160468440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7151}}^1$

素因数の和:7193

約数の個数: 128

約数和(自身を含む): 556139520

約数和(自身を除く): 395671080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3740, 4488, 5610, 7151, 7480, 11220, 14302, 21453, 22440, 28604, 35755, 42906, 57208, 71510, 78661, 85812, 107265, 121567, 143020, 157322, 171624, 214530, 235983, 243134, 286040, 314644, 364701, 393305, 429060, 471966, 486268, 607835, 629288, 729402, 786610, 858120, 943932, 972536, 1179915, 1215670, 1337237, 1458804, 1573220, 1823505, 1887864, 2359830, 2431340, 2674474, 2917608, 3146440, 3647010, 4011711, 4719660, 4862680, 5348948, 6686185, 7294020, 8023422, 9439320, 10697896, 13372370, 14588040, 16046844, 20058555, 26744740, 32093688, 40117110, 53489480, 80234220, 160468440]

約数ペア:

[(1, 160468440), (2, 80234220), (3, 53489480), (4, 40117110), (5, 32093688), (6, 26744740), (8, 20058555), (10, 16046844), (11, 14588040), (12, 13372370), (15, 10697896), (17, 9439320), (20, 8023422), (22, 7294020), (24, 6686185), (30, 5348948), (33, 4862680), (34, 4719660), (40, 4011711), (44, 3647010), (51, 3146440), (55, 2917608), (60, 2674474), (66, 2431340), (68, 2359830), (85, 1887864), (88, 1823505), (102, 1573220), (110, 1458804), (120, 1337237), (132, 1215670), (136, 1179915), (165, 972536), (170, 943932), (187, 858120), (204, 786610), (220, 729402), (255, 629288), (264, 607835), (330, 486268), (340, 471966), (374, 429060), (408, 393305), (440, 364701), (510, 314644), (561, 286040), (660, 243134), (680, 235983), (748, 214530), (935, 171624), (1020, 157322), (1122, 143020), (1320, 121567), (1496, 107265), (1870, 85812), (2040, 78661), (2244, 71510), (2805, 57208), (3740, 42906), (4488, 35755), (5610, 28604), (7151, 22440), (7480, 21453), (11220, 14302)]