309582360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{2269}}^1$

素因数の和:2665

約数の個数: 96

約数和(自身を含む): 1009242000

約数和(自身を除く): 699659640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 379, 758, 1137, 1516, 1895, 2269, 2274, 3032, 3411, 3790, 4538, 4548, 5685, 6807, 6822, 7580, 9076, 9096, 11345, 11370, 13614, 13644, 15160, 17055, 18152, 20421, 22690, 22740, 27228, 27288, 34035, 34110, 40842, 45380, 45480, 54456, 68070, 68220, 81684, 90760, 102105, 136140, 136440, 163368, 204210, 272280, 408420, 816840, 859951, 1719902, 2579853, 3439804, 4299755, 5159706, 6879608, 7739559, 8599510, 10319412, 12899265, 15479118, 17199020, 20638824, 25798530, 30958236, 34398040, 38697795, 51597060, 61916472, 77395590, 103194120, 154791180, 309582360]

約数ペア:

[(1, 309582360), (2, 154791180), (3, 103194120), (4, 77395590), (5, 61916472), (6, 51597060), (8, 38697795), (9, 34398040), (10, 30958236), (12, 25798530), (15, 20638824), (18, 17199020), (20, 15479118), (24, 12899265), (30, 10319412), (36, 8599510), (40, 7739559), (45, 6879608), (60, 5159706), (72, 4299755), (90, 3439804), (120, 2579853), (180, 1719902), (360, 859951), (379, 816840), (758, 408420), (1137, 272280), (1516, 204210), (1895, 163368), (2269, 136440), (2274, 136140), (3032, 102105), (3411, 90760), (3790, 81684), (4538, 68220), (4548, 68070), (5685, 54456), (6807, 45480), (6822, 45380), (7580, 40842), (9076, 34110), (9096, 34035), (11345, 27288), (11370, 27228), (13614, 22740), (13644, 22690), (15160, 20421), (17055, 18152)]