26135760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:401

約数の個数: 160

約数和(自身を含む): 94851072

約数和(自身を除く): 68715312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 56, 60, 70, 80, 84, 94, 105, 112, 120, 140, 141, 168, 188, 210, 235, 240, 280, 282, 329, 331, 336, 376, 420, 470, 560, 564, 658, 662, 705, 752, 840, 940, 987, 993, 1128, 1316, 1324, 1410, 1645, 1655, 1680, 1880, 1974, 1986, 2256, 2317, 2632, 2648, 2820, 3290, 3310, 3760, 3948, 3972, 4634, 4935, 4965, 5264, 5296, 5640, 6580, 6620, 6951, 7896, 7944, 9268, 9870, 9930, 11280, 11585, 13160, 13240, 13902, 15557, 15792, 15888, 18536, 19740, 19860, 23170, 26320, 26480, 27804, 31114, 34755, 37072, 39480, 39720, 46340, 46671, 55608, 62228, 69510, 77785, 78960, 79440, 92680, 93342, 108899, 111216, 124456, 139020, 155570, 185360, 186684, 217798, 233355, 248912, 278040, 311140, 326697, 373368, 435596, 466710, 544495, 556080, 622280, 653394, 746736, 871192, 933420, 1088990, 1244560, 1306788, 1633485, 1742384, 1866840, 2177980, 2613576, 3266970, 3733680, 4355960, 5227152, 6533940, 8711920, 13067880, 26135760]

約数ペア:

[(1, 26135760), (2, 13067880), (3, 8711920), (4, 6533940), (5, 5227152), (6, 4355960), (7, 3733680), (8, 3266970), (10, 2613576), (12, 2177980), (14, 1866840), (15, 1742384), (16, 1633485), (20, 1306788), (21, 1244560), (24, 1088990), (28, 933420), (30, 871192), (35, 746736), (40, 653394), (42, 622280), (47, 556080), (48, 544495), (56, 466710), (60, 435596), (70, 373368), (80, 326697), (84, 311140), (94, 278040), (105, 248912), (112, 233355), (120, 217798), (140, 186684), (141, 185360), (168, 155570), (188, 139020), (210, 124456), (235, 111216), (240, 108899), (280, 93342), (282, 92680), (329, 79440), (331, 78960), (336, 77785), (376, 69510), (420, 62228), (470, 55608), (560, 46671), (564, 46340), (658, 39720), (662, 39480), (705, 37072), (752, 34755), (840, 31114), (940, 27804), (987, 26480), (993, 26320), (1128, 23170), (1316, 19860), (1324, 19740), (1410, 18536), (1645, 15888), (1655, 15792), (1680, 15557), (1880, 13902), (1974, 13240), (1986, 13160), (2256, 11585), (2317, 11280), (2632, 9930), (2648, 9870), (2820, 9268), (3290, 7944), (3310, 7896), (3760, 6951), (3948, 6620), (3972, 6580), (4634, 5640), (4935, 5296), (4965, 5264)]