57160160

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 142248960

約数和(自身を除く): 85088800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 97, 116, 127, 145, 160, 194, 232, 254, 290, 388, 464, 485, 508, 580, 635, 776, 928, 970, 1016, 1160, 1270, 1552, 1940, 2032, 2320, 2540, 2813, 3104, 3683, 3880, 4064, 4640, 5080, 5626, 7366, 7760, 10160, 11252, 12319, 14065, 14732, 15520, 18415, 20320, 22504, 24638, 28130, 29464, 36830, 45008, 49276, 56260, 58928, 61595, 73660, 90016, 98552, 112520, 117856, 123190, 147320, 197104, 225040, 246380, 294640, 357251, 394208, 450080, 492760, 589280, 714502, 985520, 1429004, 1786255, 1971040, 2858008, 3572510, 5716016, 7145020, 11432032, 14290040, 28580080, 57160160]

約数ペア:

[(1, 57160160), (2, 28580080), (4, 14290040), (5, 11432032), (8, 7145020), (10, 5716016), (16, 3572510), (20, 2858008), (29, 1971040), (32, 1786255), (40, 1429004), (58, 985520), (80, 714502), (97, 589280), (116, 492760), (127, 450080), (145, 394208), (160, 357251), (194, 294640), (232, 246380), (254, 225040), (290, 197104), (388, 147320), (464, 123190), (485, 117856), (508, 112520), (580, 98552), (635, 90016), (776, 73660), (928, 61595), (970, 58928), (1016, 56260), (1160, 49276), (1270, 45008), (1552, 36830), (1940, 29464), (2032, 28130), (2320, 24638), (2540, 22504), (2813, 20320), (3104, 18415), (3683, 15520), (3880, 14732), (4064, 14065), (4640, 12319), (5080, 11252), (5626, 10160), (7366, 7760)]