316022280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12973}}^1$

素因数の和:13023

約数の個数: 128

約数和(自身を含む): 1120953600

約数和(自身を除く): 804931320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 8120, 12180, 12973, 24360, 25946, 38919, 51892, 64865, 77838, 90811, 103784, 129730, 155676, 181622, 194595, 259460, 272433, 311352, 363244, 376217, 389190, 454055, 518920, 544866, 726488, 752434, 778380, 908110, 1089732, 1128651, 1362165, 1504868, 1556760, 1816220, 1881085, 2179464, 2257302, 2633519, 2724330, 3009736, 3632440, 3762170, 4514604, 5267038, 5448660, 5643255, 7524340, 7900557, 9029208, 10534076, 10897320, 11286510, 13167595, 15048680, 15801114, 21068152, 22573020, 26335190, 31602228, 39502785, 45146040, 52670380, 63204456, 79005570, 105340760, 158011140, 316022280]

約数ペア:

[(1, 316022280), (2, 158011140), (3, 105340760), (4, 79005570), (5, 63204456), (6, 52670380), (7, 45146040), (8, 39502785), (10, 31602228), (12, 26335190), (14, 22573020), (15, 21068152), (20, 15801114), (21, 15048680), (24, 13167595), (28, 11286510), (29, 10897320), (30, 10534076), (35, 9029208), (40, 7900557), (42, 7524340), (56, 5643255), (58, 5448660), (60, 5267038), (70, 4514604), (84, 3762170), (87, 3632440), (105, 3009736), (116, 2724330), (120, 2633519), (140, 2257302), (145, 2179464), (168, 1881085), (174, 1816220), (203, 1556760), (210, 1504868), (232, 1362165), (280, 1128651), (290, 1089732), (348, 908110), (406, 778380), (420, 752434), (435, 726488), (580, 544866), (609, 518920), (696, 454055), (812, 389190), (840, 376217), (870, 363244), (1015, 311352), (1160, 272433), (1218, 259460), (1624, 194595), (1740, 181622), (2030, 155676), (2436, 129730), (3045, 103784), (3480, 90811), (4060, 77838), (4872, 64865), (6090, 51892), (8120, 38919), (12180, 25946), (12973, 24360)]