15281248320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 896

約数和(自身を含む): 63045319680

約数和(自身を除く): 47764071360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 53, 54, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 106, 108, 117, 120, 130, 135, 136, 144, 151, 153, 156, 159, 160, 170, 180, 192, 195, 204, 208, 212, 216, 221, 234, 240, 255, 260, 265, 270, 272, 288, 302, 306, 312, 318, 320, 340, 351, 360, 390, 408, 416, 424, 432, 442, 453, 459, 468, 477, 480, 510, 520, 530, 540, 544, 576, 585, 604, 612, 624, 636, 663, 680, 689, 702, 720, 755, 765, 780, 795, 816, 832, 848, 864, 884, 901, 906, 918, 936, 954, 960, 1020, 1040, 1060, 1080, 1088, 1105, 1170, 1208, 1224, 1248, 1272, 1326, 1359, 1360, 1378, 1404, 1431, 1440, 1510, 1530, 1560, 1590, 1632, 1696, 1728, 1755, 1768, 1802, 1812, 1836, 1872, 1908, 1963, 1989, 2040, 2067, 2080, 2120, 2160, 2210, 2265, 2295, 2340, 2385, 2416, 2448, 2496, 2544, 2567, 2652, 2703, 2718, 2720, 2756, 2808, 2862, 2880, 3020, 3060, 3120, 3180, 3264, 3315, 3392, 3445, 3510, 3536, 3604, 3624, 3672, 3744, 3816, 3926, 3978, 4077, 4080, 4134, 4160, 4240, 4320, 4420, 4505, 4530, 4590, 4680, 4770, 4832, 4896, 5088, 5134, 5304, 5406, 5436, 5440, 5512, 5616, 5724, 5889, 5967, 6040, 6120, 6201, 6240, 6360, 6630, 6795, 6890, 7020, 7072, 7155, 7208, 7248, 7344, 7488, 7632, 7701, 7852, 7956, 8003, 8109, 8154, 8160, 8268, 8480, 8640, 8840, 9010, 9060, 9180, 9360, 9540, 9664, 9792, 9815, 9945, 10176, 10268, 10335, 10608, 10812, 10872, 11024, 11232, 11448, 11713, 11778, 11934, 12080, 12240, 12402, 12480, 12720, 12835, 13260, 13515, 13590, 13780, 14040, 14144, 14310, 14416, 14496, 14688, 15264, 15402, 15704, 15912, 16006, 16218, 16308, 16320, 16536, 16960, 17667, 17680, 18020, 18120, 18360, 18603, 18720, 19080, 19630, 19890, 20385, 20536, 20670, 21216, 21624, 21744, 22048, 22464, 22896, 23103, 23426, 23556, 23868, 24009, 24160, 24327, 24480, 24804, 25440, 25670, 26520, 27030, 27180, 27560, 28080, 28620, 28832, 28992, 29376, 29445, 29835, 30528, 30804, 31005, 31408, 31824, 32012, 32436, 32616, 33072, 33371, 35139, 35334, 35360, 36040, 36240, 36720, 37206, 37440, 38160, 38505, 39260, 39780, 40015, 40545, 40770, 41072, 41340, 42432, 43248, 43488, 44096, 45792, 46206, 46852, 47112, 47736, 48018, 48320, 48654, 48960, 49608, 50880, 51340, 53001, 53040, 54060, 54360, 55120, 56160, 57240, 57664, 58565, 58890, 59670, 61608, 62010, 62816, 63648, 64024, 64872, 65232, 66144, 66742, 69309, 70278, 70668, 70720, 72027, 72080, 72480, 73440, 74412, 76320, 77010, 78520, 79560, 80030, 81090, 81540, 82144, 82680, 86496, 86976, 88335, 91584, 92412, 93015, 93704, 94224, 95472, 96036, 97308, 99216, 100113, 102680, 104039, 105417, 106002, 106080, 108120, 108720, 110240, 112320, 114480, 115515, 117130, 117780, 119340, 120045, 121635, 123216, 124020, 125632, 127296, 128048, 129744, 130464, 132288, 133484, 136051, 138618, 140556, 141336, 144054, 144160, 144960, 146880, 148824, 152640, 154020, 157040, 159120, 160060, 162180, 163080, 164288, 165360, 166855, 172992, 175695, 176670, 184824, 186030, 187408, 188448, 190944, 192072, 194616, 198432, 200226, 205360, 208078, 210834, 212004, 212160, 216081, 216240, 217440, 220480, 228960, 231030, 234260, 235560, 238680, 240090, 243270, 246432, 248040, 256096, 259488, 260928, 265005, 266968, 272102, 277236, 281112, 282672, 288108, 288320, 297648, 300339, 308040, 312117, 314080, 316251, 318240, 320120, 324360, 326160, 330720, 333710, 346545, 351390, 353340, 360135, 369648, 372060, 374816, 376896, 381888, 384144, 389232, 396864, 400452, 408153, 410720, 416156, 421668, 424008, 432162, 432480, 434880, 457920, 462060, 468520, 471120, 477360, 480180, 