246114880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2411}}^1$

素因数の和:2468

約数の個数: 112

約数和(自身を含む): 661659840

約数和(自身を除く): 415544960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 64, 80, 88, 110, 116, 145, 160, 176, 220, 232, 290, 319, 320, 352, 440, 464, 580, 638, 704, 880, 928, 1160, 1276, 1595, 1760, 1856, 2320, 2411, 2552, 3190, 3520, 4640, 4822, 5104, 6380, 9280, 9644, 10208, 12055, 12760, 19288, 20416, 24110, 25520, 26521, 38576, 48220, 51040, 53042, 69919, 77152, 96440, 102080, 106084, 132605, 139838, 154304, 192880, 212168, 265210, 279676, 349595, 385760, 424336, 530420, 559352, 699190, 769109, 771520, 848672, 1060840, 1118704, 1398380, 1538218, 1697344, 2121680, 2237408, 2796760, 3076436, 3845545, 4243360, 4474816, 5593520, 6152872, 7691090, 8486720, 11187040, 12305744, 15382180, 22374080, 24611488, 30764360, 49222976, 61528720, 123057440, 246114880]

約数ペア:

[(1, 246114880), (2, 123057440), (4, 61528720), (5, 49222976), (8, 30764360), (10, 24611488), (11, 22374080), (16, 15382180), (20, 12305744), (22, 11187040), (29, 8486720), (32, 7691090), (40, 6152872), (44, 5593520), (55, 4474816), (58, 4243360), (64, 3845545), (80, 3076436), (88, 2796760), (110, 2237408), (116, 2121680), (145, 1697344), (160, 1538218), (176, 1398380), (220, 1118704), (232, 1060840), (290, 848672), (319, 771520), (320, 769109), (352, 699190), (440, 559352), (464, 530420), (580, 424336), (638, 385760), (704, 349595), (880, 279676), (928, 265210), (1160, 212168), (1276, 192880), (1595, 154304), (1760, 139838), (1856, 132605), (2320, 106084), (2411, 102080), (2552, 96440), (3190, 77152), (3520, 69919), (4640, 53042), (4822, 51040), (5104, 48220), (6380, 38576), (9280, 26521), (9644, 25520), (10208, 24110), (12055, 20416), (12760, 19288)]