1323922440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1627}}^1\times {\mathrm{6781}}^1$

素因数の和:8422

約数の個数: 64

約数和(自身を含む): 3974794560

約数和(自身を除く): 2650872120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1627, 3254, 4881, 6508, 6781, 8135, 9762, 13016, 13562, 16270, 19524, 20343, 24405, 27124, 32540, 33905, 39048, 40686, 48810, 54248, 65080, 67810, 81372, 97620, 101715, 135620, 162744, 195240, 203430, 271240, 406860, 813720, 11032687, 22065374, 33098061, 44130748, 55163435, 66196122, 88261496, 110326870, 132392244, 165490305, 220653740, 264784488, 330980610, 441307480, 661961220, 1323922440]

約数ペア:

[(1, 1323922440), (2, 661961220), (3, 441307480), (4, 330980610), (5, 264784488), (6, 220653740), (8, 165490305), (10, 132392244), (12, 110326870), (15, 88261496), (20, 66196122), (24, 55163435), (30, 44130748), (40, 33098061), (60, 22065374), (120, 11032687), (1627, 813720), (3254, 406860), (4881, 271240), (6508, 203430), (6781, 195240), (8135, 162744), (9762, 135620), (13016, 101715), (13562, 97620), (16270, 81372), (19524, 67810), (20343, 65080), (24405, 54248), (27124, 48810), (32540, 40686), (33905, 39048)]