236713520

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{3079}}^1$

素因数の和:3154

約数の個数: 60

約数和(自身を含む): 568869840

約数和(自身を除く): 332156320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 961, 1240, 1922, 2480, 3079, 3844, 4805, 6158, 7688, 9610, 12316, 15376, 15395, 19220, 24632, 30790, 38440, 49264, 61580, 76880, 95449, 123160, 190898, 246320, 381796, 477245, 763592, 954490, 1527184, 1908980, 2958919, 3817960, 5917838, 7635920, 11835676, 14794595, 23671352, 29589190, 47342704, 59178380, 118356760, 236713520]

約数ペア:

[(1, 236713520), (2, 118356760), (4, 59178380), (5, 47342704), (8, 29589190), (10, 23671352), (16, 14794595), (20, 11835676), (31, 7635920), (40, 5917838), (62, 3817960), (80, 2958919), (124, 1908980), (155, 1527184), (248, 954490), (310, 763592), (496, 477245), (620, 381796), (961, 246320), (1240, 190898), (1922, 123160), (2480, 95449), (3079, 76880), (3844, 61580), (4805, 49264), (6158, 38440), (7688, 30790), (9610, 24632), (12316, 19220), (15376, 15395)]