1333386960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{18097}}^1$

素因数の和:18420

約数の個数: 80

約数和(自身を含む): 4147192896

約数和(自身を除く): 2813805936

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, 14736, 18097, 18420, 24560, 36194, 36840, 54291, 72388, 73680, 90485, 108582, 144776, 180970, 217164, 271455, 289552, 361940, 434328, 542910, 723880, 868656, 1085820, 1447760, 2171640, 4343280, 5555779, 11111558, 16667337, 22223116, 27778895, 33334674, 44446232, 55557790, 66669348, 83336685, 88892464, 111115580, 133338696, 166673370, 222231160, 266677392, 333346740, 444462320, 666693480, 1333386960]

約数ペア:

[(1, 1333386960), (2, 666693480), (3, 444462320), (4, 333346740), (5, 266677392), (6, 222231160), (8, 166673370), (10, 133338696), (12, 111115580), (15, 88892464), (16, 83336685), (20, 66669348), (24, 55557790), (30, 44446232), (40, 33334674), (48, 27778895), (60, 22223116), (80, 16667337), (120, 11111558), (240, 5555779), (307, 4343280), (614, 2171640), (921, 1447760), (1228, 1085820), (1535, 868656), (1842, 723880), (2456, 542910), (3070, 434328), (3684, 361940), (4605, 289552), (4912, 271455), (6140, 217164), (7368, 180970), (9210, 144776), (12280, 108582), (14736, 90485), (18097, 73680), (18420, 72388), (24560, 54291), (36194, 36840)]