100639680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1327}}^1$

素因数の和:1426

約数の個数: 112

約数和(自身を含む): 323819520

約数和(自身を除く): 223179840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 790, 948, 960, 1185, 1264, 1327, 1580, 1896, 2370, 2528, 2654, 3160, 3792, 3981, 4740, 5056, 5308, 6320, 6635, 7584, 7962, 9480, 10616, 12640, 13270, 15168, 15924, 18960, 19905, 21232, 25280, 26540, 31848, 37920, 39810, 42464, 53080, 63696, 75840, 79620, 84928, 104833, 106160, 127392, 159240, 209666, 212320, 254784, 314499, 318480, 419332, 424640, 524165, 628998, 636960, 838664, 1048330, 1257996, 1273920, 1572495, 1677328, 2096660, 2515992, 3144990, 3354656, 4193320, 5031984, 6289980, 6709312, 8386640, 10063968, 12579960, 16773280, 20127936, 25159920, 33546560, 50319840, 100639680]

約数ペア:

[(1, 100639680), (2, 50319840), (3, 33546560), (4, 25159920), (5, 20127936), (6, 16773280), (8, 12579960), (10, 10063968), (12, 8386640), (15, 6709312), (16, 6289980), (20, 5031984), (24, 4193320), (30, 3354656), (32, 3144990), (40, 2515992), (48, 2096660), (60, 1677328), (64, 1572495), (79, 1273920), (80, 1257996), (96, 1048330), (120, 838664), (158, 636960), (160, 628998), (192, 524165), (237, 424640), (240, 419332), (316, 318480), (320, 314499), (395, 254784), (474, 212320), (480, 209666), (632, 159240), (790, 127392), (948, 106160), (960, 104833), (1185, 84928), (1264, 79620), (1327, 75840), (1580, 63696), (1896, 53080), (2370, 42464), (2528, 39810), (2654, 37920), (3160, 31848), (3792, 26540), (3981, 25280), (4740, 21232), (5056, 19905), (5308, 18960), (6320, 15924), (6635, 15168), (7584, 13270), (7962, 12640), (9480, 10616)]