115414720

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3571}}^1$

素因数の和:3689

約数の個数: 56

約数和(自身を含む): 277630128

約数和(自身を除く): 162215408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 160, 202, 320, 404, 505, 808, 1010, 1616, 2020, 3232, 3571, 4040, 6464, 7142, 8080, 14284, 16160, 17855, 28568, 32320, 35710, 57136, 71420, 114272, 142840, 228544, 285680, 360671, 571360, 721342, 1142720, 1442684, 1803355, 2885368, 3606710, 5770736, 7213420, 11541472, 14426840, 23082944, 28853680, 57707360, 115414720]

約数ペア:

[(1, 115414720), (2, 57707360), (4, 28853680), (5, 23082944), (8, 14426840), (10, 11541472), (16, 7213420), (20, 5770736), (32, 3606710), (40, 2885368), (64, 1803355), (80, 1442684), (101, 1142720), (160, 721342), (202, 571360), (320, 360671), (404, 285680), (505, 228544), (808, 142840), (1010, 114272), (1616, 71420), (2020, 57136), (3232, 35710), (3571, 32320), (4040, 28568), (6464, 17855), (7142, 16160), (8080, 14284)]