27728101440

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 1120

約数和(自身を含む): 115245123840

約数和(自身を除く): 87517022400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 61, 64, 65, 71, 72, 76, 78, 80, 81, 90, 95, 96, 104, 108, 114, 117, 120, 122, 130, 135, 142, 144, 152, 156, 160, 162, 171, 180, 183, 190, 192, 195, 208, 213, 216, 228, 234, 240, 244, 247, 260, 270, 284, 285, 288, 304, 305, 312, 320, 324, 342, 351, 355, 360, 366, 380, 390, 405, 416, 426, 432, 456, 468, 480, 488, 494, 513, 520, 540, 549, 568, 570, 576, 585, 608, 610, 624, 639, 648, 684, 702, 710, 720, 732, 741, 760, 780, 793, 810, 832, 852, 855, 864, 912, 915, 923, 936, 960, 976, 988, 1026, 1040, 1053, 1065, 1080, 1098, 1136, 1140, 1159, 1170, 1216, 1220, 1235, 1248, 1278, 1296, 1349, 1368, 1404, 1420, 1440, 1464, 1482, 1520, 1539, 1560, 1586, 1620, 1647, 1704, 1710, 1728, 1755, 1824, 1830, 1846, 1872, 1917, 1952, 1976, 2052, 2080, 2106, 2130, 2160, 2196, 2223, 2272, 2280, 2318, 2340, 2379, 2440, 2470, 2496, 2556, 2565, 2592, 2698, 2736, 2745, 2769, 2808, 2840, 2880, 2928, 2964, 3040, 3078, 3120, 3172, 3195, 3240, 3294, 3408, 3420, 3477, 3510, 3648, 3660, 3692, 3705, 3744, 3834, 3904, 3952, 3965, 4047, 4104, 4160, 4212, 4260, 4320, 4331, 4392, 4446, 4544, 4560, 4615, 4636, 4680, 4758, 4880, 4940, 4941, 5112, 5130, 5184, 5265, 5396, 5472, 5490, 5538, 5616, 5680, 5751, 5795, 5856, 5928, 6080, 6156, 6240, 6344, 6390, 6480, 6588, 6669, 6745, 6816, 6840, 6954, 7020, 7137, 7320, 7384, 7410, 7488, 7668, 7695, 7904, 7930, 8094, 8208, 8235, 8307, 8424, 8520, 8640, 8662, 8784, 8892, 9120, 9230, 9272, 9360, 9516, 9585, 9760, 9880, 9882, 10224, 10260, 10431, 10530, 10792, 10944, 10980, 11076, 11115, 11232, 11360, 11502, 11590, 11712, 11856, 11895, 12141, 12312, 12480, 12688, 12780, 12960, 12993, 13176, 13338, 13490, 13632, 13680, 13845, 13908, 14040, 14274, 14640, 14768, 14820, 15067, 15336, 15390, 15808, 15860, 16188, 16416, 16470, 16614, 16848, 17040, 17324, 17385, 17537, 17568, 17784, 18240, 18460, 18544, 18720, 19032, 19170, 19520, 19760, 19764, 20007, 20235, 20448, 20520, 20862, 21060, 21411, 21584, 21655, 21960, 22152, 22230, 22464, 22720, 23004, 23180, 23712, 23790, 24282, 24624, 24705, 24921, 25376, 25560, 25920, 25986, 26352, 26676, 26980, 27360, 27690, 27816, 28080, 28548, 28755, 29280, 29536, 29640, 30134, 30672, 30780, 31293, 31720, 32376, 32832, 32940, 33228, 33345, 33696, 34080, 34648, 34770, 35074, 35136, 35568, 35685, 36423, 36920, 37088, 37440, 38064, 38340, 38979, 39520, 39528, 40014, 40470, 40896, 41040, 41535, 41724, 42120, 42822, 43168, 43310, 43920, 44304, 44460, 45201, 46008, 46360, 47424, 47580, 48564, 49248, 49410, 49842, 50752, 51120, 51972, 52155, 52611, 52704, 53352, 53960, 54720, 55380, 55632, 56160, 56303, 57096, 57510, 58560, 59072, 59280, 60268, 60705, 61344, 61560, 62586, 63440, 64233, 64752, 64965, 65880, 66456, 66690, 67392, 68160, 69296, 69540, 70148, 71136, 71370, 72846, 73840, 74176, 74763, 75335, 76128, 76680, 77958, 79040, 79056, 80028, 80940, 82080, 82289, 83070, 83448, 84240, 85644, 86336, 86620, 87685, 87840, 88608, 88920, 90402, 92016, 92720, 93879, 95160, 97128, 98496, 98820, 99684, 100035, 102240, 103944, 104310, 105222, 105408, 106704, 107055, 107920, 109269, 110760, 111264, 112320, 112606, 114192, 115020, 116937, 118560, 120536, 