104565840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1487}}^1$

素因数の和:1796

約数の個数: 80

約数和(自身を含む): 325479168

約数和(自身を除く): 220913328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 293, 586, 879, 1172, 1465, 1487, 1758, 2344, 2930, 2974, 3516, 4395, 4461, 4688, 5860, 5948, 7032, 7435, 8790, 8922, 11720, 11896, 14064, 14870, 17580, 17844, 22305, 23440, 23792, 29740, 35160, 35688, 44610, 59480, 70320, 71376, 89220, 118960, 178440, 356880, 435691, 871382, 1307073, 1742764, 2178455, 2614146, 3485528, 4356910, 5228292, 6535365, 6971056, 8713820, 10456584, 13070730, 17427640, 20913168, 26141460, 34855280, 52282920, 104565840]

約数ペア:

[(1, 104565840), (2, 52282920), (3, 34855280), (4, 26141460), (5, 20913168), (6, 17427640), (8, 13070730), (10, 10456584), (12, 8713820), (15, 6971056), (16, 6535365), (20, 5228292), (24, 4356910), (30, 3485528), (40, 2614146), (48, 2178455), (60, 1742764), (80, 1307073), (120, 871382), (240, 435691), (293, 356880), (586, 178440), (879, 118960), (1172, 89220), (1465, 71376), (1487, 70320), (1758, 59480), (2344, 44610), (2930, 35688), (2974, 35160), (3516, 29740), (4395, 23792), (4461, 23440), (4688, 22305), (5860, 17844), (5948, 17580), (7032, 14870), (7435, 14064), (8790, 11896), (8922, 11720)]