270702960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{102539}}^1$

素因数の和:102566

約数の個数: 80

約数和(自身を含む): 915477120

約数和(自身を除く): 644774160

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, 102539, 205078, 307617, 410156, 512695, 615234, 820312, 1025390, 1127929, 1230468, 1538085, 1640624, 2050780, 2255858, 2460936, 3076170, 3383787, 4101560, 4511716, 4921872, 5639645, 6152340, 6767574, 8203120, 9023432, 11279290, 12304680, 13535148, 16918935, 18046864, 22558580, 24609360, 27070296, 33837870, 45117160, 54140592, 67675740, 90234320, 135351480, 270702960]

約数ペア:

[(1, 270702960), (2, 135351480), (3, 90234320), (4, 67675740), (5, 54140592), (6, 45117160), (8, 33837870), (10, 27070296), (11, 24609360), (12, 22558580), (15, 18046864), (16, 16918935), (20, 13535148), (22, 12304680), (24, 11279290), (30, 9023432), (33, 8203120), (40, 6767574), (44, 6152340), (48, 5639645), (55, 4921872), (60, 4511716), (66, 4101560), (80, 3383787), (88, 3076170), (110, 2460936), (120, 2255858), (132, 2050780), (165, 1640624), (176, 1538085), (220, 1230468), (240, 1127929), (264, 1025390), (330, 820312), (440, 615234), (528, 512695), (660, 410156), (880, 307617), (1320, 205078), (2640, 102539)]