122095360

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 321414912

約数和(自身を除く): 199319552

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 128, 136, 155, 160, 170, 181, 248, 256, 272, 310, 320, 340, 362, 496, 527, 544, 620, 640, 680, 724, 905, 992, 1054, 1088, 1240, 1280, 1360, 1448, 1810, 1984, 2108, 2176, 2480, 2635, 2720, 2896, 3077, 3620, 3968, 4216, 4352, 4960, 5270, 5440, 5611, 5792, 6154, 7240, 7936, 8432, 9920, 10540, 10880, 11222, 11584, 12308, 14480, 15385, 16864, 19840, 21080, 21760, 22444, 23168, 24616, 28055, 28960, 30770, 33728, 39680, 42160, 44888, 46336, 49232, 56110, 57920, 61540, 67456, 84320, 89776, 95387, 98464, 112220, 115840, 123080, 134912, 168640, 179552, 190774, 196928, 224440, 231680, 246160, 337280, 359104, 381548, 393856, 448880, 476935, 492320, 674560, 718208, 763096, 787712, 897760, 953870, 984640, 1436416, 1526192, 1795520, 1907740, 1969280, 3052384, 3591040, 3815480, 3938560, 6104768, 7182080, 7630960, 12209536, 15261920, 24419072, 30523840, 61047680, 122095360]

約数ペア:

[(1, 122095360), (2, 61047680), (4, 30523840), (5, 24419072), (8, 15261920), (10, 12209536), (16, 7630960), (17, 7182080), (20, 6104768), (31, 3938560), (32, 3815480), (34, 3591040), (40, 3052384), (62, 1969280), (64, 1907740), (68, 1795520), (80, 1526192), (85, 1436416), (124, 984640), (128, 953870), (136, 897760), (155, 787712), (160, 763096), (170, 718208), (181, 674560), (248, 492320), (256, 476935), (272, 448880), (310, 393856), (320, 381548), (340, 359104), (362, 337280), (496, 246160), (527, 231680), (544, 224440), (620, 196928), (640, 190774), (680, 179552), (724, 168640), (905, 134912), (992, 123080), (1054, 115840), (1088, 112220), (1240, 98464), (1280, 95387), (1360, 89776), (1448, 84320), (1810, 67456), (1984, 61540), (2108, 57920), (2176, 56110), (2480, 49232), (2635, 46336), (2720, 44888), (2896, 42160), (3077, 39680), (3620, 33728), (3968, 30770), (4216, 28960), (4352, 28055), (4960, 24616), (5270, 23168), (5440, 22444), (5611, 21760), (5792, 21080), (6154, 19840), (7240, 16864), (7936, 15385), (8432, 14480), (9920, 12308), (10540, 11584), (10880, 11222)]