260546276880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1345241}}^1$

素因数の和:1345529

約数の個数: 120

約数和(自身を含む): 878254692120

約数和(自身を除く): 617708415240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 269, 360, 538, 720, 807, 1076, 1345, 1614, 2152, 2421, 2690, 3228, 4035, 4304, 4842, 5380, 6456, 8070, 9684, 10760, 12105, 12912, 16140, 19368, 21520, 24210, 32280, 38736, 48420, 64560, 96840, 193680, 1345241, 2690482, 4035723, 5380964, 6726205, 8071446, 10761928, 12107169, 13452410, 16142892, 20178615, 21523856, 24214338, 26904820, 32285784, 40357230, 48428676, 53809640, 60535845, 64571568, 80714460, 96857352, 107619280, 121071690, 161428920, 193714704, 242143380, 322857840, 361869829, 484286760, 723739658, 968573520, 1085609487, 1447479316, 1809349145, 2171218974, 2894958632, 3256828461, 3618698290, 4342437948, 5428047435, 5789917264, 6513656922, 7237396580, 8684875896, 10856094870, 13027313844, 14474793160, 16284142305, 17369751792, 21712189740, 26054627688, 28949586320, 32568284610, 43424379480, 52109255376, 65136569220, 86848758960, 130273138440, 260546276880]

約数ペア:

[(1, 260546276880), (2, 130273138440), (3, 86848758960), (4, 65136569220), (5, 52109255376), (6, 43424379480), (8, 32568284610), (9, 28949586320), (10, 26054627688), (12, 21712189740), (15, 17369751792), (16, 16284142305), (18, 14474793160), (20, 13027313844), (24, 10856094870), (30, 8684875896), (36, 7237396580), (40, 6513656922), (45, 5789917264), (48, 5428047435), (60, 4342437948), (72, 3618698290), (80, 3256828461), (90, 2894958632), (120, 2171218974), (144, 1809349145), (180, 1447479316), (240, 1085609487), (269, 968573520), (360, 723739658), (538, 484286760), (720, 361869829), (807, 322857840), (1076, 242143380), (1345, 193714704), (1614, 161428920), (2152, 121071690), (2421, 107619280), (2690, 96857352), (3228, 80714460), (4035, 64571568), (4304, 60535845), (4842, 53809640), (5380, 48428676), (6456, 40357230), (8070, 32285784), (9684, 26904820), (10760, 24214338), (12105, 21523856), (12912, 20178615), (16140, 16142892), (19368, 13452410), (21520, 12107169), (24210, 10761928), (32280, 8071446), (38736, 6726205), (48420, 5380964), (64560, 4035723), (96840, 2690482), (193680, 1345241)]