804827280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3353447}}^1$

素因数の和:3353463

約数の個数: 40

約数和(自身を含む): 2494965312

約数和(自身を除く): 1690138032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3353447, 6706894, 10060341, 13413788, 16767235, 20120682, 26827576, 33534470, 40241364, 50301705, 53655152, 67068940, 80482728, 100603410, 134137880, 160965456, 201206820, 268275760, 402413640, 804827280]

約数ペア:

[(1, 804827280), (2, 402413640), (3, 268275760), (4, 201206820), (5, 160965456), (6, 134137880), (8, 100603410), (10, 80482728), (12, 67068940), (15, 53655152), (16, 50301705), (20, 40241364), (24, 33534470), (30, 26827576), (40, 20120682), (48, 16767235), (60, 13413788), (80, 10060341), (120, 6706894), (240, 3353447)]