90785664

素因数分解:

$2^7\times 3^3\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:373

約数の個数: 128

約数和(自身を含む): 271524000

約数和(自身を除く): 180738336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 109, 128, 144, 192, 216, 218, 241, 288, 327, 384, 432, 436, 482, 576, 654, 723, 864, 872, 964, 981, 1152, 1308, 1446, 1728, 1744, 1928, 1962, 2169, 2616, 2892, 2943, 3456, 3488, 3856, 3924, 4338, 5232, 5784, 5886, 6507, 6976, 7712, 7848, 8676, 10464, 11568, 11772, 13014, 13952, 15424, 15696, 17352, 20928, 23136, 23544, 26028, 26269, 30848, 31392, 34704, 41856, 46272, 47088, 52056, 52538, 62784, 69408, 78807, 92544, 94176, 104112, 105076, 125568, 138816, 157614, 188352, 208224, 210152, 236421, 277632, 315228, 376704, 416448, 420304, 472842, 630456, 709263, 832896, 840608, 945684, 1260912, 1418526, 1681216, 1891368, 2521824, 2837052, 3362432, 3782736, 5043648, 5674104, 7565472, 10087296, 11348208, 15130944, 22696416, 30261888, 45392832, 90785664]

約数ペア:

[(1, 90785664), (2, 45392832), (3, 30261888), (4, 22696416), (6, 15130944), (8, 11348208), (9, 10087296), (12, 7565472), (16, 5674104), (18, 5043648), (24, 3782736), (27, 3362432), (32, 2837052), (36, 2521824), (48, 1891368), (54, 1681216), (64, 1418526), (72, 1260912), (96, 945684), (108, 840608), (109, 832896), (128, 709263), (144, 630456), (192, 472842), (216, 420304), (218, 416448), (241, 376704), (288, 315228), (327, 277632), (384, 236421), (432, 210152), (436, 208224), (482, 188352), (576, 157614), (654, 138816), (723, 125568), (864, 105076), (872, 104112), (964, 94176), (981, 92544), (1152, 78807), (1308, 69408), (1446, 62784), (1728, 52538), (1744, 52056), (1928, 47088), (1962, 46272), (2169, 41856), (2616, 34704), (2892, 31392), (2943, 30848), (3456, 26269), (3488, 26028), (3856, 23544), (3924, 23136), (4338, 20928), (5232, 17352), (5784, 15696), (5886, 15424), (6507, 13952), (6976, 13014), (7712, 11772), (7848, 11568), (8676, 10464)]