386313240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{2437}}^1$

素因数の和:3772

約数の個数: 64

約数和(自身を含む): 1160292960

約数和(自身を除く): 773979720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1321, 2437, 2642, 3963, 4874, 5284, 6605, 7311, 7926, 9748, 10568, 12185, 13210, 14622, 15852, 19496, 19815, 24370, 26420, 29244, 31704, 36555, 39630, 48740, 52840, 58488, 73110, 79260, 97480, 146220, 158520, 292440, 3219277, 6438554, 9657831, 12877108, 16096385, 19315662, 25754216, 32192770, 38631324, 48289155, 64385540, 77262648, 96578310, 128771080, 193156620, 386313240]

約数ペア:

[(1, 386313240), (2, 193156620), (3, 128771080), (4, 96578310), (5, 77262648), (6, 64385540), (8, 48289155), (10, 38631324), (12, 32192770), (15, 25754216), (20, 19315662), (24, 16096385), (30, 12877108), (40, 9657831), (60, 6438554), (120, 3219277), (1321, 292440), (2437, 158520), (2642, 146220), (3963, 97480), (4874, 79260), (5284, 73110), (6605, 58488), (7311, 52840), (7926, 48740), (9748, 39630), (10568, 36555), (12185, 31704), (13210, 29244), (14622, 26420), (15852, 24370), (19496, 19815)]