79911840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{727}}^1$

素因数の和:974

約数の個数: 96

約数和(自身を含む): 253169280

約数和(自身を除く): 173257440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 229, 240, 458, 480, 687, 727, 916, 1145, 1374, 1454, 1832, 2181, 2290, 2748, 2908, 3435, 3635, 3664, 4362, 4580, 5496, 5816, 6870, 7270, 7328, 8724, 9160, 10905, 10992, 11632, 13740, 14540, 17448, 18320, 21810, 21984, 23264, 27480, 29080, 34896, 36640, 43620, 54960, 58160, 69792, 87240, 109920, 116320, 166483, 174480, 332966, 348960, 499449, 665932, 832415, 998898, 1331864, 1664830, 1997796, 2497245, 2663728, 3329660, 3995592, 4994490, 5327456, 6659320, 7991184, 9988980, 13318640, 15982368, 19977960, 26637280, 39955920, 79911840]

約数ペア:

[(1, 79911840), (2, 39955920), (3, 26637280), (4, 19977960), (5, 15982368), (6, 13318640), (8, 9988980), (10, 7991184), (12, 6659320), (15, 5327456), (16, 4994490), (20, 3995592), (24, 3329660), (30, 2663728), (32, 2497245), (40, 1997796), (48, 1664830), (60, 1331864), (80, 998898), (96, 832415), (120, 665932), (160, 499449), (229, 348960), (240, 332966), (458, 174480), (480, 166483), (687, 116320), (727, 109920), (916, 87240), (1145, 69792), (1374, 58160), (1454, 54960), (1832, 43620), (2181, 36640), (2290, 34896), (2748, 29080), (2908, 27480), (3435, 23264), (3635, 21984), (3664, 21810), (4362, 18320), (4580, 17448), (5496, 14540), (5816, 13740), (6870, 11632), (7270, 10992), (7328, 10905), (8724, 9160)]