78092880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3041}}^1$

素因数の和:3164

約数の個数: 80

約数和(自身を含む): 244430784

約数和(自身を除く): 166337904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3041, 3210, 4280, 5136, 6082, 6420, 8560, 9123, 12164, 12840, 15205, 18246, 24328, 25680, 30410, 36492, 45615, 48656, 60820, 72984, 91230, 121640, 145968, 182460, 243280, 325387, 364920, 650774, 729840, 976161, 1301548, 1626935, 1952322, 2603096, 3253870, 3904644, 4880805, 5206192, 6507740, 7809288, 9761610, 13015480, 15618576, 19523220, 26030960, 39046440, 78092880]

約数ペア:

[(1, 78092880), (2, 39046440), (3, 26030960), (4, 19523220), (5, 15618576), (6, 13015480), (8, 9761610), (10, 7809288), (12, 6507740), (15, 5206192), (16, 4880805), (20, 3904644), (24, 3253870), (30, 2603096), (40, 1952322), (48, 1626935), (60, 1301548), (80, 976161), (107, 729840), (120, 650774), (214, 364920), (240, 325387), (321, 243280), (428, 182460), (535, 145968), (642, 121640), (856, 91230), (1070, 72984), (1284, 60820), (1605, 48656), (1712, 45615), (2140, 36492), (2568, 30410), (3041, 25680), (3210, 24328), (4280, 18246), (5136, 15205), (6082, 12840), (6420, 12164), (8560, 9123)]