486540, 492864, 496080, 500565, 512192, 518976, 520195, 527085, 530010, 533936, 544204, 554472, 562224, 565344, 576216, 595296, 600678, 616080, 624234, 628160, 632502, 636480, 640240, 648720, 652320, 661440, 667420, 680255, 693090, 702780, 706680, 720270, 739296, 744120, 749632, 768288, 778464, 800904, 816306, 821440, 832312, 843336, 848016, 864324, 864960, 901017, 924120, 936351, 937040, 942240, 954720, 960360, 973080, 992160, 1001130, 1040390, 1054170, 1060020, 1067872, 1080405, 1088408, 1108944, 1124448, 1130688, 1152432, 1190592, 1201356, 1224459, 1232160, 1248468, 1265004, 1280480, 1297440, 1304640, 1334840, 1360510, 1386180, 1405560, 1413360, 1440540, 1478592, 1488240, 1501695, 1536576, 1556928, 1560585, 1581255, 1601808, 1632612, 1664624, 1686672, 1696032, 1728648, 1768663, 1802034, 1848240, 1872702, 1874080, 1884480, 1909440, 1920720, 1946160, 1984320, 2002260, 2040765, 2080780, 2108340, 2120040, 2135744, 2160810, 2176816, 2217888, 2248896, 2304864, 2402712, 2448918, 2464320, 2496936, 2530008, 2560960, 2594880, 2669680, 2721020, 2772360, 2809053, 2811120, 2826720, 2881080, 2976480, 3003390, 3121170, 3162510, 3203616, 3265224, 3329248, 3373344, 3392064, 3457296, 3537326, 3604068, 3673377, 3696480, 3745404, 3748160, 3841440, 3892320, 4004520, 4081530, 4161560, 4216680, 4240080, 4321620, 4353632, 4435776, 4505085, 4609728, 4681755, 4805424, 4897836, 4993872, 5060016, 5305989, 5339360, 5442040, 5544720, 5618106, 5622240, 5653440, 5762160, 5952960, 6006780, 6122295, 6242340, 6325020, 6407232, 6530448, 6658496, 6746688, 6914592, 7074652, 7208136, 7346754, 7392960, 7490808, 7682880, 7784640, 8009040, 8163060, 8323120, 8433360, 8480160, 8643240, 8707264, 8843315, 9010170, 9363510, 9610848, 9795672, 9987744, 10120032, 10611978, 10678720, 10884080, 11089440, 11236212, 11244480, 11524320, 12013560, 12244590, 12484680, 12650040, 13060896, 13829184, 14045265, 14149304, 14416272, 14693508, 14981616, 15917967, 16018080, 16326120, 16646240, 16866720, 16960320, 17286480, 17686630, 18020340, 18366885, 18727020, 19221696, 19591344, 19975488, 20240064, 21223956, 21768160, 22178880, 22472424, 23048640, 24027120, 24489180, 24969360, 25300080, 26121792, 26529945, 28090530, 28298608, 28832544, 29387016, 29963232, 31835934, 32036160, 32652240, 33292480, 33733440, 34572960, 35373260, 36040680, 36733770, 37454040, 39182688, 42447912, 43536320, 44944848, 47753901, 48054240, 48978360, 49938720, 50600160, 53059890, 56181060, 56597216, 57665088, 58774032, 59926464, 63671868, 65304480, 69145920, 70746520, 72081360, 73467540, 74908080, 78365376, 79589835, 84895824, 89889696, 95507802, 96108480, 97956720, 99877440, 101200320, 106119780, 112362120, 113194432, 117548064, 127343736, 130608960, 141493040, 144162720, 146935080, 149816160, 159179670, 169791648, 179779392, 191015604, 195913440, 212239560, 224724240, 235096128, 238769505, 254687472, 282986080, 288325440, 293870160, 299632320, 318359340, 339583296, 382031208, 391826880, 424479120, 449448480, 477539010, 509374944, 565972160, 587740320, 636718680, 764062416, 848958240, 898896960, 955078020, 1018749888, 1175480640, 1273437360, 1528124832, 1697916480, 1910156040, 2546874720, 3056249664, 3820312080, 5093749440, 7640624160, 15281248320]

約数ペア:

