201945120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32363}}^1$

素因数の和:32394

約数の個数: 96

約数和(自身を含む): 685081152

約数和(自身を除く): 483136032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 32363, 64726, 97089, 129452, 161815, 194178, 258904, 323630, 388356, 420719, 485445, 517808, 647260, 776712, 841438, 970890, 1035616, 1262157, 1294520, 1553424, 1682876, 1941780, 2103595, 2524314, 2589040, 3106848, 3365752, 3883560, 4207190, 5048628, 5178080, 6310785, 6731504, 7767120, 8414380, 10097256, 12621570, 13463008, 15534240, 16828760, 20194512, 25243140, 33657520, 40389024, 50486280, 67315040, 100972560, 201945120]

約数ペア:

[(1, 201945120), (2, 100972560), (3, 67315040), (4, 50486280), (5, 40389024), (6, 33657520), (8, 25243140), (10, 20194512), (12, 16828760), (13, 15534240), (15, 13463008), (16, 12621570), (20, 10097256), (24, 8414380), (26, 7767120), (30, 6731504), (32, 6310785), (39, 5178080), (40, 5048628), (48, 4207190), (52, 3883560), (60, 3365752), (65, 3106848), (78, 2589040), (80, 2524314), (96, 2103595), (104, 1941780), (120, 1682876), (130, 1553424), (156, 1294520), (160, 1262157), (195, 1035616), (208, 970890), (240, 841438), (260, 776712), (312, 647260), (390, 517808), (416, 485445), (480, 420719), (520, 388356), (624, 323630), (780, 258904), (1040, 194178), (1248, 161815), (1560, 129452), (2080, 97089), (3120, 64726), (6240, 32363)]