63475320080

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9241}}^1\times {\mathrm{4519}}^1$

素因数の和:13792

約数の個数: 80

約数和(自身を含む): 155398684800

約数和(自身を除く): 91923364720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 4519, 9038, 9241, 18076, 18482, 22595, 36152, 36964, 45190, 46205, 72304, 73928, 85861, 90380, 92410, 147856, 171722, 175579, 180760, 184820, 343444, 351158, 361520, 369640, 429305, 686888, 702316, 739280, 858610, 877895, 1373776, 1404632, 1717220, 1755790, 2809264, 3434440, 3511580, 6868880, 7023160, 14046320, 41760079, 83520158, 167040316, 208800395, 334080632, 417600790, 668161264, 793441501, 835201580, 1586883002, 1670403160, 3173766004, 3340806320, 3967207505, 6347532008, 7934415010, 12695064016, 15868830020, 31737660040, 63475320080]

約数ペア:

[(1, 63475320080), (2, 31737660040), (4, 15868830020), (5, 12695064016), (8, 7934415010), (10, 6347532008), (16, 3967207505), (19, 3340806320), (20, 3173766004), (38, 1670403160), (40, 1586883002), (76, 835201580), (80, 793441501), (95, 668161264), (152, 417600790), (190, 334080632), (304, 208800395), (380, 167040316), (760, 83520158), (1520, 41760079), (4519, 14046320), (9038, 7023160), (9241, 6868880), (18076, 3511580), (18482, 3434440), (22595, 2809264), (36152, 1755790), (36964, 1717220), (45190, 1404632), (46205, 1373776), (72304, 877895), (73928, 858610), (85861, 739280), (90380, 702316), (92410, 686888), (147856, 429305), (171722, 369640), (175579, 361520), (180760, 351158), (184820, 343444)]