240930840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{69233}}^1$

素因数の和:69276

約数の個数: 64

約数和(自身を含む): 747727200

約数和(自身を除く): 506796360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 69233, 138466, 207699, 276932, 346165, 415398, 553864, 692330, 830796, 1038495, 1384660, 1661592, 2007757, 2076990, 2769320, 4015514, 4153980, 6023271, 8031028, 8307960, 10038785, 12046542, 16062056, 20077570, 24093084, 30116355, 40155140, 48186168, 60232710, 80310280, 120465420, 240930840]

約数ペア:

[(1, 240930840), (2, 120465420), (3, 80310280), (4, 60232710), (5, 48186168), (6, 40155140), (8, 30116355), (10, 24093084), (12, 20077570), (15, 16062056), (20, 12046542), (24, 10038785), (29, 8307960), (30, 8031028), (40, 6023271), (58, 4153980), (60, 4015514), (87, 2769320), (116, 2076990), (120, 2007757), (145, 1661592), (174, 1384660), (232, 1038495), (290, 830796), (348, 692330), (435, 553864), (580, 415398), (696, 346165), (870, 276932), (1160, 207699), (1740, 138466), (3480, 69233)]