77463840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2273}}^1$

素因数の和:2362

約数の個数: 96

約数和(自身を含む): 247556736

約数和(自身を除く): 170092896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2273, 2840, 3408, 4260, 4546, 5680, 6816, 6819, 8520, 9092, 11360, 11365, 13638, 17040, 18184, 22730, 27276, 34080, 34095, 36368, 45460, 54552, 68190, 72736, 90920, 109104, 136380, 161383, 181840, 218208, 272760, 322766, 363680, 484149, 545520, 645532, 806915, 968298, 1091040, 1291064, 1613830, 1936596, 2420745, 2582128, 3227660, 3873192, 4841490, 5164256, 6455320, 7746384, 9682980, 12910640, 15492768, 19365960, 25821280, 38731920, 77463840]

約数ペア:

[(1, 77463840), (2, 38731920), (3, 25821280), (4, 19365960), (5, 15492768), (6, 12910640), (8, 9682980), (10, 7746384), (12, 6455320), (15, 5164256), (16, 4841490), (20, 3873192), (24, 3227660), (30, 2582128), (32, 2420745), (40, 1936596), (48, 1613830), (60, 1291064), (71, 1091040), (80, 968298), (96, 806915), (120, 645532), (142, 545520), (160, 484149), (213, 363680), (240, 322766), (284, 272760), (355, 218208), (426, 181840), (480, 161383), (568, 136380), (710, 109104), (852, 90920), (1065, 72736), (1136, 68190), (1420, 54552), (1704, 45460), (2130, 36368), (2272, 34095), (2273, 34080), (2840, 27276), (3408, 22730), (4260, 18184), (4546, 17040), (5680, 13638), (6816, 11365), (6819, 11360), (8520, 9092)]