4091567640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{197089}}^1$

素因数の和:197276

約数の個数: 64

約数和(自身を含む): 12345717600

約数和(自身を除く): 8254149960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 4152, 5190, 6920, 10380, 20760, 197089, 394178, 591267, 788356, 985445, 1182534, 1576712, 1970890, 2365068, 2956335, 3941780, 4730136, 5912670, 7883560, 11825340, 23650680, 34096397, 68192794, 102289191, 136385588, 170481985, 204578382, 272771176, 340963970, 409156764, 511445955, 681927940, 818313528, 1022891910, 1363855880, 2045783820, 4091567640]

約数ペア:

[(1, 4091567640), (2, 2045783820), (3, 1363855880), (4, 1022891910), (5, 818313528), (6, 681927940), (8, 511445955), (10, 409156764), (12, 340963970), (15, 272771176), (20, 204578382), (24, 170481985), (30, 136385588), (40, 102289191), (60, 68192794), (120, 34096397), (173, 23650680), (346, 11825340), (519, 7883560), (692, 5912670), (865, 4730136), (1038, 3941780), (1384, 2956335), (1730, 2365068), (2076, 1970890), (2595, 1576712), (3460, 1182534), (4152, 985445), (5190, 788356), (6920, 591267), (10380, 394178), (20760, 197089)]