4813080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1$

素因数の和:2144

約数の個数: 64

約数和(自身を含む): 15206400

約数和(自身を除く): 10393320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2111, 2280, 4222, 6333, 8444, 10555, 12666, 16888, 21110, 25332, 31665, 40109, 42220, 50664, 63330, 80218, 84440, 120327, 126660, 160436, 200545, 240654, 253320, 320872, 401090, 481308, 601635, 802180, 962616, 1203270, 1604360, 2406540, 4813080]

約数ペア:

[(1, 4813080), (2, 2406540), (3, 1604360), (4, 1203270), (5, 962616), (6, 802180), (8, 601635), (10, 481308), (12, 401090), (15, 320872), (19, 253320), (20, 240654), (24, 200545), (30, 160436), (38, 126660), (40, 120327), (57, 84440), (60, 80218), (76, 63330), (95, 50664), (114, 42220), (120, 40109), (152, 31665), (190, 25332), (228, 21110), (285, 16888), (380, 12666), (456, 10555), (570, 8444), (760, 6333), (1140, 4222), (2111, 2280)]