775130160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2069}}^1$

素因数の和:2315

約数の個数: 160

約数和(自身を含む): 2759823360

約数和(自身を除く): 1984693200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 223, 240, 280, 336, 420, 446, 560, 669, 840, 892, 1115, 1338, 1561, 1680, 1784, 2069, 2230, 2676, 3122, 3345, 3568, 4138, 4460, 4683, 5352, 6207, 6244, 6690, 7805, 8276, 8920, 9366, 10345, 10704, 12414, 12488, 13380, 14483, 15610, 16552, 17840, 18732, 20690, 23415, 24828, 24976, 26760, 28966, 31035, 31220, 33104, 37464, 41380, 43449, 46830, 49656, 53520, 57932, 62070, 62440, 72415, 74928, 82760, 86898, 93660, 99312, 115864, 124140, 124880, 144830, 165520, 173796, 187320, 217245, 231728, 248280, 289660, 347592, 374640, 434490, 461387, 496560, 579320, 695184, 868980, 922774, 1158640, 1384161, 1737960, 1845548, 2306935, 2768322, 3229709, 3475920, 3691096, 4613870, 5536644, 6459418, 6920805, 7382192, 9227740, 9689127, 11073288, 12918836, 13841610, 16148545, 18455480, 19378254, 22146576, 25837672, 27683220, 32297090, 36910960, 38756508, 48445635, 51675344, 55366440, 64594180, 77513016, 96891270, 110732880, 129188360, 155026032, 193782540, 258376720, 387565080, 775130160]

約数ペア:

[(1, 775130160), (2, 387565080), (3, 258376720), (4, 193782540), (5, 155026032), (6, 129188360), (7, 110732880), (8, 96891270), (10, 77513016), (12, 64594180), (14, 55366440), (15, 51675344), (16, 48445635), (20, 38756508), (21, 36910960), (24, 32297090), (28, 27683220), (30, 25837672), (35, 22146576), (40, 19378254), (42, 18455480), (48, 16148545), (56, 13841610), (60, 12918836), (70, 11073288), (80, 9689127), (84, 9227740), (105, 7382192), (112, 6920805), (120, 6459418), (140, 5536644), (168, 4613870), (210, 3691096), (223, 3475920), (240, 3229709), (280, 2768322), (336, 2306935), (420, 1845548), (446, 1737960), (560, 1384161), (669, 1158640), (840, 922774), (892, 868980), (1115, 695184), (1338, 579320), (1561, 496560), (1680, 461387), (1784, 434490), (2069, 374640), (2230, 347592), (2676, 289660), (3122, 248280), (3345, 231728), (3568, 217245), (4138, 187320), (4460, 173796), (4683, 165520), (5352, 144830), (6207, 124880), (6244, 124140), (6690, 115864), (7805, 99312), (8276, 93660), (8920, 86898), (9366, 82760), (10345, 74928), (10704, 72415), (12414, 62440), (12488, 62070), (13380, 57932), (14483, 53520), (15610, 49656), (16552, 46830), (17840, 43449), (18732, 41380), (20690, 37464), (23415, 33104), (24828, 31220), (24976, 31035), (26760, 28966)]