81872179200

素因数分解:

$2^{12}\times 3^2\times 5^2\times 7^4\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 1170

約数和(自身を含む): 351348964174

約数和(自身を除く): 269476784974

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 49, 50, 56, 60, 63, 64, 70, 72, 74, 75, 80, 84, 90, 96, 98, 100, 105, 111, 112, 120, 126, 128, 140, 144, 147, 148, 150, 160, 168, 175, 180, 185, 192, 196, 200, 210, 222, 224, 225, 240, 245, 252, 256, 259, 280, 288, 294, 296, 300, 315, 320, 333, 336, 343, 350, 360, 370, 384, 392, 400, 420, 441, 444, 448, 450, 480, 490, 504, 512, 518, 525, 555, 560, 576, 588, 592, 600, 630, 640, 666, 672, 686, 700, 720, 735, 740, 768, 777, 784, 800, 840, 882, 888, 896, 900, 925, 960, 980, 1008, 1024, 1029, 1036, 1050, 1110, 1120, 1152, 1176, 1184, 1200, 1225, 1260, 1280, 1295, 1332, 1344, 1372, 1400, 1440, 1470, 1480, 1536, 1554, 1568, 1575, 1600, 1665, 1680, 1715, 1764, 1776, 1792, 1800, 1813, 1850, 1920, 1960, 2016, 2048, 2058, 2072, 2100, 2205, 2220, 2240, 2304, 2331, 2352, 2368, 2400, 2401, 2450, 2520, 2560, 2590, 2664, 2688, 2744, 2775, 2800, 2880, 2940, 2960, 3072, 3087, 3108, 3136, 3150, 3200, 3330, 3360, 3430, 3528, 3552, 3584, 3600, 3626, 3675, 3700, 3840, 3885, 3920, 4032, 4096, 4116, 4144, 4200, 4410, 4440, 4480, 4608, 4662, 4704, 4736, 4800, 4802, 4900, 5040, 5120, 5145, 5180, 5328, 5376, 5439, 5488, 5550, 5600, 5760, 5880, 5920, 6144, 6174, 6216, 6272, 6300, 6400, 6475, 6660, 6720, 6860, 7056, 7104, 7168, 7200, 7203, 7252, 7350, 7400, 7680, 7770, 7840, 8064, 8232, 8288, 8325, 8400, 8575, 8820, 8880, 8960, 9065, 9216, 9324, 9408, 9472, 9600, 9604, 9800, 10080, 10240, 10290, 10360, 10656, 10752, 10878, 10976, 11025, 11100, 11200, 11520, 11655, 11760, 11840, 12005, 12288, 12348, 12432, 12544, 12600, 12691, 12800, 12950, 13320, 13440, 13720, 14112, 14208, 14336, 14400, 14406, 14504, 14700, 14800, 15360, 15435, 15540, 15680, 16128, 16317, 16464, 16576, 16650, 16800, 17150, 17640, 17760, 17920, 18130, 18432, 18648, 18816, 18944, 19200, 19208, 19425, 19600, 20160, 20480, 20580, 20720, 21312, 21504, 21609, 21756, 21952, 22050, 22200, 22400, 23040, 23310, 23520, 23680, 24010, 24696, 24864, 25088, 25200, 25382, 25600, 25725, 25900, 26640, 26880, 27195, 27440, 28224, 28416, 28672, 28800, 28812, 29008, 29400, 29600, 30720, 30870, 31080, 31360, 32256, 32634, 32928, 33152, 33300, 33600, 34300, 35280, 35520, 35840, 36015, 36260, 36864, 37296, 37632, 37888, 38073, 38400, 38416, 38850, 39200, 40320, 41160, 41440, 42624, 43008, 43218, 43512, 43904, 44100, 44400, 44800, 45325, 46080, 46620, 47040, 47360, 48020, 49392, 49728, 50176, 50400, 50764, 51200, 51450, 51800, 53280, 53760, 54390, 54880, 56448, 56832, 57600, 57624, 58016, 58275, 58800, 59200, 60025, 61440, 61740, 62160, 62720, 63455, 64512, 65268, 65856, 66304, 66600, 67200, 68600, 70560, 71040, 71680, 72030, 72520, 74592, 75264, 75776, 76146, 76800, 76832, 77175, 77700, 78400, 80640, 81585, 82320, 82880, 85248, 86016, 86436, 87024, 87808, 88200, 88800, 88837, 89600, 90650, 92160, 93240, 94080, 94720, 96040, 98784, 99456, 100352, 100800, 101528, 102400, 102900, 103600, 106560, 107520, 108045, 108780, 109760, 112896, 113664, 114219, 115200, 115248, 116032, 116550, 117600, 118400, 120050, 123480, 124320, 125440, 126910, 129024, 130536, 131712, 132608, 133200, 134400, 135975, 137200, 141120, 142080, 143360, 