85925840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:110

約数の個数: 320

約数和(自身を含む): 284981760

約数和(自身を除く): 199055920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 29, 35, 37, 40, 44, 52, 55, 56, 58, 65, 70, 74, 77, 80, 88, 91, 104, 110, 112, 116, 130, 140, 143, 145, 148, 154, 176, 182, 185, 203, 208, 220, 232, 259, 260, 280, 286, 290, 296, 308, 319, 364, 370, 377, 385, 406, 407, 440, 455, 464, 481, 518, 520, 560, 572, 580, 592, 616, 638, 715, 728, 740, 754, 770, 812, 814, 880, 910, 962, 1001, 1015, 1036, 1040, 1073, 1144, 1160, 1232, 1276, 1295, 1430, 1456, 1480, 1508, 1540, 1595, 1624, 1628, 1820, 1885, 1924, 2002, 2030, 2035, 2072, 2146, 2233, 2288, 2320, 2405, 2552, 2590, 2639, 2849, 2860, 2960, 3016, 3080, 3190, 3248, 3256, 3367, 3640, 3770, 3848, 4004, 4060, 4070, 4144, 4147, 4292, 4466, 4810, 5005, 5104, 5180, 5278, 5291, 5365, 5698, 5720, 6032, 6160, 6380, 6512, 6734, 7280, 7511, 7540, 7696, 8008, 8120, 8140, 8294, 8584, 8932, 9620, 10010, 10360, 10556, 10582, 10730, 11165, 11396, 11440, 11803, 12760, 13195, 13468, 13949, 14245, 15022, 15080, 16016, 16240, 16280, 16588, 16835, 17168, 17864, 19240, 20020, 20720, 20735, 21112, 21164, 21460, 22330, 22792, 23606, 25520, 26390, 26455, 26936, 27898, 28490, 29029, 30044, 30160, 32560, 33176, 33670, 35728, 37037, 37555, 38480, 40040, 41470, 42224, 42328, 42920, 44660, 45584, 47212, 52780, 52910, 53872, 55796, 56980, 58058, 59015, 60088, 66352, 67340, 69745, 74074, 75110, 80080, 82621, 82940, 84656, 85840, 89320, 94424, 97643, 105560, 105820, 111592, 113960, 116116, 118030, 120176, 134680, 139490, 145145, 148148, 150220, 153439, 165242, 165880, 178640, 185185, 188848, 195286, 211120, 211640, 223184, 227920, 232232, 236060, 269360, 278980, 290290, 296296, 300440, 306878, 330484, 331760, 370370, 390572, 413105, 423280, 464464, 472120, 488215, 557960, 580580, 592592, 600880, 613756, 660968, 740740, 767195, 781144, 826210, 944240, 976430, 1074073, 1115920, 1161160, 1227512, 1321936, 1481480, 1534390, 1562288, 1652420, 1952860, 2148146, 2322320, 2455024, 2962960, 3068780, 3304840, 3905720, 4296292, 5370365, 6137560, 6609680, 7811440, 8592584, 10740730, 12275120, 17185168, 21481460, 42962920, 85925840]

約数ペア:

[(1, 85925840), (2, 42962920), (4, 21481460), (5, 17185168), (7, 12275120), (8, 10740730), (10, 8592584), (11, 7811440), (13, 6609680), (14, 6137560), (16, 5370365), (20, 4296292), (22, 3905720), (26, 3304840), (28, 3068780), (29, 2962960), (35, 2455024), (37, 2322320), (40, 2148146), (44, 1952860), (52, 1652420), (55, 1562288), (56, 1534390), (58, 1481480), (65, 1321936), (70, 1227512), (74, 1161160), (77, 1115920), (80, 1074073), (88, 976430), (91, 944240), (104, 826210), (110, 781144), (112, 767195), (116, 740740), (130, 660968), (140, 613756), (143, 600880), (145, 592592), (148, 580580), (154, 557960), (176, 488215), (182, 472120), (185, 464464), (203, 423280), (208, 413105), (220, 390572), (232, 370370), (259, 331760), (260, 330484), (280, 306878), (286, 300440), (290, 296296), (296, 290290), (308, 278980), (319, 269360), (364, 236060), (370, 232232), (377, 227920), (385, 223184), (406, 211640), (407, 211120), (440, 195286), (455, 188848), (464, 185185), (481, 178640), (518, 165880), (520, 165242), (560, 153439), (572, 150220), (580, 148148), (592, 145145), (616, 139490), (638, 134680), (715, 120176), (728, 118030), (740, 116116), (754, 113960), (770, 111592), (812, 105820), (814, 105560), (880, 97643), (910, 94424), (962, 89320), (1001, 85840), (1015, 84656), (1036, 82940), (1040, 82621), (1073, 80080), (1144, 75110), (1160, 74074), (1232, 69745), (1276, 67340), (1295, 66352), (1430, 60088), (1456, 59015), (1480, 58058), (1508, 56980), (1540, 55796), (1595, 53872), (1624, 52910), (1628, 52780), (1820, 47212), (1885, 45584), (1924, 44660), (2002, 42920), (2030, 42328), (2035, 42224), (2072, 41470), (2146, 40040), (2233, 38480), (2288, 37555), (2320, 37037), (2405, 35728), (2552, 33670), (2590, 33176), (2639, 32560), (2849, 30160), (2860, 30044), (2960, 29029), (3016, 28490), (3080, 27898), (3190, 26936), (3248, 26455), (3256, 26390), (3367, 25520), (3640, 23606), (3770, 22792), (3848, 22330), (4004, 21460), (4060, 21164), (4070, 21112), (4144, 20735), (4147, 20720), (4292, 20020), (4466, 19240), (4810, 17864), (5005, 17168), (5104, 16835), (5180, 16588), (5278, 16280), (5291, 16240), (5365, 16016), (5698, 15080), (5720, 15022), (6032, 14245), (6160, 13949), (6380, 13468), (6512, 13195), (6734, 12760), (7280, 11803), (7511, 11440), (7540, 11396), (7696, 11165), (8008, 10730), (8120, 10582), (8140, 10556), (8294, 10360), (8584, 10010), (8932, 9620)]