100197160

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 269280000

約数和(自身を除く): 169082840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 67, 70, 98, 109, 134, 140, 196, 218, 245, 268, 280, 335, 343, 392, 436, 469, 490, 536, 545, 670, 686, 763, 872, 938, 980, 1090, 1340, 1372, 1526, 1715, 1876, 1960, 2180, 2345, 2680, 2744, 3052, 3283, 3430, 3752, 3815, 4360, 4690, 5341, 6104, 6566, 6860, 7303, 7630, 9380, 10682, 13132, 13720, 14606, 15260, 16415, 18760, 21364, 22981, 26264, 26705, 29212, 30520, 32830, 36515, 37387, 42728, 45962, 51121, 53410, 58424, 65660, 73030, 74774, 91924, 102242, 106820, 114905, 131320, 146060, 149548, 183848, 186935, 204484, 213640, 229810, 255605, 292120, 299096, 357847, 373870, 408968, 459620, 511210, 715694, 747740, 919240, 1022420, 1431388, 1495480, 1789235, 2044840, 2504929, 2862776, 3578470, 5009858, 7156940, 10019716, 12524645, 14313880, 20039432, 25049290, 50098580, 100197160]

約数ペア:

[(1, 100197160), (2, 50098580), (4, 25049290), (5, 20039432), (7, 14313880), (8, 12524645), (10, 10019716), (14, 7156940), (20, 5009858), (28, 3578470), (35, 2862776), (40, 2504929), (49, 2044840), (56, 1789235), (67, 1495480), (70, 1431388), (98, 1022420), (109, 919240), (134, 747740), (140, 715694), (196, 511210), (218, 459620), (245, 408968), (268, 373870), (280, 357847), (335, 299096), (343, 292120), (392, 255605), (436, 229810), (469, 213640), (490, 204484), (536, 186935), (545, 183848), (670, 149548), (686, 146060), (763, 131320), (872, 114905), (938, 106820), (980, 102242), (1090, 91924), (1340, 74774), (1372, 73030), (1526, 65660), (1715, 58424), (1876, 53410), (1960, 51121), (2180, 45962), (2345, 42728), (2680, 37387), (2744, 36515), (3052, 32830), (3283, 30520), (3430, 29212), (3752, 26705), (3815, 26264), (4360, 22981), (4690, 21364), (5341, 18760), (6104, 16415), (6566, 15260), (6860, 14606), (7303, 13720), (7630, 13132), (9380, 10682)]