99796440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 312883200

約数和(自身を除く): 213086760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 139, 155, 186, 193, 248, 278, 310, 372, 386, 417, 465, 556, 579, 620, 695, 744, 772, 834, 930, 965, 1112, 1158, 1240, 1390, 1544, 1668, 1860, 1930, 2085, 2316, 2780, 2895, 3336, 3720, 3860, 4170, 4309, 4632, 5560, 5790, 5983, 7720, 8340, 8618, 11580, 11966, 12927, 16680, 17236, 17949, 21545, 23160, 23932, 25854, 26827, 29915, 34472, 35898, 43090, 47864, 51708, 53654, 59830, 64635, 71796, 80481, 86180, 89745, 103416, 107308, 119660, 129270, 134135, 143592, 160962, 172360, 179490, 214616, 239320, 258540, 268270, 321924, 358980, 402405, 517080, 536540, 643848, 717960, 804810, 831637, 1073080, 1609620, 1663274, 2494911, 3219240, 3326548, 4158185, 4989822, 6653096, 8316370, 9979644, 12474555, 16632740, 19959288, 24949110, 33265480, 49898220, 99796440]

約数ペア:

[(1, 99796440), (2, 49898220), (3, 33265480), (4, 24949110), (5, 19959288), (6, 16632740), (8, 12474555), (10, 9979644), (12, 8316370), (15, 6653096), (20, 4989822), (24, 4158185), (30, 3326548), (31, 3219240), (40, 2494911), (60, 1663274), (62, 1609620), (93, 1073080), (120, 831637), (124, 804810), (139, 717960), (155, 643848), (186, 536540), (193, 517080), (248, 402405), (278, 358980), (310, 321924), (372, 268270), (386, 258540), (417, 239320), (465, 214616), (556, 179490), (579, 172360), (620, 160962), (695, 143592), (744, 134135), (772, 129270), (834, 119660), (930, 107308), (965, 103416), (1112, 89745), (1158, 86180), (1240, 80481), (1390, 71796), (1544, 64635), (1668, 59830), (1860, 53654), (1930, 51708), (2085, 47864), (2316, 43090), (2780, 35898), (2895, 34472), (3336, 29915), (3720, 26827), (3860, 25854), (4170, 23932), (4309, 23160), (4632, 21545), (5560, 17949), (5790, 17236), (5983, 16680), (7720, 12927), (8340, 11966), (8618, 11580)]