317323270560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{123499}}^1$

素因数の和:123671

約数の個数: 192

約数和(自身を含む): 1028519856000

約数和(自身を除く): 711196585440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 101, 106, 120, 159, 160, 202, 212, 240, 265, 303, 318, 404, 424, 480, 505, 530, 606, 636, 795, 808, 848, 1010, 1060, 1212, 1272, 1515, 1590, 1616, 1696, 2020, 2120, 2424, 2544, 3030, 3180, 3232, 4040, 4240, 4848, 5088, 5353, 6060, 6360, 8080, 8480, 9696, 10706, 12120, 12720, 16059, 16160, 21412, 24240, 25440, 26765, 32118, 42824, 48480, 53530, 64236, 80295, 85648, 107060, 123499, 128472, 160590, 171296, 214120, 246998, 256944, 321180, 370497, 428240, 493996, 513888, 617495, 642360, 740994, 856480, 987992, 1234990, 1284720, 1481988, 1852485, 1975984, 2469980, 2569440, 2963976, 3704970, 3951968, 4939960, 5927952, 6545447, 7409940, 9879920, 11855904, 12473399, 13090894, 14819880, 19636341, 19759840, 24946798, 26181788, 29639760, 32727235, 37420197, 39272682, 49893596, 52363576, 59279520, 62366995, 65454470, 74840394, 78545364, 98181705, 99787192, 104727152, 124733990, 130908940, 149680788, 157090728, 187100985, 196363410, 199574384, 209454304, 249467980, 261817880, 299361576, 314181456, 374201970, 392726820, 399148768, 498935960, 523635760, 598723152, 628362912, 661090147, 748403940, 785453640, 997871920, 1047271520, 1197446304, 1322180294, 1496807880, 1570907280, 1983270441, 1995743840, 2644360588, 2993615760, 3141814560, 3305450735, 3966540882, 5288721176, 5987231520, 6610901470, 7933081764, 9916352205, 10577442352, 13221802940, 15866163528, 19832704410, 21154884704, 26443605880, 31732327056, 39665408820, 52887211760, 63464654112, 79330817640, 105774423520, 158661635280, 317323270560]

約数ペア:

[(1, 317323270560), (2, 158661635280), (3, 105774423520), (4, 79330817640), (5, 63464654112), (6, 52887211760), (8, 39665408820), (10, 31732327056), (12, 26443605880), (15, 21154884704), (16, 19832704410), (20, 15866163528), (24, 13221802940), (30, 10577442352), (32, 9916352205), (40, 7933081764), (48, 6610901470), (53, 5987231520), (60, 5288721176), (80, 3966540882), (96, 3305450735), (101, 3141814560), (106, 2993615760), (120, 2644360588), (159, 1995743840), (160, 1983270441), (202, 1570907280), (212, 1496807880), (240, 1322180294), (265, 1197446304), (303, 1047271520), (318, 997871920), (404, 785453640), (424, 748403940), (480, 661090147), (505, 628362912), (530, 598723152), (606, 523635760), (636, 498935960), (795, 399148768), (808, 392726820), (848, 374201970), (1010, 314181456), (1060, 299361576), (1212, 261817880), (1272, 249467980), (1515, 209454304), (1590, 199574384), (1616, 196363410), (1696, 187100985), (2020, 157090728), (2120, 149680788), (2424, 130908940), (2544, 124733990), (3030, 104727152), (3180, 99787192), (3232, 98181705), (4040, 78545364), (4240, 74840394), (4848, 65454470), (5088, 62366995), (5353, 59279520), (6060, 52363576), (6360, 49893596), (8080, 39272682), (8480, 37420197), (9696, 32727235), (10706, 29639760), (12120, 26181788), (12720, 24946798), (16059, 19759840), (16160, 19636341), (21412, 14819880), (24240, 13090894), (25440, 12473399), (26765, 11855904), (32118, 9879920), (42824, 7409940), (48480, 6545447), (53530, 5927952), (64236, 4939960), (80295, 3951968), (85648, 3704970), (107060, 2963976), (123499, 2569440), (128472, 2469980), (160590, 1975984), (171296, 1852485), (214120, 1481988), (246998, 1284720), (256944, 1234990), (321180, 987992), (370497, 856480), (428240, 740994), (493996, 642360), (513888, 617495)]