1571475805280

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{953}}^1\times {\mathrm{2693}}^1$

素因数の和:3793

約数の個数: 192

約数和(自身を含む): 3847095362880

約数和(自身を除く): 2275619557600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 89, 160, 172, 178, 215, 344, 356, 430, 445, 688, 712, 860, 890, 953, 1376, 1424, 1720, 1780, 1906, 2693, 2848, 3440, 3560, 3812, 3827, 4765, 5386, 6880, 7120, 7624, 7654, 9530, 10772, 13465, 14240, 15248, 15308, 19060, 19135, 21544, 26930, 30496, 30616, 38120, 38270, 40979, 43088, 53860, 61232, 76240, 76540, 81958, 84817, 86176, 107720, 115799, 122464, 152480, 153080, 163916, 169634, 204895, 215440, 231598, 239677, 306160, 327832, 339268, 409790, 424085, 430880, 463196, 479354, 578995, 612320, 655664, 678536, 819580, 848170, 926392, 958708, 1157990, 1198385, 1311328, 1357072, 1639160, 1696340, 1852784, 1917416, 2315980, 2396770, 2566429, 2714144, 3278320, 3392680, 3647131, 3705568, 3834832, 4631960, 4793540, 5132858, 6556640, 6785360, 7294262, 7669664, 9263920, 9587080, 10265716, 10306111, 12832145, 13570720, 14588524, 18235655, 18527840, 19174160, 20531432, 20612222, 25664290, 29177048, 36471310, 38348320, 41062864, 41224444, 51328580, 51530555, 58354096, 72942620, 82125728, 82448888, 102657160, 103061110, 110356447, 116708192, 145885240, 164897776, 205314320, 206122220, 220712894, 228412181, 291770480, 329795552, 410628640, 412244440, 441425788, 456824362, 551782235, 583540960, 824488880, 882851576, 913648724, 1103564470, 1142060905, 1648977760, 1765703152, 1827297448, 2207128940, 2284121810, 3531406304, 3654594896, 4414257880, 4568243620, 7309189792, 8828515760, 9136487240, 9821723783, 17657031520, 18272974480, 19643447566, 36545948960, 39286895132, 49108618915, 78573790264, 98217237830, 157147580528, 196434475660, 314295161056, 392868951320, 785737902640, 1571475805280]

約数ペア:

[(1, 1571475805280), (2, 785737902640), (4, 392868951320), (5, 314295161056), (8, 196434475660), (10, 157147580528), (16, 98217237830), (20, 78573790264), (32, 49108618915), (40, 39286895132), (43, 36545948960), (80, 19643447566), (86, 18272974480), (89, 17657031520), (160, 9821723783), (172, 9136487240), (178, 8828515760), (215, 7309189792), (344, 4568243620), (356, 4414257880), (430, 3654594896), (445, 3531406304), (688, 2284121810), (712, 2207128940), (860, 1827297448), (890, 1765703152), (953, 1648977760), (1376, 1142060905), (1424, 1103564470), (1720, 913648724), (1780, 882851576), (1906, 824488880), (2693, 583540960), (2848, 551782235), (3440, 456824362), (3560, 441425788), (3812, 412244440), (3827, 410628640), (4765, 329795552), (5386, 291770480), (6880, 228412181), (7120, 220712894), (7624, 206122220), (7654, 205314320), (9530, 164897776), (10772, 145885240), (13465, 116708192), (14240, 110356447), (15248, 103061110), (15308, 102657160), (19060, 82448888), (19135, 82125728), (21544, 72942620), (26930, 58354096), (30496, 51530555), (30616, 51328580), (38120, 41224444), (38270, 41062864), (40979, 38348320), (43088, 36471310), (53860, 29177048), (61232, 25664290), (76240, 20612222), (76540, 20531432), (81958, 19174160), (84817, 18527840), (86176, 18235655), (107720, 14588524), (115799, 13570720), (122464, 12832145), (152480, 10306111), (153080, 10265716), (163916, 9587080), (169634, 9263920), (204895, 7669664), (215440, 7294262), (231598, 6785360), (239677, 6556640), (306160, 5132858), (327832, 4793540), (339268, 4631960), (409790, 3834832), (424085, 3705568), (430880, 3647131), (463196, 3392680), (479354, 3278320), (578995, 2714144), (612320, 2566429), (655664, 2396770), (678536, 2315980), (819580, 1917416), (848170, 1852784), (926392, 1696340), (958708, 1639160), (1157990, 1357072), (1198385, 1311328)]