1880160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3917}}^1$

素因数の和:3935

約数の個数: 48

約数和(自身を含む): 5924016

約数和(自身を除く): 4043856

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, 3917, 7834, 11751, 15668, 19585, 23502, 31336, 39170, 47004, 58755, 62672, 78340, 94008, 117510, 125344, 156680, 188016, 235020, 313360, 376032, 470040, 626720, 940080, 1880160]

約数ペア:

[(1, 1880160), (2, 940080), (3, 626720), (4, 470040), (5, 376032), (6, 313360), (8, 235020), (10, 188016), (12, 156680), (15, 125344), (16, 117510), (20, 94008), (24, 78340), (30, 62672), (32, 58755), (40, 47004), (48, 39170), (60, 31336), (80, 23502), (96, 19585), (120, 15668), (160, 11751), (240, 7834), (480, 3917)]