944651280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{12821}}^1$

素因数の和:13144

約数の個数: 80

約数和(自身を含む): 2938186944

約数和(自身を除く): 1993535664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 921, 1228, 1535, 1842, 2456, 3070, 3684, 4605, 4912, 6140, 7368, 9210, 12280, 12821, 14736, 18420, 24560, 25642, 36840, 38463, 51284, 64105, 73680, 76926, 102568, 128210, 153852, 192315, 205136, 256420, 307704, 384630, 512840, 615408, 769260, 1025680, 1538520, 3077040, 3936047, 7872094, 11808141, 15744188, 19680235, 23616282, 31488376, 39360470, 47232564, 59040705, 62976752, 78720940, 94465128, 118081410, 157441880, 188930256, 236162820, 314883760, 472325640, 944651280]

約数ペア:

[(1, 944651280), (2, 472325640), (3, 314883760), (4, 236162820), (5, 188930256), (6, 157441880), (8, 118081410), (10, 94465128), (12, 78720940), (15, 62976752), (16, 59040705), (20, 47232564), (24, 39360470), (30, 31488376), (40, 23616282), (48, 19680235), (60, 15744188), (80, 11808141), (120, 7872094), (240, 3936047), (307, 3077040), (614, 1538520), (921, 1025680), (1228, 769260), (1535, 615408), (1842, 512840), (2456, 384630), (3070, 307704), (3684, 256420), (4605, 205136), (4912, 192315), (6140, 153852), (7368, 128210), (9210, 102568), (12280, 76926), (12821, 73680), (14736, 64105), (18420, 51284), (24560, 38463), (25642, 36840)]