103328960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:470

約数の個数: 112

約数和(自身を含む): 283927296

約数和(自身を除く): 180598336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 163, 224, 280, 283, 320, 326, 448, 560, 566, 652, 815, 1120, 1132, 1141, 1304, 1415, 1630, 1981, 2240, 2264, 2282, 2608, 2830, 3260, 3962, 4528, 4564, 5216, 5660, 5705, 6520, 7924, 9056, 9128, 9905, 10432, 11320, 11410, 13040, 15848, 18112, 18256, 19810, 22640, 22820, 26080, 31696, 36512, 39620, 45280, 45640, 46129, 52160, 63392, 73024, 79240, 90560, 91280, 92258, 126784, 158480, 182560, 184516, 230645, 316960, 322903, 365120, 369032, 461290, 633920, 645806, 738064, 922580, 1291612, 1476128, 1614515, 1845160, 2583224, 2952256, 3229030, 3690320, 5166448, 6458060, 7380640, 10332896, 12916120, 14761280, 20665792, 25832240, 51664480, 103328960]

約数ペア:

[(1, 103328960), (2, 51664480), (4, 25832240), (5, 20665792), (7, 14761280), (8, 12916120), (10, 10332896), (14, 7380640), (16, 6458060), (20, 5166448), (28, 3690320), (32, 3229030), (35, 2952256), (40, 2583224), (56, 1845160), (64, 1614515), (70, 1476128), (80, 1291612), (112, 922580), (140, 738064), (160, 645806), (163, 633920), (224, 461290), (280, 369032), (283, 365120), (320, 322903), (326, 316960), (448, 230645), (560, 184516), (566, 182560), (652, 158480), (815, 126784), (1120, 92258), (1132, 91280), (1141, 90560), (1304, 79240), (1415, 73024), (1630, 63392), (1981, 52160), (2240, 46129), (2264, 45640), (2282, 45280), (2608, 39620), (2830, 36512), (3260, 31696), (3962, 26080), (4528, 22820), (4564, 22640), (5216, 19810), (5660, 18256), (5705, 18112), (6520, 15848), (7924, 13040), (9056, 11410), (9128, 11320), (9905, 10432)]