2484240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{941}}^1$

素因数の和:968

約数の個数: 80

約数和(自身を含む): 8410176

約数和(自身を除く): 5925936

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, 941, 1320, 1882, 2640, 2823, 3764, 4705, 5646, 7528, 9410, 10351, 11292, 14115, 15056, 18820, 20702, 22584, 28230, 31053, 37640, 41404, 45168, 51755, 56460, 62106, 75280, 82808, 103510, 112920, 124212, 155265, 165616, 207020, 225840, 248424, 310530, 414040, 496848, 621060, 828080, 1242120, 2484240]

約数ペア:

[(1, 2484240), (2, 1242120), (3, 828080), (4, 621060), (5, 496848), (6, 414040), (8, 310530), (10, 248424), (11, 225840), (12, 207020), (15, 165616), (16, 155265), (20, 124212), (22, 112920), (24, 103510), (30, 82808), (33, 75280), (40, 62106), (44, 56460), (48, 51755), (55, 45168), (60, 41404), (66, 37640), (80, 31053), (88, 28230), (110, 22584), (120, 20702), (132, 18820), (165, 15056), (176, 14115), (220, 11292), (240, 10351), (264, 9410), (330, 7528), (440, 5646), (528, 4705), (660, 3764), (880, 2823), (941, 2640), (1320, 1882)]