260041560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{9067}}^1$

素因数の和:9320

約数の個数: 64

約数和(自身を含む): 783475200

約数和(自身を除く): 523433640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4780, 5736, 7170, 9067, 9560, 14340, 18134, 27201, 28680, 36268, 45335, 54402, 72536, 90670, 108804, 136005, 181340, 217608, 272010, 362680, 544020, 1088040, 2167013, 4334026, 6501039, 8668052, 10835065, 13002078, 17336104, 21670130, 26004156, 32505195, 43340260, 52008312, 65010390, 86680520, 130020780, 260041560]

約数ペア:

[(1, 260041560), (2, 130020780), (3, 86680520), (4, 65010390), (5, 52008312), (6, 43340260), (8, 32505195), (10, 26004156), (12, 21670130), (15, 17336104), (20, 13002078), (24, 10835065), (30, 8668052), (40, 6501039), (60, 4334026), (120, 2167013), (239, 1088040), (478, 544020), (717, 362680), (956, 272010), (1195, 217608), (1434, 181340), (1912, 136005), (2390, 108804), (2868, 90670), (3585, 72536), (4780, 54402), (5736, 45335), (7170, 36268), (9067, 28680), (9560, 27201), (14340, 18134)]