1460280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 4498560

約数和(自身を除く): 3038280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 283, 344, 430, 516, 566, 645, 849, 860, 1032, 1132, 1290, 1415, 1698, 1720, 2264, 2580, 2830, 3396, 4245, 5160, 5660, 6792, 8490, 11320, 12169, 16980, 24338, 33960, 36507, 48676, 60845, 73014, 97352, 121690, 146028, 182535, 243380, 292056, 365070, 486760, 730140, 1460280]

約数ペア:

[(1, 1460280), (2, 730140), (3, 486760), (4, 365070), (5, 292056), (6, 243380), (8, 182535), (10, 146028), (12, 121690), (15, 97352), (20, 73014), (24, 60845), (30, 48676), (40, 36507), (43, 33960), (60, 24338), (86, 16980), (120, 12169), (129, 11320), (172, 8490), (215, 6792), (258, 5660), (283, 5160), (344, 4245), (430, 3396), (516, 2830), (566, 2580), (645, 2264), (849, 1720), (860, 1698), (1032, 1415), (1132, 1290)]