125970560

素因数分解:

$2^7\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1321}}^1$

素因数の和:1489

約数の個数: 64

約数和(自身を含む): 303399000

約数和(自身を除く): 177428440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 149, 160, 298, 320, 596, 640, 745, 1192, 1321, 1490, 2384, 2642, 2980, 4768, 5284, 5960, 6605, 9536, 10568, 11920, 13210, 19072, 21136, 23840, 26420, 42272, 47680, 52840, 84544, 95360, 105680, 169088, 196829, 211360, 393658, 422720, 787316, 845440, 984145, 1574632, 1968290, 3149264, 3936580, 6298528, 7873160, 12597056, 15746320, 25194112, 31492640, 62985280, 125970560]

約数ペア:

[(1, 125970560), (2, 62985280), (4, 31492640), (5, 25194112), (8, 15746320), (10, 12597056), (16, 7873160), (20, 6298528), (32, 3936580), (40, 3149264), (64, 1968290), (80, 1574632), (128, 984145), (149, 845440), (160, 787316), (298, 422720), (320, 393658), (596, 211360), (640, 196829), (745, 169088), (1192, 105680), (1321, 95360), (1490, 84544), (2384, 52840), (2642, 47680), (2980, 42272), (4768, 26420), (5284, 23840), (5960, 21136), (6605, 19072), (9536, 13210), (10568, 11920)]