169692640

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4799}}^1$

素因数の和:4844

約数の個数: 96

約数和(自身を含む): 457228800

約数和(自身を除く): 287536160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 340, 416, 442, 520, 544, 680, 884, 1040, 1105, 1360, 1768, 2080, 2210, 2720, 3536, 4420, 4799, 7072, 8840, 9598, 17680, 19196, 23995, 35360, 38392, 47990, 62387, 76784, 81583, 95980, 124774, 153568, 163166, 191960, 249548, 311935, 326332, 383920, 407915, 499096, 623870, 652664, 767840, 815830, 998192, 1060579, 1247740, 1305328, 1631660, 1996384, 2121158, 2495480, 2610656, 3263320, 4242316, 4990960, 5302895, 6526640, 8484632, 9981920, 10605790, 13053280, 16969264, 21211580, 33938528, 42423160, 84846320, 169692640]

約数ペア:

[(1, 169692640), (2, 84846320), (4, 42423160), (5, 33938528), (8, 21211580), (10, 16969264), (13, 13053280), (16, 10605790), (17, 9981920), (20, 8484632), (26, 6526640), (32, 5302895), (34, 4990960), (40, 4242316), (52, 3263320), (65, 2610656), (68, 2495480), (80, 2121158), (85, 1996384), (104, 1631660), (130, 1305328), (136, 1247740), (160, 1060579), (170, 998192), (208, 815830), (221, 767840), (260, 652664), (272, 623870), (340, 499096), (416, 407915), (442, 383920), (520, 326332), (544, 311935), (680, 249548), (884, 191960), (1040, 163166), (1105, 153568), (1360, 124774), (1768, 95980), (2080, 81583), (2210, 76784), (2720, 62387), (3536, 47990), (4420, 38392), (4799, 35360), (7072, 23995), (8840, 19196), (9598, 17680)]