118260240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{70393}}^1$

素因数の和:70416

約数の個数: 80

約数和(自身を含む): 418985088

約数和(自身を除く): 300724848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 70393, 140786, 211179, 281572, 351965, 422358, 492751, 563144, 703930, 844716, 985502, 1055895, 1126288, 1407860, 1478253, 1689432, 1971004, 2111790, 2463755, 2815720, 2956506, 3378864, 3942008, 4223580, 4927510, 5631440, 5913012, 7391265, 7884016, 8447160, 9855020, 11826024, 14782530, 16894320, 19710040, 23652048, 29565060, 39420080, 59130120, 118260240]

約数ペア:

[(1, 118260240), (2, 59130120), (3, 39420080), (4, 29565060), (5, 23652048), (6, 19710040), (7, 16894320), (8, 14782530), (10, 11826024), (12, 9855020), (14, 8447160), (15, 7884016), (16, 7391265), (20, 5913012), (21, 5631440), (24, 4927510), (28, 4223580), (30, 3942008), (35, 3378864), (40, 2956506), (42, 2815720), (48, 2463755), (56, 2111790), (60, 1971004), (70, 1689432), (80, 1478253), (84, 1407860), (105, 1126288), (112, 1055895), (120, 985502), (140, 844716), (168, 703930), (210, 563144), (240, 492751), (280, 422358), (336, 351965), (420, 281572), (560, 211179), (840, 140786), (1680, 70393)]