1425769080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{3467}}^1$

素因数の和:3653

約数の個数: 128

約数和(自身を含む): 4494528000

約数和(自身を除く): 3068758920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 149, 184, 230, 276, 298, 345, 447, 460, 552, 596, 690, 745, 894, 920, 1192, 1380, 1490, 1788, 2235, 2760, 2980, 3427, 3467, 3576, 4470, 5960, 6854, 6934, 8940, 10281, 10401, 13708, 13868, 17135, 17335, 17880, 20562, 20802, 27416, 27736, 34270, 34670, 41124, 41604, 51405, 52005, 68540, 69340, 79741, 82248, 83208, 102810, 104010, 137080, 138680, 159482, 205620, 208020, 239223, 318964, 398705, 411240, 416040, 478446, 516583, 637928, 797410, 956892, 1033166, 1196115, 1549749, 1594820, 1913784, 2066332, 2392230, 2582915, 3099498, 3189640, 4132664, 4784460, 5165830, 6198996, 7748745, 9568920, 10331660, 11881409, 12397992, 15497490, 20663320, 23762818, 30994980, 35644227, 47525636, 59407045, 61989960, 71288454, 95051272, 118814090, 142576908, 178221135, 237628180, 285153816, 356442270, 475256360, 712884540, 1425769080]

約数ペア:

[(1, 1425769080), (2, 712884540), (3, 475256360), (4, 356442270), (5, 285153816), (6, 237628180), (8, 178221135), (10, 142576908), (12, 118814090), (15, 95051272), (20, 71288454), (23, 61989960), (24, 59407045), (30, 47525636), (40, 35644227), (46, 30994980), (60, 23762818), (69, 20663320), (92, 15497490), (115, 12397992), (120, 11881409), (138, 10331660), (149, 9568920), (184, 7748745), (230, 6198996), (276, 5165830), (298, 4784460), (345, 4132664), (447, 3189640), (460, 3099498), (552, 2582915), (596, 2392230), (690, 2066332), (745, 1913784), (894, 1594820), (920, 1549749), (1192, 1196115), (1380, 1033166), (1490, 956892), (1788, 797410), (2235, 637928), (2760, 516583), (2980, 478446), (3427, 416040), (3467, 411240), (3576, 398705), (4470, 318964), (5960, 239223), (6854, 208020), (6934, 205620), (8940, 159482), (10281, 138680), (10401, 137080), (13708, 104010), (13868, 102810), (17135, 83208), (17335, 82248), (17880, 79741), (20562, 69340), (20802, 68540), (27416, 52005), (27736, 51405), (34270, 41604), (34670, 41124)]