464793240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{29567}}^1$

素因数の和:29712

約数の個数: 64

約数和(自身を含む): 1405071360

約数和(自身を除く): 940278120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 7860, 15720, 29567, 59134, 88701, 118268, 147835, 177402, 236536, 295670, 354804, 443505, 591340, 709608, 887010, 1182680, 1774020, 3548040, 3873277, 7746554, 11619831, 15493108, 19366385, 23239662, 30986216, 38732770, 46479324, 58099155, 77465540, 92958648, 116198310, 154931080, 232396620, 464793240]

約数ペア:

[(1, 464793240), (2, 232396620), (3, 154931080), (4, 116198310), (5, 92958648), (6, 77465540), (8, 58099155), (10, 46479324), (12, 38732770), (15, 30986216), (20, 23239662), (24, 19366385), (30, 15493108), (40, 11619831), (60, 7746554), (120, 3873277), (131, 3548040), (262, 1774020), (393, 1182680), (524, 887010), (655, 709608), (786, 591340), (1048, 443505), (1310, 354804), (1572, 295670), (1965, 236536), (2620, 177402), (3144, 147835), (3930, 118268), (5240, 88701), (7860, 59134), (15720, 29567)]