12196240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:800

約数の個数: 80

約数和(自身を含む): 33569280

約数和(自身を除く): 21373040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 751, 812, 1015, 1160, 1502, 1624, 2030, 2320, 3004, 3248, 3755, 4060, 5257, 6008, 7510, 8120, 10514, 12016, 15020, 16240, 21028, 21779, 26285, 30040, 42056, 43558, 52570, 60080, 84112, 87116, 105140, 108895, 152453, 174232, 210280, 217790, 304906, 348464, 420560, 435580, 609812, 762265, 871160, 1219624, 1524530, 1742320, 2439248, 3049060, 6098120, 12196240]

約数ペア:

[(1, 12196240), (2, 6098120), (4, 3049060), (5, 2439248), (7, 1742320), (8, 1524530), (10, 1219624), (14, 871160), (16, 762265), (20, 609812), (28, 435580), (29, 420560), (35, 348464), (40, 304906), (56, 217790), (58, 210280), (70, 174232), (80, 152453), (112, 108895), (116, 105140), (140, 87116), (145, 84112), (203, 60080), (232, 52570), (280, 43558), (290, 42056), (406, 30040), (464, 26285), (560, 21779), (580, 21028), (751, 16240), (812, 15020), (1015, 12016), (1160, 10514), (1502, 8120), (1624, 7510), (2030, 6008), (2320, 5257), (3004, 4060), (3248, 3755)]