125516760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2731}}^1$

素因数の和:3128

約数の個数: 64

約数和(自身を含む): 377671680

約数和(自身を除く): 252154920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 383, 766, 1149, 1532, 1915, 2298, 2731, 3064, 3830, 4596, 5462, 5745, 7660, 8193, 9192, 10924, 11490, 13655, 15320, 16386, 21848, 22980, 27310, 32772, 40965, 45960, 54620, 65544, 81930, 109240, 163860, 327720, 1045973, 2091946, 3137919, 4183892, 5229865, 6275838, 8367784, 10459730, 12551676, 15689595, 20919460, 25103352, 31379190, 41838920, 62758380, 125516760]

約数ペア:

[(1, 125516760), (2, 62758380), (3, 41838920), (4, 31379190), (5, 25103352), (6, 20919460), (8, 15689595), (10, 12551676), (12, 10459730), (15, 8367784), (20, 6275838), (24, 5229865), (30, 4183892), (40, 3137919), (60, 2091946), (120, 1045973), (383, 327720), (766, 163860), (1149, 109240), (1532, 81930), (1915, 65544), (2298, 54620), (2731, 45960), (3064, 40965), (3830, 32772), (4596, 27310), (5462, 22980), (5745, 21848), (7660, 16386), (8193, 15320), (9192, 13655), (10924, 11490)]