271072560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{102679}}^1$

素因数の和:102706

約数の個数: 80

約数和(自身を含む): 916727040

約数和(自身を除く): 645654480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 102679, 205358, 308037, 410716, 513395, 616074, 821432, 1026790, 1129469, 1232148, 1540185, 1642864, 2053580, 2258938, 2464296, 3080370, 3388407, 4107160, 4517876, 4928592, 5647345, 6160740, 6776814, 8214320, 9035752, 11294690, 12321480, 13553628, 16942035, 18071504, 22589380, 24642960, 27107256, 33884070, 45178760, 54214512, 67768140, 90357520, 135536280, 271072560]

約数ペア:

[(1, 271072560), (2, 135536280), (3, 90357520), (4, 67768140), (5, 54214512), (6, 45178760), (8, 33884070), (10, 27107256), (11, 24642960), (12, 22589380), (15, 18071504), (16, 16942035), (20, 13553628), (22, 12321480), (24, 11294690), (30, 9035752), (33, 8214320), (40, 6776814), (44, 6160740), (48, 5647345), (55, 4928592), (60, 4517876), (66, 4107160), (80, 3388407), (88, 3080370), (110, 2464296), (120, 2258938), (132, 2053580), (165, 1642864), (176, 1540185), (220, 1232148), (240, 1129469), (264, 1026790), (330, 821432), (440, 616074), (528, 513395), (660, 410716), (880, 308037), (1320, 205358), (2640, 102679)]