384783240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{8243}}^1$

素因数の和:8646

約数の個数: 64

約数和(自身を含む): 1157457600

約数和(自身を除く): 772674360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 389, 778, 1167, 1556, 1945, 2334, 3112, 3890, 4668, 5835, 7780, 8243, 9336, 11670, 15560, 16486, 23340, 24729, 32972, 41215, 46680, 49458, 65944, 82430, 98916, 123645, 164860, 197832, 247290, 329720, 494580, 989160, 3206527, 6413054, 9619581, 12826108, 16032635, 19239162, 25652216, 32065270, 38478324, 48097905, 64130540, 76956648, 96195810, 128261080, 192391620, 384783240]

約数ペア:

[(1, 384783240), (2, 192391620), (3, 128261080), (4, 96195810), (5, 76956648), (6, 64130540), (8, 48097905), (10, 38478324), (12, 32065270), (15, 25652216), (20, 19239162), (24, 16032635), (30, 12826108), (40, 9619581), (60, 6413054), (120, 3206527), (389, 989160), (778, 494580), (1167, 329720), (1556, 247290), (1945, 197832), (2334, 164860), (3112, 123645), (3890, 98916), (4668, 82430), (5835, 65944), (7780, 49458), (8243, 46680), (9336, 41215), (11670, 32972), (15560, 24729), (16486, 23340)]