121410, 122688, 123120, 124605, 125172, 126880, 128466, 129504, 129930, 131760, 132912, 133380, 135603, 138592, 139080, 140296, 142272, 142740, 145692, 147680, 149526, 150670, 152256, 153360, 155916, 156465, 157833, 158112, 160056, 161880, 164160, 164578, 166140, 166896, 168480, 168909, 171288, 173240, 175370, 175680, 177216, 177840, 180804, 182115, 184032, 185440, 187758, 190320, 194256, 194895, 197640, 199368, 200070, 204480, 207888, 208620, 210444, 213408, 214110, 215840, 218538, 221520, 222528, 225212, 226005, 228384, 230040, 233874, 237120, 241072, 242820, 246240, 246867, 249210, 250344, 253760, 256932, 259008, 259860, 263055, 263520, 265824, 266760, 271206, 277184, 278160, 280592, 281515, 285480, 291384, 295360, 299052, 301340, 306720, 311832, 312930, 315666, 316224, 320112, 321165, 323760, 329156, 332280, 333792, 336960, 337818, 342576, 346480, 350740, 350811, 355680, 361608, 364230, 368064, 370880, 373815, 375516, 380640, 388512, 389790, 395280, 398736, 400140, 406809, 411445, 415776, 417240, 420888, 426816, 428220, 431680, 437076, 443040, 450424, 452010, 456768, 460080, 467748, 469395, 473499, 482144, 485640, 492480, 493734, 498420, 500688, 506727, 513864, 519720, 526110, 527040, 531648, 533520, 542412, 546345, 556320, 561184, 563030, 570960, 582768, 584685, 598104, 602680, 613440, 623664, 625860, 631332, 640224, 642330, 647520, 658312, 664560, 667584, 675636, 678015, 685152, 692960, 701480, 701622, 711360, 723216, 728460, 740601, 747630, 751032, 761280, 777024, 779580, 789165, 790560, 797472, 800280, 813618, 822890, 831552, 834480, 841776, 844545, 856440, 874152, 886080, 900848, 904020, 920160, 935496, 938790, 946998, 964288, 971280, 987468, 996840, 1001376, 1013454, 1027728, 1039440, 1052220, 1067040, 1069757, 1084824, 1092690, 1112640, 1122368, 1126060, 1141920, 1165536, 1169370, 1196208, 1205360, 1220427, 1234335, 1247328, 1251720, 1262664, 1280448, 1284660, 1295040, 1316624, 1329120, 1351272, 1356030, 1370304, 1385920, 1402960, 1403244, 1420497, 1446432, 1456920, 1481202, 1495260, 1502064, 1520181, 1559160, 1578330, 1581120, 1594944, 1600560, 1627236, 1645780, 1668960, 1683552, 1689090, 1712880, 1748304, 1754055, 1801696, 1808040, 1840320, 1870992, 1877580, 1893996, 1942560, 1974936, 1993680, 2002752, 2026908, 2034045, 2055456, 2078880, 2104440, 2134080, 2139514, 2169648, 2185380, 2221803, 2252120, 2283840, 2331072, 2338740, 2367495, 2392416, 2410720, 2440854, 2468670, 2494656, 2503440, 2525328, 2533635, 2569320, 2633248, 2658240, 2702544, 2712060, 2805920, 2806488, 2840994, 2892864, 2913840, 2962404, 2990520, 3004128, 3040362, 3118320, 3156660, 3201120, 3209271, 3254472, 3291560, 3337920, 3367104, 3378180, 3425760, 3496608, 3508110, 3603392, 3616080, 3703005, 3741984, 3755160, 3787992, 3885120, 3949872, 3987360, 4053816, 4068090, 4110912, 4157760, 4208880, 4279028, 4339296, 4370760, 4443606, 4504240, 4560543, 4677480, 4734990, 4784832, 4821440, 4881708, 4937340, 5006880, 5050656, 5067270, 5138640, 5266496, 5348785, 5405088, 5424120, 5611840, 5612976, 5681988, 5827680, 5924808, 5981040, 6008256, 6080724, 6102135, 6236640, 6313320, 6402240, 6418542, 6508944, 6583120, 6665409, 6756360, 6851520, 6993216, 7016220, 7102485, 7232160, 7406010, 7483968, 7510320, 7575984, 7600905, 7899744, 7974720, 8107632, 8136180, 8417760, 8558056, 