2173433040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1006219}}^1$

素因数の和:1006241

約数の個数: 80

約数和(自身を含む): 7486276800

約数和(自身を除く): 5312843760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1006219, 2012438, 3018657, 4024876, 5031095, 6037314, 8049752, 9055971, 10062190, 12074628, 15093285, 16099504, 18111942, 20124380, 24149256, 27167913, 30186570, 36223884, 40248760, 45279855, 48298512, 54335826, 60373140, 72447768, 80497520, 90559710, 108671652, 120746280, 135839565, 144895536, 181119420, 217343304, 241492560, 271679130, 362238840, 434686608, 543358260, 724477680, 1086716520, 2173433040]

約数ペア:

[(1, 2173433040), (2, 1086716520), (3, 724477680), (4, 543358260), (5, 434686608), (6, 362238840), (8, 271679130), (9, 241492560), (10, 217343304), (12, 181119420), (15, 144895536), (16, 135839565), (18, 120746280), (20, 108671652), (24, 90559710), (27, 80497520), (30, 72447768), (36, 60373140), (40, 54335826), (45, 48298512), (48, 45279855), (54, 40248760), (60, 36223884), (72, 30186570), (80, 27167913), (90, 24149256), (108, 20124380), (120, 18111942), (135, 16099504), (144, 15093285), (180, 12074628), (216, 10062190), (240, 9055971), (270, 8049752), (360, 6037314), (432, 5031095), (540, 4024876), (720, 3018657), (1080, 2012438), (2160, 1006219)]