100622560

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7577}}^1$

素因数の和:7675

約数の個数: 48

約数和(自身を含む): 240616656

約数和(自身を除く): 139994096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 6640, 7577, 13280, 15154, 30308, 37885, 60616, 75770, 121232, 151540, 242464, 303080, 606160, 628891, 1212320, 1257782, 2515564, 3144455, 5031128, 6288910, 10062256, 12577820, 20124512, 25155640, 50311280, 100622560]

約数ペア:

[(1, 100622560), (2, 50311280), (4, 25155640), (5, 20124512), (8, 12577820), (10, 10062256), (16, 6288910), (20, 5031128), (32, 3144455), (40, 2515564), (80, 1257782), (83, 1212320), (160, 628891), (166, 606160), (332, 303080), (415, 242464), (664, 151540), (830, 121232), (1328, 75770), (1660, 60616), (2656, 37885), (3320, 30308), (6640, 15154), (7577, 13280)]