124345480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:359

約数の個数: 128

約数和(自身を含む): 342766080

約数和(自身を除く): 218420600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 151, 170, 173, 238, 280, 302, 340, 346, 476, 595, 604, 680, 692, 755, 865, 952, 1057, 1190, 1208, 1211, 1384, 1510, 1730, 2114, 2380, 2422, 2567, 2941, 3020, 3460, 4228, 4760, 4844, 5134, 5285, 5882, 6040, 6055, 6920, 8456, 9688, 10268, 10570, 11764, 12110, 12835, 14705, 17969, 20536, 20587, 21140, 23528, 24220, 25670, 26123, 29410, 35938, 41174, 42280, 48440, 51340, 52246, 58820, 71876, 82348, 89845, 102680, 102935, 104492, 117640, 130615, 143752, 164696, 179690, 182861, 205870, 208984, 261230, 359380, 365722, 411740, 444091, 522460, 718760, 731444, 823480, 888182, 914305, 1044920, 1462888, 1776364, 1828610, 2220455, 3108637, 3552728, 3657220, 4440910, 6217274, 7314440, 8881820, 12434548, 15543185, 17763640, 24869096, 31086370, 62172740, 124345480]

約数ペア:

[(1, 124345480), (2, 62172740), (4, 31086370), (5, 24869096), (7, 17763640), (8, 15543185), (10, 12434548), (14, 8881820), (17, 7314440), (20, 6217274), (28, 4440910), (34, 3657220), (35, 3552728), (40, 3108637), (56, 2220455), (68, 1828610), (70, 1776364), (85, 1462888), (119, 1044920), (136, 914305), (140, 888182), (151, 823480), (170, 731444), (173, 718760), (238, 522460), (280, 444091), (302, 411740), (340, 365722), (346, 359380), (476, 261230), (595, 208984), (604, 205870), (680, 182861), (692, 179690), (755, 164696), (865, 143752), (952, 130615), (1057, 117640), (1190, 104492), (1208, 102935), (1211, 102680), (1384, 89845), (1510, 82348), (1730, 71876), (2114, 58820), (2380, 52246), (2422, 51340), (2567, 48440), (2941, 42280), (3020, 41174), (3460, 35938), (4228, 29410), (4760, 26123), (4844, 25670), (5134, 24220), (5285, 23528), (5882, 21140), (6040, 20587), (6055, 20536), (6920, 17969), (8456, 14705), (9688, 12835), (10268, 12110), (10570, 11764)]