36268720

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:362

約数の個数: 80

約数和(自身を含む): 89994240

約数和(自身を除く): 53725520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 107, 152, 190, 214, 223, 304, 380, 428, 446, 535, 760, 856, 892, 1070, 1115, 1520, 1712, 1784, 2033, 2140, 2230, 3568, 4066, 4237, 4280, 4460, 8132, 8474, 8560, 8920, 10165, 16264, 16948, 17840, 20330, 21185, 23861, 32528, 33896, 40660, 42370, 47722, 67792, 81320, 84740, 95444, 119305, 162640, 169480, 190888, 238610, 338960, 381776, 453359, 477220, 906718, 954440, 1813436, 1908880, 2266795, 3626872, 4533590, 7253744, 9067180, 18134360, 36268720]

約数ペア:

[(1, 36268720), (2, 18134360), (4, 9067180), (5, 7253744), (8, 4533590), (10, 3626872), (16, 2266795), (19, 1908880), (20, 1813436), (38, 954440), (40, 906718), (76, 477220), (80, 453359), (95, 381776), (107, 338960), (152, 238610), (190, 190888), (214, 169480), (223, 162640), (304, 119305), (380, 95444), (428, 84740), (446, 81320), (535, 67792), (760, 47722), (856, 42370), (892, 40660), (1070, 33896), (1115, 32528), (1520, 23861), (1712, 21185), (1784, 20330), (2033, 17840), (2140, 16948), (2230, 16264), (3568, 10165), (4066, 8920), (4237, 8560), (4280, 8474), (4460, 8132)]