17664240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6691}}^1$

素因数の和:6718

約数の個数: 80

約数和(自身を含む): 59746176

約数和(自身を除く): 42081936

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, 6691, 13382, 20073, 26764, 33455, 40146, 53528, 66910, 73601, 80292, 100365, 107056, 133820, 147202, 160584, 200730, 220803, 267640, 294404, 321168, 368005, 401460, 441606, 535280, 588808, 736010, 802920, 883212, 1104015, 1177616, 1472020, 1605840, 1766424, 2208030, 2944040, 3532848, 4416060, 5888080, 8832120, 17664240]

約数ペア:

[(1, 17664240), (2, 8832120), (3, 5888080), (4, 4416060), (5, 3532848), (6, 2944040), (8, 2208030), (10, 1766424), (11, 1605840), (12, 1472020), (15, 1177616), (16, 1104015), (20, 883212), (22, 802920), (24, 736010), (30, 588808), (33, 535280), (40, 441606), (44, 401460), (48, 368005), (55, 321168), (60, 294404), (66, 267640), (80, 220803), (88, 200730), (110, 160584), (120, 147202), (132, 133820), (165, 107056), (176, 100365), (220, 80292), (240, 73601), (264, 66910), (330, 53528), (440, 40146), (528, 33455), (660, 26764), (880, 20073), (1320, 13382), (2640, 6691)]