125529320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2969}}^1$

素因数の和:3138

約数の個数: 64

約数和(自身を含む): 325036800

約数和(自身を除く): 199507480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 151, 280, 302, 604, 755, 1057, 1208, 1510, 2114, 2969, 3020, 4228, 5285, 5938, 6040, 8456, 10570, 11876, 14845, 20783, 21140, 23752, 29690, 41566, 42280, 59380, 83132, 103915, 118760, 166264, 207830, 415660, 448319, 831320, 896638, 1793276, 2241595, 3138233, 3586552, 4483190, 6276466, 8966380, 12552932, 15691165, 17932760, 25105864, 31382330, 62764660, 125529320]

約数ペア:

[(1, 125529320), (2, 62764660), (4, 31382330), (5, 25105864), (7, 17932760), (8, 15691165), (10, 12552932), (14, 8966380), (20, 6276466), (28, 4483190), (35, 3586552), (40, 3138233), (56, 2241595), (70, 1793276), (140, 896638), (151, 831320), (280, 448319), (302, 415660), (604, 207830), (755, 166264), (1057, 118760), (1208, 103915), (1510, 83132), (2114, 59380), (2969, 42280), (3020, 41566), (4228, 29690), (5285, 23752), (5938, 21140), (6040, 20783), (8456, 14845), (10570, 11876)]