1507927920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{23357}}^1$

素因数の和:23642

約数の個数: 80

約数和(自身を含む): 4692155040

約数和(自身を除く): 3184227120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 4304, 5380, 6456, 8070, 10760, 12912, 16140, 21520, 23357, 32280, 46714, 64560, 70071, 93428, 116785, 140142, 186856, 233570, 280284, 350355, 373712, 467140, 560568, 700710, 934280, 1121136, 1401420, 1868560, 2802840, 5605680, 6283033, 12566066, 18849099, 25132132, 31415165, 37698198, 50264264, 62830330, 75396396, 94245495, 100528528, 125660660, 150792792, 188490990, 251321320, 301585584, 376981980, 502642640, 753963960, 1507927920]

約数ペア:

[(1, 1507927920), (2, 753963960), (3, 502642640), (4, 376981980), (5, 301585584), (6, 251321320), (8, 188490990), (10, 150792792), (12, 125660660), (15, 100528528), (16, 94245495), (20, 75396396), (24, 62830330), (30, 50264264), (40, 37698198), (48, 31415165), (60, 25132132), (80, 18849099), (120, 12566066), (240, 6283033), (269, 5605680), (538, 2802840), (807, 1868560), (1076, 1401420), (1345, 1121136), (1614, 934280), (2152, 700710), (2690, 560568), (3228, 467140), (4035, 373712), (4304, 350355), (5380, 280284), (6456, 233570), (8070, 186856), (10760, 140142), (12912, 116785), (16140, 93428), (21520, 70071), (23357, 64560), (32280, 46714)]