147880920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{112031}}^1$

素因数の和:112056

約数の個数: 64

約数和(自身を含む): 483978240

約数和(自身を除く): 336097320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 112031, 224062, 336093, 448124, 560155, 672186, 896248, 1120310, 1232341, 1344372, 1680465, 2240620, 2464682, 2688744, 3360930, 3697023, 4481240, 4929364, 6161705, 6721860, 7394046, 9858728, 12323410, 13443720, 14788092, 18485115, 24646820, 29576184, 36970230, 49293640, 73940460, 147880920]

約数ペア:

[(1, 147880920), (2, 73940460), (3, 49293640), (4, 36970230), (5, 29576184), (6, 24646820), (8, 18485115), (10, 14788092), (11, 13443720), (12, 12323410), (15, 9858728), (20, 7394046), (22, 6721860), (24, 6161705), (30, 4929364), (33, 4481240), (40, 3697023), (44, 3360930), (55, 2688744), (60, 2464682), (66, 2240620), (88, 1680465), (110, 1344372), (120, 1232341), (132, 1120310), (165, 896248), (220, 672186), (264, 560155), (330, 448124), (440, 336093), (660, 224062), (1320, 112031)]