9040080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{5381}}^1$

素因数の和:5404

約数の個数: 80

約数和(自身を含む): 32033664

約数和(自身を除く): 22993584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 5381, 10762, 16143, 21524, 26905, 32286, 37667, 43048, 53810, 64572, 75334, 80715, 86096, 107620, 113001, 129144, 150668, 161430, 188335, 215240, 226002, 258288, 301336, 322860, 376670, 430480, 452004, 565005, 602672, 645720, 753340, 904008, 1130010, 1291440, 1506680, 1808016, 2260020, 3013360, 4520040, 9040080]

約数ペア:

[(1, 9040080), (2, 4520040), (3, 3013360), (4, 2260020), (5, 1808016), (6, 1506680), (7, 1291440), (8, 1130010), (10, 904008), (12, 753340), (14, 645720), (15, 602672), (16, 565005), (20, 452004), (21, 430480), (24, 376670), (28, 322860), (30, 301336), (35, 258288), (40, 226002), (42, 215240), (48, 188335), (56, 161430), (60, 150668), (70, 129144), (80, 113001), (84, 107620), (105, 86096), (112, 80715), (120, 75334), (140, 64572), (168, 53810), (210, 43048), (240, 37667), (280, 32286), (336, 26905), (420, 21524), (560, 16143), (840, 10762), (1680, 5381)]