144060, 145040, 149184, 150528, 151552, 152292, 153600, 153664, 154350, 155400, 156800, 161280, 163170, 164640, 165760, 170496, 172872, 174048, 175616, 176400, 177600, 177674, 179200, 180075, 181300, 184320, 186480, 188160, 189440, 190365, 192080, 197568, 198912, 200704, 201600, 203056, 205800, 207200, 213120, 215040, 216090, 217560, 219520, 225792, 227328, 228438, 230400, 230496, 232064, 233100, 235200, 236800, 240100, 246960, 248640, 250880, 253820, 258048, 261072, 263424, 265216, 266400, 266511, 268800, 271950, 274400, 282240, 284160, 288120, 290080, 298368, 301056, 304584, 307200, 307328, 308700, 310800, 313600, 317275, 322560, 326340, 329280, 331520, 340992, 345744, 348096, 351232, 352800, 355200, 355348, 358400, 360150, 362600, 372960, 376320, 378880, 380730, 384160, 395136, 397824, 403200, 406112, 407925, 411600, 414400, 426240, 430080, 432180, 435120, 439040, 444185, 451584, 454656, 456876, 460800, 460992, 464128, 466200, 470400, 473600, 480200, 493920, 497280, 501760, 507640, 522144, 526848, 530432, 532800, 533022, 537600, 540225, 543900, 548800, 564480, 568320, 571095, 576240, 580160, 596736, 602112, 609168, 614656, 617400, 621600, 627200, 634550, 645120, 652680, 658560, 663040, 681984, 691488, 696192, 702464, 705600, 710400, 710696, 716800, 720300, 725200, 745920, 752640, 757760, 761460, 768320, 790272, 795648, 799533, 806400, 812224, 815850, 823200, 828800, 852480, 864360, 870240, 878080, 888370, 903168, 913752, 921600, 921984, 928256, 932400, 940800, 947200, 951825, 960400, 987840, 994560, 1003520, 1015280, 1044288, 1053696, 1060864, 1065600, 1066044, 1075200, 1080450, 1087800, 1097600, 1128960, 1136640, 1142190, 1152480, 1160320, 1193472, 1218336, 1229312, 1234800, 1243200, 1254400, 1269100, 1290240, 1305360, 1317120, 1326080, 1332555, 1363968, 1382976, 1392384, 1404928, 1411200, 1420800, 1421392, 1440600, 1450400, 1491840, 1505280, 1522920, 1536640, 1580544, 1591296, 1599066, 1612800, 1624448, 1631700, 1646400, 1657600, 1704960, 1728720, 1740480, 1756160, 1776740, 1806336, 1827504, 1843968, 1856512, 1864800, 1881600, 1894400, 1903650, 1920800, 1975680, 1989120, 2030560, 2088576, 2107392, 2131200, 2132088, 2150400, 2160900, 2175600, 2195200, 2220925, 2257920, 2273280, 2284380, 2304960, 2320640, 2386944, 2436672, 2458624, 2469600, 2486400, 2508800, 2538200, 2610720, 2634240, 2652160, 2665110, 2765952, 2784768, 2822400, 2841600, 2842784, 2855475, 2881200, 2900800, 2983680, 3010560, 3045840, 3073280, 3161088, 3182592, 3198132, 3225600, 3248896, 3263400, 3292800, 3315200, 3409920, 3457440, 3480960, 3512320, 3553480, 3655008, 3687936, 3713024, 3729600, 3763200, 3788800, 3807300, 3841600, 3951360, 3978240, 3997665, 4061120, 4177152, 4214784, 4262400, 4264176, 4321800, 4351200, 4390400, 4441850, 4515840, 4568760, 4609920, 4641280, 4773888, 4873344, 4917248, 4939200, 4972800, 5017600, 5076400, 5221440, 5268480, 5304320, 5330220, 5531904, 5569536, 5644800, 5683200, 5685568, 5710950, 5762400, 5801600, 5967360, 6091680, 6146560, 6322176, 6396264, 6451200, 6497792, 6526800, 6585600, 6630400, 6662775, 6819840, 6914880, 6961920, 7024640, 7106960, 7310016, 7375872, 7426048, 7459200, 7526400, 7614600, 7683200, 7902720, 7956480, 7995330, 8122240, 8354304, 8524800, 8528352, 8643600, 8702400, 8780800, 8883700, 9031680, 9137520, 9219840, 9282560, 9547776, 9746688, 