3640572080

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{11941}}^1$

素因数の和:12094

約数の個数: 80

約数和(自身を含む): 8778229824

約数和(自身を除く): 5137657744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 103, 148, 185, 206, 296, 370, 412, 515, 592, 740, 824, 1030, 1480, 1648, 2060, 2960, 3811, 4120, 7622, 8240, 11941, 15244, 19055, 23882, 30488, 38110, 47764, 59705, 60976, 76220, 95528, 119410, 152440, 191056, 238820, 304880, 441817, 477640, 883634, 955280, 1229923, 1767268, 2209085, 2459846, 3534536, 4418170, 4919692, 6149615, 7069072, 8836340, 9839384, 12299230, 17672680, 19678768, 24598460, 35345360, 45507151, 49196920, 91014302, 98393840, 182028604, 227535755, 364057208, 455071510, 728114416, 910143020, 1820286040, 3640572080]

約数ペア:

[(1, 3640572080), (2, 1820286040), (4, 910143020), (5, 728114416), (8, 455071510), (10, 364057208), (16, 227535755), (20, 182028604), (37, 98393840), (40, 91014302), (74, 49196920), (80, 45507151), (103, 35345360), (148, 24598460), (185, 19678768), (206, 17672680), (296, 12299230), (370, 9839384), (412, 8836340), (515, 7069072), (592, 6149615), (740, 4919692), (824, 4418170), (1030, 3534536), (1480, 2459846), (1648, 2209085), (2060, 1767268), (2960, 1229923), (3811, 955280), (4120, 883634), (7622, 477640), (8240, 441817), (11941, 304880), (15244, 238820), (19055, 191056), (23882, 152440), (30488, 119410), (38110, 95528), (47764, 76220), (59705, 60976)]