151430280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{1667}}^1$

素因数の和:2438

約数の個数: 64

約数和(自身を含む): 455163840

約数和(自身を除く): 303733560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 757, 1514, 1667, 2271, 3028, 3334, 3785, 4542, 5001, 6056, 6668, 7570, 8335, 9084, 10002, 11355, 13336, 15140, 16670, 18168, 20004, 22710, 25005, 30280, 33340, 40008, 45420, 50010, 66680, 90840, 100020, 200040, 1261919, 2523838, 3785757, 5047676, 6309595, 7571514, 10095352, 12619190, 15143028, 18928785, 25238380, 30286056, 37857570, 50476760, 75715140, 151430280]

約数ペア:

[(1, 151430280), (2, 75715140), (3, 50476760), (4, 37857570), (5, 30286056), (6, 25238380), (8, 18928785), (10, 15143028), (12, 12619190), (15, 10095352), (20, 7571514), (24, 6309595), (30, 5047676), (40, 3785757), (60, 2523838), (120, 1261919), (757, 200040), (1514, 100020), (1667, 90840), (2271, 66680), (3028, 50010), (3334, 45420), (3785, 40008), (4542, 33340), (5001, 30280), (6056, 25005), (6668, 22710), (7570, 20004), (8335, 18168), (9084, 16670), (10002, 15140), (11355, 13336)]