683307960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{36269}}^1$

素因数の和:36440

約数の個数: 64

約数和(自身を含む): 2063037600

約数和(自身を除く): 1379729640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 3140, 3768, 4710, 6280, 9420, 18840, 36269, 72538, 108807, 145076, 181345, 217614, 290152, 362690, 435228, 544035, 725380, 870456, 1088070, 1450760, 2176140, 4352280, 5694233, 11388466, 17082699, 22776932, 28471165, 34165398, 45553864, 56942330, 68330796, 85413495, 113884660, 136661592, 170826990, 227769320, 341653980, 683307960]

約数ペア:

[(1, 683307960), (2, 341653980), (3, 227769320), (4, 170826990), (5, 136661592), (6, 113884660), (8, 85413495), (10, 68330796), (12, 56942330), (15, 45553864), (20, 34165398), (24, 28471165), (30, 22776932), (40, 17082699), (60, 11388466), (120, 5694233), (157, 4352280), (314, 2176140), (471, 1450760), (628, 1088070), (785, 870456), (942, 725380), (1256, 544035), (1570, 435228), (1884, 362690), (2355, 290152), (3140, 217614), (3768, 181345), (4710, 145076), (6280, 108807), (9420, 72538), (18840, 36269)]