269546640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{102101}}^1$

素因数の和:102128

約数の個数: 80

約数和(自身を含む): 911566656

約数和(自身を除く): 642020016

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, 102101, 204202, 306303, 408404, 510505, 612606, 816808, 1021010, 1123111, 1225212, 1531515, 1633616, 2042020, 2246222, 2450424, 3063030, 3369333, 4084040, 4492444, 4900848, 5615555, 6126060, 6738666, 8168080, 8984888, 11231110, 12252120, 13477332, 16846665, 17969776, 22462220, 24504240, 26954664, 33693330, 44924440, 53909328, 67386660, 89848880, 134773320, 269546640]

約数ペア:

[(1, 269546640), (2, 134773320), (3, 89848880), (4, 67386660), (5, 53909328), (6, 44924440), (8, 33693330), (10, 26954664), (11, 24504240), (12, 22462220), (15, 17969776), (16, 16846665), (20, 13477332), (22, 12252120), (24, 11231110), (30, 8984888), (33, 8168080), (40, 6738666), (44, 6126060), (48, 5615555), (55, 4900848), (60, 4492444), (66, 4084040), (80, 3369333), (88, 3063030), (110, 2450424), (120, 2246222), (132, 2042020), (165, 1633616), (176, 1531515), (220, 1225212), (240, 1123111), (264, 1021010), (330, 816808), (440, 612606), (528, 510505), (660, 408404), (880, 306303), (1320, 204202), (2640, 102101)]