9834496, 9878400, 9945600, 10152800, 10442880, 10536960, 10660440, 11063808, 11139072, 11289600, 11366400, 11371136, 11421900, 11524800, 11603200, 11934720, 12183360, 12293120, 12644352, 12792528, 12995584, 13053600, 13171200, 13260800, 13325550, 13829760, 13923840, 14213920, 14620032, 14751744, 14918400, 15052800, 15229200, 15366400, 15805440, 15912960, 15990660, 16244480, 16708608, 17049600, 17056704, 17287200, 17404800, 17561600, 17767400, 18275040, 18439680, 18565120, 19493376, 19756800, 19891200, 19988325, 20305600, 20885760, 21073920, 21320880, 22127616, 22278144, 22579200, 22742272, 22843800, 23049600, 23206400, 23869440, 24366720, 24586240, 25585056, 25991168, 26107200, 26342400, 26521600, 26651100, 27659520, 27847680, 28427840, 29240064, 29503488, 29836800, 30458400, 30732800, 31610880, 31981320, 32488960, 33417216, 34099200, 34113408, 34574400, 34809600, 35123200, 35534800, 36550080, 36879360, 37130240, 38986752, 39513600, 39782400, 39976650, 40611200, 41771520, 42641760, 44255232, 45158400, 45484544, 45687600, 46099200, 46412800, 47738880, 48733440, 49172480, 51170112, 51982336, 52214400, 52684800, 53302200, 55319040, 55695360, 56855680, 58480128, 59673600, 60916800, 61465600, 63221760, 63962640, 64977920, 66834432, 68226816, 69148800, 69619200, 71069600, 73100160, 73758720, 77973504, 79027200, 79564800, 79953300, 81222400, 83543040, 85283520, 88510464, 90969088, 91375200, 92198400, 92825600, 97466880, 102340224, 104428800, 105369600, 106604400, 110638080, 111390720, 113711360, 116960256, 119347200, 121833600, 122931200, 127925280, 129955840, 136453632, 138297600, 139238400, 142139200, 146200320, 147517440, 155947008, 158054400, 159906600, 162444800, 167086080, 170567040, 181938176, 182750400, 184396800, 185651200, 194933760, 204680448, 208857600, 213208800, 221276160, 227422720, 233920512, 238694400, 243667200, 245862400, 255850560, 259911680, 272907264, 276595200, 278476800, 284278400, 292400640, 316108800, 319813200, 324889600, 334172160, 341134080, 363876352, 365500800, 368793600, 389867520, 409360896, 417715200, 426417600, 442552320, 454845440, 467841024, 487334400, 511701120, 545814528, 553190400, 556953600, 568556800, 584801280, 639626400, 649779200, 682268160, 731001600, 737587200, 779735040, 818721792, 835430400, 852835200, 909690880, 974668800, 1023402240, 1091629056, 1106380800, 1137113600, 1169602560, 1279252800, 1299558400, 1364536320, 1462003200, 1637443584, 1670860800, 1705670400, 1819381760, 1949337600, 2046804480, 2212761600, 2274227200, 2339205120, 2558505600, 2729072640, 2924006400, 3274887168, 3411340800, 3898675200, 4093608960, 4548454400, 5117011200, 5458145280, 5848012800, 6822681600, 8187217920, 9096908800, 10234022400, 11696025600, 13645363200, 16374435840, 20468044800, 27290726400, 40936089600, 81872179200]

約数ペア:

[(1, 81872179200), (2, 40936089600), (3, 27290726400), (4, 20468044800), (5, 16374435840), (6, 13645363200), (7, 11696025600), (8, 10234022400), (9, 9096908800), (10, 8187217920), (12, 6822681600), (14, 5848012800), (15, 5458145280), (16, 5117011200), (18, 4548454400), (20, 4093608960), (21, 3898675200), (24, 3411340800), (25, 3274887168), (28, 2924006400), (30, 2729072640), (32, 2558505600), (35, 2339205120), (36, 2274227200), (37, 2212761600), (40, 2046804480), (42, 1949337600), (45, 1819381760), (48, 1705670400), (49, 