160802448

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{349}}^1$

素因数の和:720

約数の個数: 80

約数和(自身を含む): 432264000

約数和(自身を除く): 271461552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 331, 348, 349, 464, 662, 696, 698, 993, 1047, 1324, 1392, 1396, 1986, 2094, 2648, 2792, 3972, 4188, 5296, 5584, 7944, 8376, 9599, 10121, 15888, 16752, 19198, 20242, 28797, 30363, 38396, 40484, 57594, 60726, 76792, 80968, 115188, 115519, 121452, 153584, 161936, 230376, 231038, 242904, 346557, 460752, 462076, 485808, 693114, 924152, 1386228, 1848304, 2772456, 3350051, 5544912, 6700102, 10050153, 13400204, 20100306, 26800408, 40200612, 53600816, 80401224, 160802448]

約数ペア:

[(1, 160802448), (2, 80401224), (3, 53600816), (4, 40200612), (6, 26800408), (8, 20100306), (12, 13400204), (16, 10050153), (24, 6700102), (29, 5544912), (48, 3350051), (58, 2772456), (87, 1848304), (116, 1386228), (174, 924152), (232, 693114), (331, 485808), (348, 462076), (349, 460752), (464, 346557), (662, 242904), (696, 231038), (698, 230376), (993, 161936), (1047, 153584), (1324, 121452), (1392, 115519), (1396, 115188), (1986, 80968), (2094, 76792), (2648, 60726), (2792, 57594), (3972, 40484), (4188, 38396), (5296, 30363), (5584, 28797), (7944, 20242), (8376, 19198), (9599, 16752), (10121, 15888)]