8678592, 8741520, 8887212, 9008480, 9121086, 9354960, 9469980, 9627813, 9763416, 9874680, 10013760, 10101312, 10134540, 10277280, 10697570, 10810176, 10848240, 11109015, 11225952, 11363976, 11655360, 11849616, 11962080, 12161448, 12204270, 12473280, 12626640, 12837084, 13017888, 13166240, 13330818, 13512720, 14032440, 14204970, 14464320, 14812020, 15020640, 15151968, 15201810, 15799488, 16046355, 16215264, 16272360, 16835520, 17116112, 17483040, 17774424, 18016960, 18242172, 18709920, 18939960, 19255626, 19526832, 19749360, 20269080, 20554560, 21395140, 21696480, 22218030, 22451904, 22727952, 22802715, 23699232, 23924160, 24322896, 24408540, 25253280, 25674168, 26035776, 26332480, 26661636, 27025440, 28064880, 28409940, 28883439, 29624040, 30041280, 30303936, 30403620, 32092710, 32430528, 32544720, 33327045, 34232224, 34966080, 35548848, 36484344, 37419840, 37879920, 38511252, 39053664, 39498720, 40538160, 42790280, 43392960, 44436060, 45455904, 45605430, 47398464, 48139065, 48645792, 48817080, 50506560, 51348336, 53323272, 54050880, 56129760, 56819880, 57766878, 59248080, 60807240, 64185420, 65089440, 66654090, 68464448, 71097696, 72968688, 75759840, 77022504, 78107328, 78997440, 81076320, 85580560, 86650317, 88872120, 90911808, 91210860, 96278130, 97291584, 97634160, 102696672, 106646544, 112259520, 113639760, 115533756, 118496160, 121614480, 128370840, 130178880, 133308180, 142195392, 144417195, 145937376, 151519680, 154045008, 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約数ペア:

[(1, 27728101440), (2, 13864050720), (3, 9242700480), (4, 6932025360), (5, 5545620288), (6, 4621350240), (8, 3466012680), (9, 3080900160), (10, 2772810144), (12, 2310675120), (13, 2132930880), (15, 1848540096), (16, 1733006340), (18, 1540450080), (19, 1459373760), (20, 1386405072), (24, 1155337560), (26, 1066465440), (27, 1026966720), (30, 924270048), (32, 866503170), (36, 770225040), (38, 729686880), (39, 710976960), (40, 693202536), (45, 616180032), (48, 577668780), (52, 533232720), (54, 513483360), (57, 486457920), (60, 462135024), (61, 454559040), (64, 433251585), (65, 426586176), (71, 390536640), (72, 385112520), (76, 364843440), (78, 355488480), (80, 346601268), (81, 342322240), (90, 308090016), (95, 291874752), (96, 288834390), (104, 266616360), (108, 256741680), (114, 243228960), (117, 236992320), (120, 231067512), (122, 227279520), (130, 213293088), (135, 205393344), (142, 195268320), (144, 192556260), (152, 182421720), (156, 177744240), (160, 173300634), (162, 171161120), (171, 162152640), (180, 154045008), (183, 151519680), (190, 145937376), (192, 144417195), (195, 142195392), (208, 133308180), (213, 130178880), (216, 128370840), (228, 121614480), (234, 118496160), (240, 115533756), (244, 113639760), (247, 112259520), (260, 106646544), (270, 102696672), (284, 97634160), (285, 97291584), (288, 96278130), (304, 91210860), (305, 90911808), (312, 88872120), (320, 86650317), (324, 85580560), (342, 81076320), (351, 78997440), (355, 78107328), (360, 77022504), (366, 75759840), (380, 72968688), (390, 71097696), (405, 68464448), (416, 66654090), (426, 65089440), (432, 64185420), (456, 60807240), (468, 59248080), (480, 57766878), (488, 56819880), (494, 56129760), (513, 54050880), (520, 53323272), (540, 51348336), (549, 50506560), (568, 48817080), (570, 