104806240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 317011968

約数和(自身を除く): 212205728

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 47, 55, 56, 70, 77, 80, 88, 94, 110, 112, 140, 154, 160, 176, 181, 188, 220, 224, 235, 280, 308, 329, 352, 362, 376, 385, 440, 470, 517, 560, 616, 658, 724, 752, 770, 880, 905, 940, 1034, 1120, 1232, 1267, 1316, 1448, 1504, 1540, 1645, 1760, 1810, 1880, 1991, 2068, 2464, 2534, 2585, 2632, 2896, 3080, 3290, 3619, 3620, 3760, 3982, 4136, 5068, 5170, 5264, 5792, 6160, 6335, 6580, 7238, 7240, 7520, 7964, 8272, 8507, 9955, 10136, 10340, 10528, 12320, 12670, 13160, 13937, 14476, 14480, 15928, 16544, 17014, 18095, 19910, 20272, 20680, 25340, 26320, 27874, 28952, 28960, 31856, 34028, 36190, 39820, 40544, 41360, 42535, 50680, 52640, 55748, 57904, 59549, 63712, 68056, 69685, 72380, 79640, 82720, 85070, 93577, 101360, 111496, 115808, 119098, 136112, 139370, 144760, 159280, 170140, 187154, 202720, 222992, 238196, 272224, 278740, 289520, 297745, 318560, 340280, 374308, 445984, 467885, 476392, 557480, 579040, 595490, 655039, 680560, 748616, 935770, 952784, 1114960, 1190980, 1310078, 1361120, 1497232, 1871540, 1905568, 2229920, 2381960, 2620156, 2994464, 3275195, 3743080, 4763920, 5240312, 6550390, 7486160, 9527840, 10480624, 13100780, 14972320, 20961248, 26201560, 52403120, 104806240]

約数ペア:

[(1, 104806240), (2, 52403120), (4, 26201560), (5, 20961248), (7, 14972320), (8, 13100780), (10, 10480624), (11, 9527840), (14, 7486160), (16, 6550390), (20, 5240312), (22, 4763920), (28, 3743080), (32, 3275195), (35, 2994464), (40, 2620156), (44, 2381960), (47, 2229920), (55, 1905568), (56, 1871540), (70, 1497232), (77, 1361120), (80, 1310078), (88, 1190980), (94, 1114960), (110, 952784), (112, 935770), (140, 748616), (154, 680560), (160, 655039), (176, 595490), (181, 579040), (188, 557480), (220, 476392), (224, 467885), (235, 445984), (280, 374308), (308, 340280), (329, 318560), (352, 297745), (362, 289520), (376, 278740), (385, 272224), (440, 238196), (470, 222992), (517, 202720), (560, 187154), (616, 170140), (658, 159280), (724, 144760), (752, 139370), (770, 136112), (880, 119098), (905, 115808), (940, 111496), (1034, 101360), (1120, 93577), (1232, 85070), (1267, 82720), (1316, 79640), (1448, 72380), (1504, 69685), (1540, 68056), (1645, 63712), (1760, 59549), (1810, 57904), (1880, 55748), (1991, 52640), (2068, 50680), (2464, 42535), (2534, 41360), (2585, 40544), (2632, 39820), (2896, 36190), (3080, 34028), (3290, 31856), (3619, 28960), (3620, 28952), (3760, 27874), (3982, 26320), (4136, 25340), (5068, 20680), (5170, 20272), (5264, 19910), (5792, 18095), (6160, 17014), (6335, 16544), (6580, 15928), (7238, 14480), (7240, 14476), (7520, 13937), (7964, 13160), (8272, 12670), (8507, 12320), (9955, 10528), (10136, 10340)]