38516280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29179}}^1$

素因数の和:29204

約数の個数: 64

約数和(自身を含む): 126057600

約数和(自身を除く): 87541320

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, 29179, 58358, 87537, 116716, 145895, 175074, 233432, 291790, 320969, 350148, 437685, 583580, 641938, 700296, 875370, 962907, 1167160, 1283876, 1604845, 1750740, 1925814, 2567752, 3209690, 3501480, 3851628, 4814535, 6419380, 7703256, 9629070, 12838760, 19258140, 38516280]

約数ペア:

[(1, 38516280), (2, 19258140), (3, 12838760), (4, 9629070), (5, 7703256), (6, 6419380), (8, 4814535), (10, 3851628), (11, 3501480), (12, 3209690), (15, 2567752), (20, 1925814), (22, 1750740), (24, 1604845), (30, 1283876), (33, 1167160), (40, 962907), (44, 875370), (55, 700296), (60, 641938), (66, 583580), (88, 437685), (110, 350148), (120, 320969), (132, 291790), (165, 233432), (220, 175074), (264, 145895), (330, 116716), (440, 87537), (660, 58358), (1320, 29179)]