1294604080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7247}}^1$

素因数の和:7307

約数の個数: 160

約数和(自身を含む): 3882608640

約数和(自身を除く): 2588004560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 35, 40, 44, 55, 56, 58, 70, 77, 80, 88, 110, 112, 116, 140, 145, 154, 176, 203, 220, 232, 280, 290, 308, 319, 385, 406, 440, 464, 560, 580, 616, 638, 770, 812, 880, 1015, 1160, 1232, 1276, 1540, 1595, 1624, 2030, 2233, 2320, 2552, 3080, 3190, 3248, 4060, 4466, 5104, 6160, 6380, 7247, 8120, 8932, 11165, 12760, 14494, 16240, 17864, 22330, 25520, 28988, 35728, 36235, 44660, 50729, 57976, 72470, 79717, 89320, 101458, 115952, 144940, 159434, 178640, 202916, 210163, 253645, 289880, 318868, 398585, 405832, 420326, 507290, 558019, 579760, 637736, 797170, 811664, 840652, 1014580, 1050815, 1116038, 1275472, 1471141, 1594340, 1681304, 2029160, 2101630, 2232076, 2311793, 2790095, 2942282, 3188680, 3362608, 4058320, 4203260, 4464152, 4623586, 5580190, 5884564, 6377360, 7355705, 8406520, 8928304, 9247172, 11160380, 11558965, 11769128, 14711410, 16182551, 16813040, 18494344, 22320760, 23117930, 23538256, 29422820, 32365102, 36988688, 44641520, 46235860, 58845640, 64730204, 80912755, 92471720, 117691280, 129460408, 161825510, 184943440, 258920816, 323651020, 647302040, 1294604080]

約数ペア:

[(1, 1294604080), (2, 647302040), (4, 323651020), (5, 258920816), (7, 184943440), (8, 161825510), (10, 129460408), (11, 117691280), (14, 92471720), (16, 80912755), (20, 64730204), (22, 58845640), (28, 46235860), (29, 44641520), (35, 36988688), (40, 32365102), (44, 29422820), (55, 23538256), (56, 23117930), (58, 22320760), (70, 18494344), (77, 16813040), (80, 16182551), (88, 14711410), (110, 11769128), (112, 11558965), (116, 11160380), (140, 9247172), (145, 8928304), (154, 8406520), (176, 7355705), (203, 6377360), (220, 5884564), (232, 5580190), (280, 4623586), (290, 4464152), (308, 4203260), (319, 4058320), (385, 3362608), (406, 3188680), (440, 2942282), (464, 2790095), (560, 2311793), (580, 2232076), (616, 2101630), (638, 2029160), (770, 1681304), (812, 1594340), (880, 1471141), (1015, 1275472), (1160, 1116038), (1232, 1050815), (1276, 1014580), (1540, 840652), (1595, 811664), (1624, 797170), (2030, 637736), (2233, 579760), (2320, 558019), (2552, 507290), (3080, 420326), (3190, 405832), (3248, 398585), (4060, 318868), (4466, 289880), (5104, 253645), (6160, 210163), (6380, 202916), (7247, 178640), (8120, 159434), (8932, 144940), (11165, 115952), (12760, 101458), (14494, 89320), (16240, 79717), (17864, 72470), (22330, 57976), (25520, 50729), (28988, 44660), (35728, 36235)]