[(1, 15281248320), (2, 7640624160), (3, 5093749440), (4, 3820312080), (5, 3056249664), (6, 2546874720), (8, 1910156040), (9, 1697916480), (10, 1528124832), (12, 1273437360), (13, 1175480640), (15, 1018749888), (16, 955078020), (17, 898896960), (18, 848958240), (20, 764062416), (24, 636718680), (26, 587740320), (27, 565972160), (30, 509374944), (32, 477539010), (34, 449448480), (36, 424479120), (39, 391826880), (40, 382031208), (45, 339583296), (48, 318359340), (51, 299632320), (52, 293870160), (53, 288325440), (54, 282986080), (60, 254687472), (64, 238769505), (65, 235096128), (68, 224724240), (72, 212239560), (78, 195913440), (80, 191015604), (85, 179779392), (90, 169791648), (96, 159179670), (102, 149816160), (104, 146935080), (106, 144162720), (108, 141493040), (117, 130608960), (120, 127343736), (130, 117548064), (135, 113194432), (136, 112362120), (144, 106119780), (151, 101200320), (153, 99877440), (156, 97956720), (159, 96108480), (160, 95507802), (170, 89889696), (180, 84895824), (192, 79589835), (195, 78365376), (204, 74908080), (208, 73467540), (212, 72081360), (216, 70746520), (221, 69145920), (234, 65304480), (240, 63671868), (255, 59926464), (260, 58774032), (265, 57665088), (270, 56597216), (272, 56181060), (288, 53059890), (302, 50600160), (306, 49938720), (312, 48978360), (318, 48054240), (320, 47753901), (340, 44944848), (351, 43536320), (360, 42447912), (390, 39182688), (408, 37454040), (416, 36733770), (424, 36040680), (432, 35373260), (442, 34572960), (453, 33733440), (459, 33292480), (468, 32652240), (477, 32036160), (480, 31835934), (510, 29963232), (520, 29387016), (530, 28832544), (540, 28298608), (544, 28090530), (576, 26529945), (585, 26121792), (604, 25300080), (612, 24969360), (624, 24489180), (636, 24027120), (663, 23048640), (680, 22472424), (689, 22178880), (702, 21768160), (720, 21223956), (755, 20240064), (765, 19975488), (780, 19591344), (795, 19221696), (816, 18727020), (832, 18366885), (848, 18020340), (864, 17686630), (884, 17286480), (901, 16960320), (906, 16866720), (918, 16646240), (936, 16326120), (954, 16018080), (960, 15917967), (1020, 14981616), (1040, 14693508), (1060, 14416272), (1080, 14149304), (1088, 14045265), (1105, 13829184), (1170, 13060896), (1208, 12650040), (1224, 12484680), (1248, 12244590), (1272, 12013560), (1326, 11524320), (1359, 11244480), (1360, 11236212), (1378, 11089440), (1404, 10884080), (1431, 10678720), (1440, 10611978), (1510, 10120032), (1530, 9987744), (1560, 9795672), (1590, 9610848), (1632, 9363510), (1696, 9010170), (1728, 8843315), (1755, 8707264), (1768, 8643240), (1802, 8480160), (1812, 8433360), (1836, 8323120), (1872, 8163060), (1908, 8009040), (1963, 7784640), (1989, 7682880), (2040, 7490808), (2067, 7392960), (2080, 7346754), (2120, 7208136), (2160, 7074652), (2210, 6914592), (2265, 6746688), (2295, 6658496), (2340, 6530448), (2385, 6407232), (2416, 6325020), (2448, 6242340), (2496, 6122295), (2544, 6006780), (2567, 5952960), (2652, 5762160), (2703, 5653440), (2718, 5622240), (2720, 5618106), (2756, 5544720), (2808, 5442040), (2862, 5339360), (2880, 5305989), (3020, 5060016), (3060, 4993872), (3120, 4897836), (3180, 4805424), (3264, 4681755), (3315, 4609728), (3392, 4505085), (3445, 4435776), (3510, 4353632), (3536, 4321620), (3604, 4240080), (3624, 4216680), (3672, 4161560), (3744, 4081530), (3816, 4004520), (3926, 3892320), (3978, 3841440), (4077, 3748160), (4080, 3745404), (4134, 3696480), (4160, 3673377), (4240, 3604068), (4320, 3537326), (4420, 3457296), (4505, 3392064), (4530, 3373344), (4590, 3329248), (4680, 3265224), (4770, 3203616), (4832, 3162510), (4896, 3121170), (5088, 3003390), (5134, 2976480), (5304, 2881080), (5406, 2826720), (5436, 2811120), (5440, 2809053), (5512, 2772360), (5616, 2721020), (5724, 2669680), (5889, 2594880), (5967, 2560960), (6040, 2530008), (6120, 2496936), (6201, 2464320), (6240, 2448918), (6360, 2402712), (6630, 2304864), (6795, 2248896), (6890, 2217888), (7020, 2176816), (7072, 2160810), (7155, 2135744), (7208, 2120040), (7248, 2108340), (7344, 2080780), (7488, 