75869360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2221}}^1$

素因数の和:2302

約数の個数: 80

約数和(自身を含む): 204992832

約数和(自身を除く): 129123472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 61, 70, 80, 112, 122, 140, 244, 280, 305, 427, 488, 560, 610, 854, 976, 1220, 1708, 2135, 2221, 2440, 3416, 4270, 4442, 4880, 6832, 8540, 8884, 11105, 15547, 17080, 17768, 22210, 31094, 34160, 35536, 44420, 62188, 77735, 88840, 124376, 135481, 155470, 177680, 248752, 270962, 310940, 541924, 621880, 677405, 948367, 1083848, 1243760, 1354810, 1896734, 2167696, 2709620, 3793468, 4741835, 5419240, 7586936, 9483670, 10838480, 15173872, 18967340, 37934680, 75869360]

約数ペア:

[(1, 75869360), (2, 37934680), (4, 18967340), (5, 15173872), (7, 10838480), (8, 9483670), (10, 7586936), (14, 5419240), (16, 4741835), (20, 3793468), (28, 2709620), (35, 2167696), (40, 1896734), (56, 1354810), (61, 1243760), (70, 1083848), (80, 948367), (112, 677405), (122, 621880), (140, 541924), (244, 310940), (280, 270962), (305, 248752), (427, 177680), (488, 155470), (560, 135481), (610, 124376), (854, 88840), (976, 77735), (1220, 62188), (1708, 44420), (2135, 35536), (2221, 34160), (2440, 31094), (3416, 22210), (4270, 17768), (4442, 17080), (4880, 15547), (6832, 11105), (8540, 8884)]