101135800

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 245966400

約数和(自身を除く): 144830600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 79, 100, 148, 158, 173, 185, 200, 296, 316, 346, 370, 395, 632, 692, 740, 790, 865, 925, 1384, 1480, 1580, 1730, 1850, 1975, 2923, 3160, 3460, 3700, 3950, 4325, 5846, 6401, 6920, 7400, 7900, 8650, 11692, 12802, 13667, 14615, 15800, 17300, 23384, 25604, 27334, 29230, 32005, 34600, 51208, 54668, 58460, 64010, 68335, 73075, 109336, 116920, 128020, 136670, 146150, 160025, 256040, 273340, 292300, 320050, 341675, 505679, 546680, 584600, 640100, 683350, 1011358, 1280200, 1366700, 2022716, 2528395, 2733400, 4045432, 5056790, 10113580, 12641975, 20227160, 25283950, 50567900, 101135800]

約数ペア:

[(1, 101135800), (2, 50567900), (4, 25283950), (5, 20227160), (8, 12641975), (10, 10113580), (20, 5056790), (25, 4045432), (37, 2733400), (40, 2528395), (50, 2022716), (74, 1366700), (79, 1280200), (100, 1011358), (148, 683350), (158, 640100), (173, 584600), (185, 546680), (200, 505679), (296, 341675), (316, 320050), (346, 292300), (370, 273340), (395, 256040), (632, 160025), (692, 146150), (740, 136670), (790, 128020), (865, 116920), (925, 109336), (1384, 73075), (1480, 68335), (1580, 64010), (1730, 58460), (1850, 54668), (1975, 51208), (2923, 34600), (3160, 32005), (3460, 29230), (3700, 27334), (3950, 25604), (4325, 23384), (5846, 17300), (6401, 15800), (6920, 14615), (7400, 13667), (7900, 12802), (8650, 11692)]