23181200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:529

約数の個数: 120

約数和(自身を含む): 67531392

約数和(自身を除く): 44350192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 170, 175, 200, 238, 272, 280, 340, 350, 400, 425, 476, 487, 560, 595, 680, 700, 850, 952, 974, 1190, 1360, 1400, 1700, 1904, 1948, 2380, 2435, 2800, 2975, 3400, 3409, 3896, 4760, 4870, 5950, 6800, 6818, 7792, 8279, 9520, 9740, 11900, 12175, 13636, 16558, 17045, 19480, 23800, 24350, 27272, 33116, 34090, 38960, 41395, 47600, 48700, 54544, 57953, 66232, 68180, 82790, 85225, 97400, 115906, 132464, 136360, 165580, 170450, 194800, 206975, 231812, 272720, 289765, 331160, 340900, 413950, 463624, 579530, 662320, 681800, 827900, 927248, 1159060, 1363600, 1448825, 1655800, 2318120, 2897650, 3311600, 4636240, 5795300, 11590600, 23181200]

約数ペア:

[(1, 23181200), (2, 11590600), (4, 5795300), (5, 4636240), (7, 3311600), (8, 2897650), (10, 2318120), (14, 1655800), (16, 1448825), (17, 1363600), (20, 1159060), (25, 927248), (28, 827900), (34, 681800), (35, 662320), (40, 579530), (50, 463624), (56, 413950), (68, 340900), (70, 331160), (80, 289765), (85, 272720), (100, 231812), (112, 206975), (119, 194800), (136, 170450), (140, 165580), (170, 136360), (175, 132464), (200, 115906), (238, 97400), (272, 85225), (280, 82790), (340, 68180), (350, 66232), (400, 57953), (425, 54544), (476, 48700), (487, 47600), (560, 41395), (595, 38960), (680, 34090), (700, 33116), (850, 27272), (952, 24350), (974, 23800), (1190, 19480), (1360, 17045), (1400, 16558), (1700, 13636), (1904, 12175), (1948, 11900), (2380, 9740), (2435, 9520), (2800, 8279), (2975, 7792), (3400, 6818), (3409, 6800), (3896, 5950), (4760, 4870)]