180868800160

素因数分解:

$2^5\times 5^1\times {\mathrm{1130430001}}^1$

素因数の和:1130430016

約数の個数: 24

約数和(自身を含む): 427302540756

約数和(自身を除く): 246433740596

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1130430001, 2260860002, 4521720004, 5652150005, 9043440008, 11304300010, 18086880016, 22608600020, 36173760032, 45217200040, 90434400080, 180868800160]

約数ペア:

[(1, 180868800160), (2, 90434400080), (4, 45217200040), (5, 36173760032), (8, 22608600020), (10, 18086880016), (16, 11304300010), (20, 9043440008), (32, 5652150005), (40, 4521720004), (80, 2260860002), (160, 1130430001)]