1670860800), (50, 1637443584), (56, 1462003200), (60, 1364536320), (63, 1299558400), (64, 1279252800), (70, 1169602560), (72, 1137113600), (74, 1106380800), (75, 1091629056), (80, 1023402240), (84, 974668800), (90, 909690880), (96, 852835200), (98, 835430400), (100, 818721792), (105, 779735040), (111, 737587200), (112, 731001600), (120, 682268160), (126, 649779200), (128, 639626400), (140, 584801280), (144, 568556800), (147, 556953600), (148, 553190400), (150, 545814528), (160, 511701120), (168, 487334400), (175, 467841024), (180, 454845440), (185, 442552320), (192, 426417600), (196, 417715200), (200, 409360896), (210, 389867520), (222, 368793600), (224, 365500800), (225, 363876352), (240, 341134080), (245, 334172160), (252, 324889600), (256, 319813200), (259, 316108800), (280, 292400640), (288, 284278400), (294, 278476800), (296, 276595200), (300, 272907264), (315, 259911680), (320, 255850560), (333, 245862400), (336, 243667200), (343, 238694400), (350, 233920512), (360, 227422720), (370, 221276160), (384, 213208800), (392, 208857600), (400, 204680448), (420, 194933760), (441, 185651200), (444, 184396800), (448, 182750400), (450, 181938176), (480, 170567040), (490, 167086080), (504, 162444800), (512, 159906600), (518, 158054400), (525, 155947008), (555, 147517440), (560, 146200320), (576, 142139200), (588, 139238400), (592, 138297600), (600, 136453632), (630, 129955840), (640, 127925280), (666, 122931200), (672, 121833600), (686, 119347200), (700, 116960256), (720, 113711360), (735, 111390720), (740, 110638080), (768, 106604400), (777, 105369600), (784, 104428800), (800, 102340224), (840, 97466880), (882, 92825600), (888, 92198400), (896, 91375200), (900, 90969088), (925, 88510464), (960, 85283520), (980, 83543040), (1008, 81222400), (1024, 79953300), (1029, 79564800), (1036, 79027200), (1050, 77973504), (1110, 73758720), (1120, 73100160), (1152, 71069600), (1176, 69619200), (1184, 69148800), (1200, 68226816), (1225, 66834432), (1260, 64977920), (1280, 63962640), (1295, 63221760), (1332, 61465600), (1344, 60916800), (1372, 59673600), (1400, 58480128), (1440, 56855680), (1470, 55695360), (1480, 55319040), (1536, 53302200), (1554, 52684800), (1568, 52214400), (1575, 51982336), (1600, 51170112), (1665, 49172480), (1680, 48733440), (1715, 47738880), (1764, 46412800), (1776, 46099200), (1792, 45687600), (1800, 45484544), (1813, 45158400), (1850, 44255232), (1920, 42641760), (1960, 41771520), (2016, 40611200), (2048, 39976650), (2058, 39782400), (2072, 39513600), (2100, 38986752), (2205, 37130240), (2220, 36879360), (2240, 36550080), (2304, 35534800), (2331, 35123200), (2352, 34809600), (2368, 34574400), (2400, 34113408), (2401, 34099200), (2450, 33417216), (2520, 32488960), (2560, 31981320), (2590, 31610880), (2664, 30732800), (2688, 30458400), (2744, 29836800), (2775, 29503488), (2800, 29240064), (2880, 28427840), (2940, 27847680), (2960, 27659520), (3072, 26651100), (3087, 26521600), (3108, 26342400), (3136, 26107200), (3150, 25991168), (3200, 25585056), (3330, 24586240), (3360, 24366720), (3430, 23869440), (3528, 23206400), (3552, 23049600), (3584, 22843800), (3600, 22742272), (3626, 22579200), (3675, 22278144), (3700, 22127616), (3840, 21320880), (3885, 21073920), (3920, 20885760), (4032, 20305600), (4096, 19988325), (4116, 19891200), (4144, 19756800), (4200, 