48645792), (576, 48139065), (585, 47398464), (608, 45605430), (610, 45455904), (624, 44436060), (639, 43392960), (648, 42790280), (684, 40538160), (702, 39498720), (710, 39053664), (720, 38511252), (732, 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14032440), (2052, 13512720), (2080, 13330818), (2106, 13166240), (2130, 13017888), (2160, 12837084), (2196, 12626640), (2223, 12473280), (2272, 12204270), (2280, 12161448), (2318, 11962080), (2340, 11849616), (2379, 11655360), (2440, 11363976), (2470, 11225952), (2496, 11109015), (2556, 10848240), (2565, 10810176), (2592, 10697570), (2698, 10277280), (2736, 10134540), (2745, 10101312), (2769, 10013760), (2808, 9874680), (2840, 9763416), (2880, 9627813), (2928, 9469980), (2964, 9354960), (3040, 9121086), (3078, 9008480), (3120, 8887212), (3172, 8741520), (3195, 8678592), (3240, 8558056), (3294, 8417760), (3408, 8136180), (3420, 8107632), (3477, 7974720), (3510, 7899744), (3648, 7600905), (3660, 7575984), (3692, 7510320), (3705, 7483968), (3744, 7406010), (3834, 7232160), (3904, 7102485), (3952, 7016220), (3965, 6993216), (4047, 6851520), (4104, 6756360), (4160, 6665409), (4212, 6583120), (4260, 6508944), (4320, 6418542), (4331, 6402240), (4392, 6313320), (4446, 6236640), (4544, 6102135), (4560, 6080724), (4615, 6008256), (4636, 5981040), (4680, 5924808), (4758, 5827680), (4880, 5681988), (4940, 5612976), (4941, 5611840), (5112, 5424120), (5130, 5405088), (5184, 5348785), (5265, 5266496), (5396, 5138640), (5472, 5067270), (5490, 5050656), (5538, 5006880), (5616, 4937340), (5680, 4881708), (5751, 4821440), (5795, 4784832), (5856, 4734990), (5928, 4677480), (6080, 4560543), (6156, 4504240), (6240, 4443606), (6344, 4370760), (6390, 4339296), (6480, 4279028), (6588, 4208880), (6669, 4157760), (6745, 4110912), (6816, 4068090), (6840, 4053816), (6954, 3987360), (7020, 3949872), (7137, 3885120), (7320, 3787992), (7384, 3755160), (7410, 3741984), (7488, 3703005), (7668, 3616080), (7695, 3603392), (7904, 3508110), (7930, 3496608), (8094, 3425760), (8208, 3378180), (8235, 3367104), (8307, 3337920), (8424, 3291560), (8520, 3254472), (8640, 3209271), (8662, 3201120), (8784, 3156660), (8892, 3118320), (9120, 3040362), (9230, 3004128), (9272, 2990520), (9360, 2962404), (9516, 2913840), (9585, 2892864), (9760, 2840994), (9880, 2806488), (9882, 2805920), (10224, 2712060), (10260, 2702544), (10431, 2658240), (10530, 2633248), (10792, 2569320), (10944, 2533635), (10980, 2525328), (11076, 2503440), (11115, 2494656), (11232, 2468670), (11360, 2440854), (11502, 2410720), (11590, 2392416), (11712, 2367495), (11856, 2338740), (11895, 2331072), (12141, 2283840), (12312, 2252120), (12480, 2221803), (12688, 2185380), (12780, 2169648), (12960, 2139514), (12993, 2134080), (13176, 2104440), (13338, 2078880), (13490, 2055456), (13632, 2034045), (13680, 2026908), (13845, 2002752), (13908, 1993680), (14040, 1974936), (14274, 1942560), (14640, 1893996), (14768, 1877580), (14820, 1870992), (15067, 1840320), (15336, 1808040), (15390, 1801696), (15808, 1754055), (15860, 1748304), (16188, 1712880), (16416, 1689090), (16470, 1683552), (16614, 1668960), (16848, 1645780), (17040, 1627236), (17324, 1600560), (17385, 1594944), (17537, 1581120), (17568, 1578330), (17784, 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