172405080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8117}}^1$

素因数の和:8193

約数の個数: 96

約数和(自身を含む): 569883600

約数和(自身を除く): 397478520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 5310, 7080, 8117, 10620, 16234, 21240, 24351, 32468, 40585, 48702, 64936, 73053, 81170, 97404, 121755, 146106, 162340, 194808, 243510, 292212, 324680, 365265, 478903, 487020, 584424, 730530, 957806, 974040, 1436709, 1461060, 1915612, 2394515, 2873418, 2922120, 3831224, 4310127, 4789030, 5746836, 7183545, 8620254, 9578060, 11493672, 14367090, 17240508, 19156120, 21550635, 28734180, 34481016, 43101270, 57468360, 86202540, 172405080]

約数ペア:

[(1, 172405080), (2, 86202540), (3, 57468360), (4, 43101270), (5, 34481016), (6, 28734180), (8, 21550635), (9, 19156120), (10, 17240508), (12, 14367090), (15, 11493672), (18, 9578060), (20, 8620254), (24, 7183545), (30, 5746836), (36, 4789030), (40, 4310127), (45, 3831224), (59, 2922120), (60, 2873418), (72, 2394515), (90, 1915612), (118, 1461060), (120, 1436709), (177, 974040), (180, 957806), (236, 730530), (295, 584424), (354, 487020), (360, 478903), (472, 365265), (531, 324680), (590, 292212), (708, 243510), (885, 194808), (1062, 162340), (1180, 146106), (1416, 121755), (1770, 97404), (2124, 81170), (2360, 73053), (2655, 64936), (3540, 48702), (4248, 40585), (5310, 32468), (7080, 24351), (8117, 21240), (10620, 16234)]