162512240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1223}}^1$

素因数の和:1398

約数の個数: 80

約数和(自身を含む): 415259136

約数和(自身を除く): 252746896

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 151, 176, 220, 302, 440, 604, 755, 880, 1208, 1223, 1510, 1661, 2416, 2446, 3020, 3322, 4892, 6040, 6115, 6644, 8305, 9784, 12080, 12230, 13288, 13453, 16610, 19568, 24460, 26576, 26906, 33220, 48920, 53812, 66440, 67265, 97840, 107624, 132880, 134530, 184673, 215248, 269060, 369346, 538120, 738692, 923365, 1076240, 1477384, 1846730, 2031403, 2954768, 3693460, 4062806, 7386920, 8125612, 10157015, 14773840, 16251224, 20314030, 32502448, 40628060, 81256120, 162512240]

約数ペア:

[(1, 162512240), (2, 81256120), (4, 40628060), (5, 32502448), (8, 20314030), (10, 16251224), (11, 14773840), (16, 10157015), (20, 8125612), (22, 7386920), (40, 4062806), (44, 3693460), (55, 2954768), (80, 2031403), (88, 1846730), (110, 1477384), (151, 1076240), (176, 923365), (220, 738692), (302, 538120), (440, 369346), (604, 269060), (755, 215248), (880, 184673), (1208, 134530), (1223, 132880), (1510, 107624), (1661, 97840), (2416, 67265), (2446, 66440), (3020, 53812), (3322, 48920), (4892, 33220), (6040, 26906), (6115, 26576), (6644, 24460), (8305, 19568), (9784, 16610), (12080, 13453), (12230, 13288)]