350972880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:609

約数の個数: 160

約数和(自身を含む): 1131356160

約数和(自身を除く): 780383280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 71, 80, 86, 120, 129, 142, 172, 213, 215, 240, 258, 284, 344, 355, 426, 430, 479, 516, 568, 645, 688, 710, 852, 860, 958, 1032, 1065, 1136, 1290, 1420, 1437, 1704, 1720, 1916, 2064, 2130, 2395, 2580, 2840, 2874, 3053, 3408, 3440, 3832, 4260, 4790, 5160, 5680, 5748, 6106, 7185, 7664, 8520, 9159, 9580, 10320, 11496, 12212, 14370, 15265, 17040, 18318, 19160, 20597, 22992, 24424, 28740, 30530, 34009, 36636, 38320, 41194, 45795, 48848, 57480, 61060, 61791, 68018, 73272, 82388, 91590, 102027, 102985, 114960, 122120, 123582, 136036, 146544, 164776, 170045, 183180, 204054, 205970, 244240, 247164, 272072, 308955, 329552, 340090, 366360, 408108, 411940, 494328, 510135, 544144, 617910, 680180, 732720, 816216, 823880, 988656, 1020270, 1235820, 1360360, 1462387, 1632432, 1647760, 2040540, 2471640, 2720720, 2924774, 4081080, 4387161, 4943280, 5849548, 7311935, 8162160, 8774322, 11699096, 14623870, 17548644, 21935805, 23398192, 29247740, 35097288, 43871610, 58495480, 70194576, 87743220, 116990960, 175486440, 350972880]

約数ペア:

[(1, 350972880), (2, 175486440), (3, 116990960), (4, 87743220), (5, 70194576), (6, 58495480), (8, 43871610), (10, 35097288), (12, 29247740), (15, 23398192), (16, 21935805), (20, 17548644), (24, 14623870), (30, 11699096), (40, 8774322), (43, 8162160), (48, 7311935), (60, 5849548), (71, 4943280), (80, 4387161), (86, 4081080), (120, 2924774), (129, 2720720), (142, 2471640), (172, 2040540), (213, 1647760), (215, 1632432), (240, 1462387), (258, 1360360), (284, 1235820), (344, 1020270), (355, 988656), (426, 823880), (430, 816216), (479, 732720), (516, 680180), (568, 617910), (645, 544144), (688, 510135), (710, 494328), (852, 411940), (860, 408108), (958, 366360), (1032, 340090), (1065, 329552), (1136, 308955), (1290, 272072), (1420, 247164), (1437, 244240), (1704, 205970), (1720, 204054), (1916, 183180), (2064, 170045), (2130, 164776), (2395, 146544), (2580, 136036), (2840, 123582), (2874, 122120), (3053, 114960), (3408, 102985), (3440, 102027), (3832, 91590), (4260, 82388), (4790, 73272), (5160, 68018), (5680, 61791), (5748, 61060), (6106, 57480), (7185, 48848), (7664, 45795), (8520, 41194), (9159, 38320), (9580, 36636), (10320, 34009), (11496, 30530), (12212, 28740), (14370, 24424), (15265, 22992), (17040, 20597), (18318, 19160)]