145232160

素因数分解:

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

素因数の和:302585

約数の個数: 48

約数和(自身を含む): 457482816

約数和(自身を除く): 312250656

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, 240, 480, 302567, 605134, 907701, 1210268, 1512835, 1815402, 2420536, 3025670, 3630804, 4538505, 4841072, 6051340, 7261608, 9077010, 9682144, 12102680, 14523216, 18154020, 24205360, 29046432, 36308040, 48410720, 72616080, 145232160]

約数ペア:

[(1, 145232160), (2, 72616080), (3, 48410720), (4, 36308040), (5, 29046432), (6, 24205360), (8, 18154020), (10, 14523216), (12, 12102680), (15, 9682144), (16, 9077010), (20, 7261608), (24, 6051340), (30, 4841072), (32, 4538505), (40, 3630804), (48, 3025670), (60, 2420536), (80, 1815402), (96, 1512835), (120, 1210268), (160, 907701), (240, 605134), (480, 302567)]