1165680880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:268

約数の個数: 240

約数和(自身を含む): 3414692160

約数和(自身を除く): 2249011280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 109, 112, 113, 130, 140, 169, 182, 208, 218, 226, 260, 280, 338, 364, 436, 452, 455, 520, 545, 560, 565, 676, 728, 763, 791, 845, 872, 904, 910, 1040, 1090, 1130, 1183, 1352, 1417, 1456, 1469, 1526, 1582, 1690, 1744, 1808, 1820, 2180, 2260, 2366, 2704, 2834, 2938, 3052, 3164, 3380, 3640, 3815, 3955, 4360, 4520, 4732, 5668, 5876, 5915, 6104, 6328, 6760, 7085, 7280, 7345, 7630, 7910, 8720, 9040, 9464, 9919, 10283, 11336, 11752, 11830, 12208, 12317, 12656, 13520, 14170, 14690, 15260, 15820, 18421, 18928, 19097, 19838, 20566, 22672, 23504, 23660, 24634, 28340, 29380, 30520, 31640, 36842, 38194, 39676, 41132, 47320, 49268, 49595, 51415, 56680, 58760, 61040, 61585, 63280, 73684, 76388, 79352, 82264, 86219, 92105, 94640, 95485, 98536, 99190, 102830, 113360, 117520, 123170, 128947, 133679, 147368, 152776, 158704, 160121, 164528, 172438, 184210, 190970, 197072, 198380, 205660, 246340, 257894, 267358, 294736, 305552, 320242, 344876, 368420, 381940, 396760, 411320, 431095, 492680, 515788, 534716, 640484, 644735, 668395, 689752, 736840, 763880, 793520, 800605, 822640, 862190, 985360, 1031576, 1069432, 1120847, 1280968, 1289470, 1336790, 1379504, 1473680, 1527760, 1601210, 1724380, 2063152, 2081573, 2138864, 2241694, 2561936, 2578940, 2673580, 3202420, 3448760, 4163146, 4483388, 5157880, 5347160, 5604235, 6404840, 6897520, 8326292, 8966776, 10315760, 10407865, 10694320, 11208470, 12809680, 14571011, 16652584, 17933552, 20815730, 22416940, 29142022, 33305168, 41631460, 44833880, 58284044, 72855055, 83262920, 89667760, 116568088, 145710110, 166525840, 233136176, 291420220, 582840440, 1165680880]

約数ペア:

[(1, 1165680880), (2, 582840440), (4, 291420220), (5, 233136176), (7, 166525840), (8, 145710110), (10, 116568088), (13, 89667760), (14, 83262920), (16, 72855055), (20, 58284044), (26, 44833880), (28, 41631460), (35, 33305168), (40, 29142022), (52, 22416940), (56, 20815730), (65, 17933552), (70, 16652584), (80, 14571011), (91, 12809680), (104, 11208470), (109, 10694320), (112, 10407865), (113, 10315760), (130, 8966776), (140, 8326292), (169, 6897520), (182, 6404840), (208, 5604235), (218, 5347160), (226, 5157880), (260, 4483388), (280, 4163146), (338, 3448760), (364, 3202420), (436, 2673580), (452, 2578940), (455, 2561936), (520, 2241694), (545, 2138864), (560, 2081573), (565, 2063152), (676, 1724380), (728, 1601210), (763, 1527760), (791, 1473680), (845, 1379504), (872, 1336790), (904, 1289470), (910, 1280968), (1040, 1120847), (1090, 1069432), (1130, 1031576), (1183, 985360), (1352, 862190), (1417, 822640), (1456, 800605), (1469, 793520), (1526, 763880), (1582, 736840), (1690, 689752), (1744, 668395), (1808, 644735), (1820, 640484), (2180, 534716), (2260, 515788), (2366, 492680), (2704, 431095), (2834, 411320), (2938, 396760), (3052, 381940), (3164, 368420), (3380, 344876), (3640, 320242), (3815, 305552), (3955, 294736), (4360, 267358), (4520, 257894), (4732, 246340), (5668, 205660), (5876, 198380), (5915, 197072), (6104, 190970), (6328, 184210), (6760, 172438), (7085, 164528), (7280, 160121), (7345, 158704), (7630, 152776), (7910, 147368), (8720, 133679), (9040, 128947), (9464, 123170), (9919, 117520), (10283, 113360), (11336, 102830), (11752, 99190), (11830, 98536), (12208, 95485), (12317, 94640), (12656, 92105), (13520, 86219), (14170, 82264), (14690, 79352), (15260, 76388), (15820, 73684), (18421, 63280), (18928, 61585), (19097, 61040), (19838, 58760), (20566, 56680), (22672, 51415), (23504, 49595), (23660, 49268), (24634, 47320), (28340, 41132), (29380, 39676), (30520, 38194), (31640, 36842)]