19493376), (4410, 18565120), (4440, 18439680), (4480, 18275040), (4608, 17767400), (4662, 17561600), (4704, 17404800), (4736, 17287200), (4800, 17056704), (4802, 17049600), (4900, 16708608), (5040, 16244480), (5120, 15990660), (5145, 15912960), (5180, 15805440), (5328, 15366400), (5376, 15229200), (5439, 15052800), (5488, 14918400), (5550, 14751744), (5600, 14620032), (5760, 14213920), (5880, 13923840), (5920, 13829760), (6144, 13325550), (6174, 13260800), (6216, 13171200), (6272, 13053600), (6300, 12995584), (6400, 12792528), (6475, 12644352), (6660, 12293120), (6720, 12183360), (6860, 11934720), (7056, 11603200), (7104, 11524800), (7168, 11421900), (7200, 11371136), (7203, 11366400), (7252, 11289600), (7350, 11139072), (7400, 11063808), (7680, 10660440), (7770, 10536960), (7840, 10442880), (8064, 10152800), (8232, 9945600), (8288, 9878400), (8325, 9834496), (8400, 9746688), (8575, 9547776), (8820, 9282560), (8880, 9219840), (8960, 9137520), (9065, 9031680), (9216, 8883700), (9324, 8780800), (9408, 8702400), (9472, 8643600), (9600, 8528352), (9604, 8524800), (9800, 8354304), (10080, 8122240), (10240, 7995330), (10290, 7956480), (10360, 7902720), (10656, 7683200), (10752, 7614600), (10878, 7526400), (10976, 7459200), (11025, 7426048), (11100, 7375872), (11200, 7310016), (11520, 7106960), (11655, 7024640), (11760, 6961920), (11840, 6914880), (12005, 6819840), (12288, 6662775), (12348, 6630400), (12432, 6585600), (12544, 6526800), (12600, 6497792), (12691, 6451200), (12800, 6396264), (12950, 6322176), (13320, 6146560), (13440, 6091680), (13720, 5967360), (14112, 5801600), (14208, 5762400), (14336, 5710950), (14400, 5685568), (14406, 5683200), (14504, 5644800), (14700, 5569536), (14800, 5531904), (15360, 5330220), (15435, 5304320), (15540, 5268480), (15680, 5221440), (16128, 5076400), (16317, 5017600), (16464, 4972800), (16576, 4939200), (16650, 4917248), (16800, 4873344), (17150, 4773888), (17640, 4641280), (17760, 4609920), (17920, 4568760), (18130, 4515840), (18432, 4441850), (18648, 4390400), (18816, 4351200), (18944, 4321800), (19200, 4264176), (19208, 4262400), (19425, 4214784), (19600, 4177152), (20160, 4061120), (20480, 3997665), (20580, 3978240), (20720, 3951360), (21312, 3841600), (21504, 3807300), (21609, 3788800), (21756, 3763200), (21952, 3729600), (22050, 3713024), (22200, 3687936), (22400, 3655008), (23040, 3553480), (23310, 3512320), (23520, 3480960), (23680, 3457440), (24010, 3409920), (24696, 3315200), (24864, 3292800), (25088, 3263400), (25200, 3248896), (25382, 3225600), (25600, 3198132), (25725, 3182592), (25900, 3161088), (26640, 3073280), (26880, 3045840), (27195, 3010560), (27440, 2983680), (28224, 2900800), (28416, 2881200), (28672, 2855475), (28800, 2842784), (28812, 2841600), (29008, 2822400), (29400, 2784768), (29600, 2765952), (30720, 2665110), (30870, 2652160), (31080, 2634240), (31360, 2610720), (32256, 2538200), (32634, 2508800), (32928, 2486400), (33152, 2469600), (33300, 2458624), (33600, 2436672), (34300, 2386944), (35280, 2320640), (35520, 2304960), (35840, 2284380), (36015, 2273280), (36260, 2257920), (36864, 2220925), (37296, 2195200), (37632, 2175600), (37888, 2160900), (38073, 2150400), (38400, 2132088), (38416, 2131200), (38850, 2107392), (39200, 2088576), (40320, 2030560), (41160, 1989120), (41440, 1975680), (42624, 