72616080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{302567}}^1$

素因数の和:302583

約数の個数: 40

約数和(自身を含む): 225110592

約数和(自身を除く): 152494512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 302567, 605134, 907701, 1210268, 1512835, 1815402, 2420536, 3025670, 3630804, 4538505, 4841072, 6051340, 7261608, 9077010, 12102680, 14523216, 18154020, 24205360, 36308040, 72616080]

約数ペア:

[(1, 72616080), (2, 36308040), (3, 24205360), (4, 18154020), (5, 14523216), (6, 12102680), (8, 9077010), (10, 7261608), (12, 6051340), (15, 4841072), (16, 4538505), (20, 3630804), (24, 3025670), (30, 2420536), (40, 1815402), (48, 1512835), (60, 1210268), (80, 907701), (120, 605134), (240, 302567)]