617273760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{8191}}^1$

素因数の和:8366

約数の個数: 96

約数和(自身を含む): 1957036032

約数和(自身を除く): 1339762272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 3140, 3768, 4710, 5024, 6280, 7536, 8191, 9420, 12560, 15072, 16382, 18840, 24573, 25120, 32764, 37680, 40955, 49146, 65528, 75360, 81910, 98292, 122865, 131056, 163820, 196584, 245730, 262112, 327640, 393168, 491460, 655280, 786336, 982920, 1285987, 1310560, 1965840, 2571974, 3857961, 3931680, 5143948, 6429935, 7715922, 10287896, 12859870, 15431844, 19289805, 20575792, 25719740, 30863688, 38579610, 41151584, 51439480, 61727376, 77159220, 102878960, 123454752, 154318440, 205757920, 308636880, 617273760]

約数ペア:

[(1, 617273760), (2, 308636880), (3, 205757920), (4, 154318440), (5, 123454752), (6, 102878960), (8, 77159220), (10, 61727376), (12, 51439480), (15, 41151584), (16, 38579610), (20, 30863688), (24, 25719740), (30, 20575792), (32, 19289805), (40, 15431844), (48, 12859870), (60, 10287896), (80, 7715922), (96, 6429935), (120, 5143948), (157, 3931680), (160, 3857961), (240, 2571974), (314, 1965840), (471, 1310560), (480, 1285987), (628, 982920), (785, 786336), (942, 655280), (1256, 491460), (1570, 393168), (1884, 327640), (2355, 262112), (2512, 245730), (3140, 196584), (3768, 163820), (4710, 131056), (5024, 122865), (6280, 98292), (7536, 81910), (8191, 75360), (9420, 65528), (12560, 49146), (15072, 40955), (16382, 37680), (18840, 32764), (24573, 25120)]