1920800), (43008, 1903650), (43218, 1894400), (43512, 1881600), (43904, 1864800), (44100, 1856512), (44400, 1843968), (44800, 1827504), (45325, 1806336), (46080, 1776740), (46620, 1756160), (47040, 1740480), (47360, 1728720), (48020, 1704960), (49392, 1657600), (49728, 1646400), (50176, 1631700), (50400, 1624448), (50764, 1612800), (51200, 1599066), (51450, 1591296), (51800, 1580544), (53280, 1536640), (53760, 1522920), (54390, 1505280), (54880, 1491840), (56448, 1450400), (56832, 1440600), (57600, 1421392), (57624, 1420800), (58016, 1411200), (58275, 1404928), (58800, 1392384), (59200, 1382976), (60025, 1363968), (61440, 1332555), (61740, 1326080), (62160, 1317120), (62720, 1305360), (63455, 1290240), (64512, 1269100), (65268, 1254400), (65856, 1243200), (66304, 1234800), (66600, 1229312), (67200, 1218336), (68600, 1193472), (70560, 1160320), (71040, 1152480), (71680, 1142190), (72030, 1136640), (72520, 1128960), (74592, 1097600), (75264, 1087800), (75776, 1080450), (76146, 1075200), (76800, 1066044), (76832, 1065600), (77175, 1060864), (77700, 1053696), (78400, 1044288), (80640, 1015280), (81585, 1003520), (82320, 994560), (82880, 987840), (85248, 960400), (86016, 951825), (86436, 947200), (87024, 940800), (87808, 932400), (88200, 928256), (88800, 921984), (88837, 921600), (89600, 913752), (90650, 903168), (92160, 888370), (93240, 878080), (94080, 870240), (94720, 864360), (96040, 852480), (98784, 828800), (99456, 823200), (100352, 815850), (100800, 812224), (101528, 806400), (102400, 799533), (102900, 795648), (103600, 790272), (106560, 768320), (107520, 761460), (108045, 757760), (108780, 752640), (109760, 745920), (112896, 725200), (113664, 720300), (114219, 716800), (115200, 710696), (115248, 710400), (116032, 705600), (116550, 702464), (117600, 696192), (118400, 691488), (120050, 681984), (123480, 663040), (124320, 658560), (125440, 652680), (126910, 645120), (129024, 634550), (130536, 627200), (131712, 621600), (132608, 617400), (133200, 614656), (134400, 609168), (135975, 602112), (137200, 596736), (141120, 580160), (142080, 576240), (143360, 571095), (144060, 568320), (145040, 564480), (149184, 548800), (150528, 543900), (151552, 540225), (152292, 537600), (153600, 533022), (153664, 532800), (154350, 530432), (155400, 526848), (156800, 522144), (161280, 507640), (163170, 501760), (164640, 497280), (165760, 493920), (170496, 480200), (172872, 473600), (174048, 470400), (175616, 466200), (176400, 464128), (177600, 460992), (177674, 460800), (179200, 456876), (180075, 454656), (181300, 451584), (184320, 444185), (186480, 439040), (188160, 435120), (189440, 432180), (190365, 430080), (192080, 426240), (197568, 414400), (198912, 411600), (200704, 407925), (201600, 406112), (203056, 403200), (205800, 397824), (207200, 395136), (213120, 384160), (215040, 380730), (216090, 378880), (217560, 376320), (219520, 372960), (225792, 362600), (227328, 360150), (228438, 358400), (230400, 355348), (230496, 355200), (232064, 352800), (233100, 351232), (235200, 348096), (236800, 345744), (240100, 340992), (246960, 331520), (248640, 329280), (250880, 326340), (253820, 322560), (258048, 317275), (261072, 313600), (263424, 310800), (265216, 308700), (266400, 307328), (266511, 307200), (268800, 304584), (271950, 301056), (274400, 298368), (282240, 290080), (284160, 288120)]