792804320

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:386

約数の個数: 288

約数和(自身を含む): 2466586080

約数和(自身を除く): 1673781760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 32, 35, 40, 44, 49, 55, 56, 58, 70, 77, 80, 88, 98, 110, 112, 116, 140, 145, 154, 160, 176, 196, 203, 220, 224, 232, 245, 280, 290, 308, 317, 319, 352, 385, 392, 406, 440, 464, 490, 539, 560, 580, 616, 634, 638, 770, 784, 812, 880, 928, 980, 1015, 1078, 1120, 1160, 1232, 1268, 1276, 1421, 1540, 1568, 1585, 1595, 1624, 1760, 1960, 2030, 2156, 2219, 2233, 2320, 2464, 2536, 2552, 2695, 2842, 3080, 3170, 3190, 3248, 3487, 3920, 4060, 4312, 4438, 4466, 4640, 5072, 5104, 5390, 5684, 6160, 6340, 6380, 6496, 6974, 7105, 7840, 8120, 8624, 8876, 8932, 9193, 10144, 10208, 10780, 11095, 11165, 11368, 12320, 12680, 12760, 13948, 14210, 15533, 15631, 16240, 17248, 17435, 17752, 17864, 18386, 21560, 22190, 22330, 22736, 24409, 25360, 25520, 27896, 28420, 31066, 31262, 32480, 34870, 35504, 35728, 36772, 43120, 44380, 44660, 45472, 45965, 48818, 50720, 51040, 55792, 56840, 62132, 62524, 64351, 69740, 71008, 71456, 73544, 77665, 78155, 86240, 88760, 89320, 91930, 97636, 101123, 111584, 113680, 122045, 124264, 125048, 128702, 139480, 147088, 155330, 156310, 170863, 177520, 178640, 183860, 195272, 202246, 227360, 244090, 248528, 250096, 257404, 278960, 294176, 310660, 312620, 321755, 341726, 355040, 357280, 367720, 390544, 404492, 450457, 488180, 497056, 500192, 505615, 514808, 557920, 621320, 625240, 643510, 683452, 707861, 735440, 781088, 808984, 854315, 900914, 976360, 1011230, 1029616, 1242640, 1250480, 1287020, 1366904, 1415722, 1470880, 1617968, 1708630, 1801828, 1952720, 2022460, 2059232, 2252285, 2485280, 2500960, 2574040, 2733808, 2831444, 3235936, 3417260, 3539305, 3603656, 3905440, 4044920, 4504570, 4955027, 5148080, 5467616, 5662888, 6834520, 7078610, 7207312, 8089840, 9009140, 9910054, 10296160, 11325776, 13669040, 14157220, 14414624, 16179680, 18018280, 19820108, 22651552, 24775135, 27338080, 28314440, 36036560, 39640216, 49550270, 56628880, 72073120, 79280432, 99100540, 113257760, 158560864, 198201080, 396402160, 792804320]

約数ペア:

[(1, 792804320), (2, 396402160), (4, 198201080), (5, 158560864), (7, 113257760), (8, 99100540), (10, 79280432), (11, 72073120), (14, 56628880), (16, 49550270), (20, 39640216), (22, 36036560), (28, 28314440), (29, 27338080), (32, 24775135), (35, 22651552), (40, 19820108), (44, 18018280), (49, 16179680), (55, 14414624), (56, 14157220), (58, 13669040), (70, 11325776), (77, 10296160), (80, 9910054), (88, 9009140), (98, 8089840), (110, 7207312), (112, 7078610), (116, 6834520), (140, 5662888), (145, 5467616), (154, 5148080), (160, 4955027), (176, 4504570), (196, 4044920), (203, 3905440), (220, 3603656), (224, 3539305), (232, 3417260), (245, 3235936), (280, 2831444), (290, 2733808), (308, 2574040), (317, 2500960), (319, 2485280), (352, 2252285), (385, 2059232), (392, 2022460), (406, 1952720), (440, 1801828), (464, 1708630), (490, 1617968), (539, 1470880), (560, 1415722), (580, 1366904), (616, 1287020), (634, 1250480), (638, 1242640), (770, 1029616), (784, 1011230), (812, 976360), (880, 900914), (928, 854315), (980, 808984), (1015, 781088), (1078, 735440), (1120, 707861), (1160, 683452), (1232, 643510), (1268, 625240), (1276, 621320), (1421, 557920), (1540, 514808), (1568, 505615), (1585, 500192), (1595, 497056), (1624, 488180), (1760, 450457), (1960, 404492), (2030, 390544), (2156, 367720), (2219, 357280), (2233, 355040), (2320, 341726), (2464, 321755), (2536, 312620), (2552, 310660), (2695, 294176), (2842, 278960), (3080, 257404), (3170, 250096), (3190, 248528), (3248, 244090), (3487, 227360), (3920, 202246), (4060, 195272), (4312, 183860), (4438, 178640), (4466, 177520), (4640, 170863), (5072, 156310), (5104, 155330), (5390, 147088), (5684, 139480), (6160, 128702), (6340, 125048), (6380, 124264), (6496, 122045), (6974, 113680), (7105, 111584), (7840, 101123), (8120, 97636), (8624, 91930), (8876, 89320), (8932, 88760), (9193, 86240), (10144, 78155), (10208, 77665), (10780, 73544), (11095, 71456), (11165, 71008), (11368, 69740), (12320, 64351), (12680, 62524), (12760, 62132), (13948, 56840), (14210, 55792), (15533, 51040), (15631, 50720), (16240, 48818), (17248, 45965), (17435, 45472), (17752, 44660), (17864, 44380), (18386, 43120), (21560, 36772), (22190, 35728), (22330, 35504), (22736, 34870), (24409, 32480), (25360, 31262), (25520, 31066), (27896, 28420)]