15674044960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{71039}}^1$

素因数の和:71258

約数の個数: 96

約数和(自身を含む): 42535342080

約数和(自身を除く): 26861297120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 197, 224, 280, 394, 560, 788, 985, 1120, 1379, 1576, 1970, 2758, 3152, 3940, 5516, 6304, 6895, 7880, 11032, 13790, 15760, 22064, 27580, 31520, 44128, 55160, 71039, 110320, 142078, 220640, 284156, 355195, 497273, 568312, 710390, 994546, 1136624, 1420780, 1989092, 2273248, 2486365, 2841560, 3978184, 4972730, 5683120, 7956368, 9945460, 11366240, 13994683, 15912736, 19890920, 27989366, 39781840, 55978732, 69973415, 79563680, 97962781, 111957464, 139946830, 195925562, 223914928, 279893660, 391851124, 447829856, 489813905, 559787320, 783702248, 979627810, 1119574640, 1567404496, 1959255620, 2239149280, 3134808992, 3918511240, 7837022480, 15674044960]

約数ペア:

[(1, 15674044960), (2, 7837022480), (4, 3918511240), (5, 3134808992), (7, 2239149280), (8, 1959255620), (10, 1567404496), (14, 1119574640), (16, 979627810), (20, 783702248), (28, 559787320), (32, 489813905), (35, 447829856), (40, 391851124), (56, 279893660), (70, 223914928), (80, 195925562), (112, 139946830), (140, 111957464), (160, 97962781), (197, 79563680), (224, 69973415), (280, 55978732), (394, 39781840), (560, 27989366), (788, 19890920), (985, 15912736), (1120, 13994683), (1379, 11366240), (1576, 9945460), (1970, 7956368), (2758, 5683120), (3152, 4972730), (3940, 3978184), (5516, 2841560), (6304, 2486365), (6895, 2273248), (7880, 1989092), (11032, 1420780), (13790, 1136624), (15760, 994546), (22064, 710390), (27580, 568312), (31520, 497273), (44128, 355195), (55160, 284156), (71039, 220640), (110320, 142078)]