67092080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:303

約数の個数: 120

約数和(自身を含む): 178113600

約数和(自身を除く): 111021520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 121, 145, 176, 220, 232, 239, 242, 290, 319, 440, 464, 478, 484, 580, 605, 638, 880, 956, 968, 1160, 1195, 1210, 1276, 1595, 1912, 1936, 2320, 2390, 2420, 2552, 2629, 3190, 3509, 3824, 4780, 4840, 5104, 5258, 6380, 6931, 7018, 9560, 9680, 10516, 12760, 13145, 13862, 14036, 17545, 19120, 21032, 25520, 26290, 27724, 28072, 28919, 34655, 35090, 42064, 52580, 55448, 56144, 57838, 69310, 70180, 76241, 105160, 110896, 115676, 138620, 140360, 144595, 152482, 210320, 231352, 277240, 280720, 289190, 304964, 381205, 462704, 554480, 578380, 609928, 762410, 838651, 1156760, 1219856, 1524820, 1677302, 2313520, 3049640, 3354604, 4193255, 6099280, 6709208, 8386510, 13418416, 16773020, 33546040, 67092080]

約数ペア:

[(1, 67092080), (2, 33546040), (4, 16773020), (5, 13418416), (8, 8386510), (10, 6709208), (11, 6099280), (16, 4193255), (20, 3354604), (22, 3049640), (29, 2313520), (40, 1677302), (44, 1524820), (55, 1219856), (58, 1156760), (80, 838651), (88, 762410), (110, 609928), (116, 578380), (121, 554480), (145, 462704), (176, 381205), (220, 304964), (232, 289190), (239, 280720), (242, 277240), (290, 231352), (319, 210320), (440, 152482), (464, 144595), (478, 140360), (484, 138620), (580, 115676), (605, 110896), (638, 105160), (880, 76241), (956, 70180), (968, 69310), (1160, 57838), (1195, 56144), (1210, 55448), (1276, 52580), (1595, 42064), (1912, 35090), (1936, 34655), (2320, 28919), (2390, 28072), (2420, 27724), (2552, 26290), (2629, 25520), (3190, 21032), (3509, 19120), (3824, 17545), (4780, 14036), (4840, 13862), (5104, 13145), (5258, 12760), (6380, 10516), (6931, 9680), (7018, 9560)]