155979120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59083}}^1$

素因数の和:59110

約数の個数: 80

約数和(自身を含む): 527501952

約数和(自身を除く): 371522832

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, 59083, 118166, 177249, 236332, 295415, 354498, 472664, 590830, 649913, 708996, 886245, 945328, 1181660, 1299826, 1417992, 1772490, 1949739, 2363320, 2599652, 2835984, 3249565, 3544980, 3899478, 4726640, 5199304, 6499130, 7089960, 7798956, 9748695, 10398608, 12998260, 14179920, 15597912, 19497390, 25996520, 31195824, 38994780, 51993040, 77989560, 155979120]

約数ペア:

[(1, 155979120), (2, 77989560), (3, 51993040), (4, 38994780), (5, 31195824), (6, 25996520), (8, 19497390), (10, 15597912), (11, 14179920), (12, 12998260), (15, 10398608), (16, 9748695), (20, 7798956), (22, 7089960), (24, 6499130), (30, 5199304), (33, 4726640), (40, 3899478), (44, 3544980), (48, 3249565), (55, 2835984), (60, 2599652), (66, 2363320), (80, 1949739), (88, 1772490), (110, 1417992), (120, 1299826), (132, 1181660), (165, 945328), (176, 886245), (220, 708996), (240, 649913), (264, 590830), (330, 472664), (440, 354498), (528, 295415), (660, 236332), (880, 177249), (1320, 118166), (2640, 59083)]