69292440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:942

約数の個数: 192

約数和(自身を含む): 265973760

約数和(自身を除く): 196681320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 887, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1774, 1860, 1953, 2170, 2232, 2520, 2604, 2661, 2790, 3255, 3548, 3720, 3906, 4340, 4435, 5208, 5322, 5580, 6209, 6510, 7096, 7812, 7983, 8680, 8870, 9765, 10644, 11160, 12418, 13020, 13305, 15624, 15966, 17740, 18627, 19530, 21288, 24836, 26040, 26610, 27497, 31045, 31932, 35480, 37254, 39060, 39915, 49672, 53220, 54994, 55881, 62090, 63864, 74508, 78120, 79830, 82491, 93135, 106440, 109988, 111762, 124180, 137485, 149016, 159660, 164982, 186270, 192479, 219976, 223524, 247473, 248360, 274970, 279405, 319320, 329964, 372540, 384958, 412455, 447048, 494946, 549940, 558810, 577437, 659928, 745080, 769916, 824910, 962395, 989892, 1099880, 1117620, 1154874, 1237365, 1539832, 1649820, 1732311, 1924790, 1979784, 2235240, 2309748, 2474730, 2887185, 3299640, 3464622, 3849580, 4619496, 4949460, 5774370, 6929244, 7699160, 8661555, 9898920, 11548740, 13858488, 17323110, 23097480, 34646220, 69292440]

約数ペア:

[(1, 69292440), (2, 34646220), (3, 23097480), (4, 17323110), (5, 13858488), (6, 11548740), (7, 9898920), (8, 8661555), (9, 7699160), (10, 6929244), (12, 5774370), (14, 4949460), (15, 4619496), (18, 3849580), (20, 3464622), (21, 3299640), (24, 2887185), (28, 2474730), (30, 2309748), (31, 2235240), (35, 1979784), (36, 1924790), (40, 1732311), (42, 1649820), (45, 1539832), (56, 1237365), (60, 1154874), (62, 1117620), (63, 1099880), (70, 989892), (72, 962395), (84, 824910), (90, 769916), (93, 745080), (105, 659928), (120, 577437), (124, 558810), (126, 549940), (140, 494946), (155, 447048), (168, 412455), (180, 384958), (186, 372540), (210, 329964), (217, 319320), (248, 279405), (252, 274970), (279, 248360), (280, 247473), (310, 223524), (315, 219976), (360, 192479), (372, 186270), (420, 164982), (434, 159660), (465, 149016), (504, 137485), (558, 124180), (620, 111762), (630, 109988), (651, 106440), (744, 93135), (840, 82491), (868, 79830), (887, 78120), (930, 74508), (1085, 63864), (1116, 62090), (1240, 55881), (1260, 54994), (1302, 53220), (1395, 49672), (1736, 39915), (1774, 39060), (1860, 37254), (1953, 35480), (2170, 31932), (2232, 31045), (2520, 27497), (2604, 26610), (2661, 26040), (2790, 24836), (3255, 21288), (3548, 19530), (3720, 18627), (3906, 17740), (4340, 15966), (4435, 15624), (5208, 13305), (5322, 13020), (5580, 12418), (6209, 11160), (6510, 10644), (7096, 9765), (7812, 8870), (7983, 8680)]