126970480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:303

約数の個数: 160

約数和(自身を含む): 368976384

約数和(自身を除く): 242005904

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 107, 112, 130, 140, 163, 182, 208, 214, 260, 280, 326, 364, 428, 455, 520, 535, 560, 652, 728, 749, 815, 856, 910, 1040, 1070, 1141, 1304, 1391, 1456, 1498, 1630, 1712, 1820, 2119, 2140, 2282, 2608, 2782, 2996, 3260, 3640, 3745, 4238, 4280, 4564, 5564, 5705, 5992, 6520, 6955, 7280, 7490, 8476, 8560, 9128, 9737, 10595, 11128, 11410, 11984, 13040, 13910, 14833, 14980, 16952, 17441, 18256, 19474, 21190, 22256, 22820, 27820, 29666, 29960, 33904, 34882, 38948, 42380, 45640, 48685, 55640, 59332, 59920, 69764, 74165, 77896, 84760, 87205, 91280, 97370, 111280, 118664, 122087, 139528, 148330, 155792, 169520, 174410, 194740, 226733, 237328, 244174, 279056, 296660, 348820, 389480, 453466, 488348, 593320, 610435, 697640, 778960, 906932, 976696, 1133665, 1186640, 1220870, 1395280, 1587131, 1813864, 1953392, 2267330, 2441740, 3174262, 3627728, 4534660, 4883480, 6348524, 7935655, 9069320, 9766960, 12697048, 15871310, 18138640, 25394096, 31742620, 63485240, 126970480]

約数ペア:

[(1, 126970480), (2, 63485240), (4, 31742620), (5, 25394096), (7, 18138640), (8, 15871310), (10, 12697048), (13, 9766960), (14, 9069320), (16, 7935655), (20, 6348524), (26, 4883480), (28, 4534660), (35, 3627728), (40, 3174262), (52, 2441740), (56, 2267330), (65, 1953392), (70, 1813864), (80, 1587131), (91, 1395280), (104, 1220870), (107, 1186640), (112, 1133665), (130, 976696), (140, 906932), (163, 778960), (182, 697640), (208, 610435), (214, 593320), (260, 488348), (280, 453466), (326, 389480), (364, 348820), (428, 296660), (455, 279056), (520, 244174), (535, 237328), (560, 226733), (652, 194740), (728, 174410), (749, 169520), (815, 155792), (856, 148330), (910, 139528), (1040, 122087), (1070, 118664), (1141, 111280), (1304, 97370), (1391, 91280), (1456, 87205), (1498, 84760), (1630, 77896), (1712, 74165), (1820, 69764), (2119, 59920), (2140, 59332), (2282, 55640), (2608, 48685), (2782, 45640), (2996, 42380), (3260, 38948), (3640, 34882), (3745, 33904), (4238, 29960), (4280, 29666), (4564, 27820), (5564, 22820), (5705, 22256), (5992, 21190), (6520, 19474), (6955, 18256), (7280, 17441), (7490, 16952), (8476, 14980), (8560, 14833), (9128, 13910), (9737, 13040), (10595, 11984), (11128, 11410)]