120578313680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3341971}}^1$

素因数の和:3342036

約数の個数: 80

約数和(自身を含む): 313289823168

約数和(自身を除く): 192711509488

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 41, 44, 55, 80, 82, 88, 110, 164, 176, 205, 220, 328, 410, 440, 451, 656, 820, 880, 902, 1640, 1804, 2255, 3280, 3608, 4510, 7216, 9020, 18040, 36080, 3341971, 6683942, 13367884, 16709855, 26735768, 33419710, 36761681, 53471536, 66839420, 73523362, 133678840, 137020811, 147046724, 183808405, 267357680, 274041622, 294093448, 367616810, 548083244, 588186896, 685104055, 735233620, 1096166488, 1370208110, 1470467240, 1507228921, 2192332976, 2740416220, 2940934480, 3014457842, 5480832440, 6028915684, 7536144605, 10961664880, 12057831368, 15072289210, 24115662736, 30144578420, 60289156840, 120578313680]

約数ペア:

[(1, 120578313680), (2, 60289156840), (4, 30144578420), (5, 24115662736), (8, 15072289210), (10, 12057831368), (11, 10961664880), (16, 7536144605), (20, 6028915684), (22, 5480832440), (40, 3014457842), (41, 2940934480), (44, 2740416220), (55, 2192332976), (80, 1507228921), (82, 1470467240), (88, 1370208110), (110, 1096166488), (164, 735233620), (176, 685104055), (205, 588186896), (220, 548083244), (328, 367616810), (410, 294093448), (440, 274041622), (451, 267357680), (656, 183808405), (820, 147046724), (880, 137020811), (902, 133678840), (1640, 73523362), (1804, 66839420), (2255, 53471536), (3280, 36761681), (3608, 33419710), (4510, 26735768), (7216, 16709855), (9020, 13367884), (18040, 6683942), (36080, 3341971)]