125379600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:825

約数の個数: 120

約数和(自身を含む): 404727072

約数和(自身を除く): 279347472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 163, 200, 240, 300, 326, 400, 489, 600, 641, 652, 815, 978, 1200, 1282, 1304, 1630, 1923, 1956, 2445, 2564, 2608, 3205, 3260, 3846, 3912, 4075, 4890, 5128, 6410, 6520, 7692, 7824, 8150, 9615, 9780, 10256, 12225, 12820, 13040, 15384, 16025, 16300, 19230, 19560, 24450, 25640, 30768, 32050, 32600, 38460, 39120, 48075, 48900, 51280, 64100, 65200, 76920, 96150, 97800, 104483, 128200, 153840, 192300, 195600, 208966, 256400, 313449, 384600, 417932, 522415, 626898, 769200, 835864, 1044830, 1253796, 1567245, 1671728, 2089660, 2507592, 2612075, 3134490, 4179320, 5015184, 5224150, 6268980, 7836225, 8358640, 10448300, 12537960, 15672450, 20896600, 25075920, 31344900, 41793200, 62689800, 125379600]

約数ペア:

[(1, 125379600), (2, 62689800), (3, 41793200), (4, 31344900), (5, 25075920), (6, 20896600), (8, 15672450), (10, 12537960), (12, 10448300), (15, 8358640), (16, 7836225), (20, 6268980), (24, 5224150), (25, 5015184), (30, 4179320), (40, 3134490), (48, 2612075), (50, 2507592), (60, 2089660), (75, 1671728), (80, 1567245), (100, 1253796), (120, 1044830), (150, 835864), (163, 769200), (200, 626898), (240, 522415), (300, 417932), (326, 384600), (400, 313449), (489, 256400), (600, 208966), (641, 195600), (652, 192300), (815, 153840), (978, 128200), (1200, 104483), (1282, 97800), (1304, 96150), (1630, 76920), (1923, 65200), (1956, 64100), (2445, 51280), (2564, 48900), (2608, 48075), (3205, 39120), (3260, 38460), (3846, 32600), (3912, 32050), (4075, 30768), (4890, 25640), (5128, 24450), (6410, 19560), (6520, 19230), (7692, 16300), (7824, 16025), (8150, 15384), (9615, 13040), (9780, 12820), (10256, 12225)]