724975080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{3229}}^1$

素因数の和:5114

約数の個数: 64

約数和(自身を含む): 2176761600

約数和(自身を除く): 1451786520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1871, 3229, 3742, 5613, 6458, 7484, 9355, 9687, 11226, 12916, 14968, 16145, 18710, 19374, 22452, 25832, 28065, 32290, 37420, 38748, 44904, 48435, 56130, 64580, 74840, 77496, 96870, 112260, 129160, 193740, 224520, 387480, 6041459, 12082918, 18124377, 24165836, 30207295, 36248754, 48331672, 60414590, 72497508, 90621885, 120829180, 144995016, 181243770, 241658360, 362487540, 724975080]

約数ペア:

[(1, 724975080), (2, 362487540), (3, 241658360), (4, 181243770), (5, 144995016), (6, 120829180), (8, 90621885), (10, 72497508), (12, 60414590), (15, 48331672), (20, 36248754), (24, 30207295), (30, 24165836), (40, 18124377), (60, 12082918), (120, 6041459), (1871, 387480), (3229, 224520), (3742, 193740), (5613, 129160), (6458, 112260), (7484, 96870), (9355, 77496), (9687, 74840), (11226, 64580), (12916, 56130), (14968, 48435), (16145, 44904), (18710, 38748), (19374, 37420), (22452, 32290), (25832, 28065)]