159966120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{6907}}^1$

素因数の和:7114

約数の個数: 64

約数和(自身を含む): 482454720

約数和(自身を除く): 322488600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4632, 5790, 6907, 7720, 11580, 13814, 20721, 23160, 27628, 34535, 41442, 55256, 69070, 82884, 103605, 138140, 165768, 207210, 276280, 414420, 828840, 1333051, 2666102, 3999153, 5332204, 6665255, 7998306, 10664408, 13330510, 15996612, 19995765, 26661020, 31993224, 39991530, 53322040, 79983060, 159966120]

約数ペア:

[(1, 159966120), (2, 79983060), (3, 53322040), (4, 39991530), (5, 31993224), (6, 26661020), (8, 19995765), (10, 15996612), (12, 13330510), (15, 10664408), (20, 7998306), (24, 6665255), (30, 5332204), (40, 3999153), (60, 2666102), (120, 1333051), (193, 828840), (386, 414420), (579, 276280), (772, 207210), (965, 165768), (1158, 138140), (1544, 103605), (1930, 82884), (2316, 69070), (2895, 55256), (3860, 41442), (4632, 34535), (5790, 27628), (6907, 23160), (7720, 20721), (11580, 13814)]