2040765), (7632, 2002260), (7701, 1984320), (7852, 1946160), (7956, 1920720), (8003, 1909440), (8109, 1884480), (8154, 1874080), (8160, 1872702), (8268, 1848240), (8480, 1802034), (8640, 1768663), (8840, 1728648), (9010, 1696032), (9060, 1686672), (9180, 1664624), (9360, 1632612), (9540, 1601808), (9664, 1581255), (9792, 1560585), (9815, 1556928), (9945, 1536576), (10176, 1501695), (10268, 1488240), (10335, 1478592), (10608, 1440540), (10812, 1413360), (10872, 1405560), (11024, 1386180), (11232, 1360510), (11448, 1334840), (11713, 1304640), (11778, 1297440), (11934, 1280480), (12080, 1265004), (12240, 1248468), (12402, 1232160), (12480, 1224459), (12720, 1201356), (12835, 1190592), (13260, 1152432), (13515, 1130688), (13590, 1124448), (13780, 1108944), (14040, 1088408), (14144, 1080405), (14310, 1067872), (14416, 1060020), (14496, 1054170), (14688, 1040390), (15264, 1001130), (15402, 992160), (15704, 973080), (15912, 960360), (16006, 954720), (16218, 942240), (16308, 937040), (16320, 936351), (16536, 924120), (16960, 901017), (17667, 864960), (17680, 864324), (18020, 848016), (18120, 843336), (18360, 832312), (18603, 821440), (18720, 816306), (19080, 800904), (19630, 778464), (19890, 768288), (20385, 749632), (20536, 744120), (20670, 739296), (21216, 720270), (21624, 706680), (21744, 702780), (22048, 693090), (22464, 680255), (22896, 667420), (23103, 661440), (23426, 652320), (23556, 648720), (23868, 640240), (24009, 636480), (24160, 632502), (24327, 628160), (24480, 624234), (24804, 616080), (25440, 600678), (25670, 595296), (26520, 576216), (27030, 565344), (27180, 562224), (27560, 554472), (28080, 544204), (28620, 533936), (28832, 530010), (28992, 527085), (29376, 520195), (29445, 518976), (29835, 512192), (30528, 500565), (30804, 496080), (31005, 492864), (31408, 486540), (31824, 480180), (32012, 477360), (32436, 471120), (32616, 468520), (33072, 462060), (33371, 457920), (35139, 434880), (35334, 432480), (35360, 432162), (36040, 424008), (36240, 421668), (36720, 416156), (37206, 410720), (37440, 408153), (38160, 400452), (38505, 396864), (39260, 389232), (39780, 384144), (40015, 381888), (40545, 376896), (40770, 374816), (41072, 372060), (41340, 369648), (42432, 360135), (43248, 353340), (43488, 351390), (44096, 346545), (45792, 333710), (46206, 330720), (46852, 326160), (47112, 324360), (47736, 320120), (48018, 318240), (48320, 316251), (48654, 314080), (48960, 312117), (49608, 308040), (50880, 300339), (51340, 297648), (53001, 288320), (53040, 288108), (54060, 282672), (54360, 281112), (55120, 277236), (56160, 272102), (57240, 266968), (57664, 265005), (58565, 260928), (58890, 259488), (59670, 256096), (61608, 248040), (62010, 246432), (62816, 243270), (63648, 240090), (64024, 238680), (64872, 235560), (65232, 234260), (66144, 231030), (66742, 228960), (69309, 220480), (70278, 217440), (70668, 216240), (70720, 216081), (72027, 212160), (72080, 212004), (72480, 210834), (73440, 208078), (74412, 205360), (76320, 200226), (77010, 198432), (78520, 194616), (79560, 192072), (80030, 190944), (81090, 188448), (81540, 187408), (82144, 186030), (82680, 184824), (86496, 176670), (86976, 175695), (88335, 172992), (91584, 166855), (92412, 165360), (93015, 164288), (93704, 163080), (94224, 162180), (95472, 160060), (96036, 159120), (97308, 157040), (99216, 154020), (100113, 152640), (102680, 148824), (104039, 146880), (105417, 144960), (106002, 144160), (106080, 144054), (108120, 141336), (108720, 140556), (110240, 138618), (112320, 136051), (114480, 133484), (115515, 132288), (117130, 130464), (117780, 129744), (119340, 128048), (120045, 127296), (121635, 125632), (123216, 124020)]