107047920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{63719}}^1$

素因数の和:63742

約数の個数: 80

約数和(自身を含む): 379261440

約数和(自身を除く): 272213520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 63719, 127438, 191157, 254876, 318595, 382314, 446033, 509752, 637190, 764628, 892066, 955785, 1019504, 1274380, 1338099, 1529256, 1784132, 1911570, 2230165, 2548760, 2676198, 3058512, 3568264, 3823140, 4460330, 5097520, 5352396, 6690495, 7136528, 7646280, 8920660, 10704792, 13380990, 15292560, 17841320, 21409584, 26761980, 35682640, 53523960, 107047920]

約数ペア:

[(1, 107047920), (2, 53523960), (3, 35682640), (4, 26761980), (5, 21409584), (6, 17841320), (7, 15292560), (8, 13380990), (10, 10704792), (12, 8920660), (14, 7646280), (15, 7136528), (16, 6690495), (20, 5352396), (21, 5097520), (24, 4460330), (28, 3823140), (30, 3568264), (35, 3058512), (40, 2676198), (42, 2548760), (48, 2230165), (56, 1911570), (60, 1784132), (70, 1529256), (80, 1338099), (84, 1274380), (105, 1019504), (112, 955785), (120, 892066), (140, 764628), (168, 637190), (210, 509752), (240, 446033), (280, 382314), (336, 318595), (420, 254876), (560, 191157), (840, 127438), (1680, 63719)]