11688160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 31298400

約数和(自身を除く): 19610240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 80, 88, 110, 116, 145, 160, 176, 220, 229, 232, 290, 319, 352, 440, 458, 464, 580, 638, 880, 916, 928, 1145, 1160, 1276, 1595, 1760, 1832, 2290, 2320, 2519, 2552, 3190, 3664, 4580, 4640, 5038, 5104, 6380, 6641, 7328, 9160, 10076, 10208, 12595, 12760, 13282, 18320, 20152, 25190, 25520, 26564, 33205, 36640, 40304, 50380, 51040, 53128, 66410, 73051, 80608, 100760, 106256, 132820, 146102, 201520, 212512, 265640, 292204, 365255, 403040, 531280, 584408, 730510, 1062560, 1168816, 1461020, 2337632, 2922040, 5844080, 11688160]

約数ペア:

[(1, 11688160), (2, 5844080), (4, 2922040), (5, 2337632), (8, 1461020), (10, 1168816), (11, 1062560), (16, 730510), (20, 584408), (22, 531280), (29, 403040), (32, 365255), (40, 292204), (44, 265640), (55, 212512), (58, 201520), (80, 146102), (88, 132820), (110, 106256), (116, 100760), (145, 80608), (160, 73051), (176, 66410), (220, 53128), (229, 51040), (232, 50380), (290, 40304), (319, 36640), (352, 33205), (440, 26564), (458, 25520), (464, 25190), (580, 20152), (638, 18320), (880, 13282), (916, 12760), (928, 12595), (1145, 10208), (1160, 10076), (1276, 9160), (1595, 7328), (1760, 6641), (1832, 6380), (2290, 5104), (2320, 5038), (2519, 4640), (2552, 4580), (3190, 3664)]