153937080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38873}}^1$

素因数の和:38901

約数の個数: 96

約数和(自身を含む): 545790960

約数和(自身を除く): 391853880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 38873, 77746, 116619, 155492, 194365, 233238, 310984, 349857, 388730, 427603, 466476, 583095, 699714, 777460, 855206, 932952, 1166190, 1282809, 1399428, 1554920, 1710412, 1749285, 2138015, 2332380, 2565618, 2798856, 3420824, 3498570, 3848427, 4276030, 4664760, 5131236, 6414045, 6997140, 7696854, 8552060, 10262472, 12828090, 13994280, 15393708, 17104120, 19242135, 25656180, 30787416, 38484270, 51312360, 76968540, 153937080]

約数ペア:

[(1, 153937080), (2, 76968540), (3, 51312360), (4, 38484270), (5, 30787416), (6, 25656180), (8, 19242135), (9, 17104120), (10, 15393708), (11, 13994280), (12, 12828090), (15, 10262472), (18, 8552060), (20, 7696854), (22, 6997140), (24, 6414045), (30, 5131236), (33, 4664760), (36, 4276030), (40, 3848427), (44, 3498570), (45, 3420824), (55, 2798856), (60, 2565618), (66, 2332380), (72, 2138015), (88, 1749285), (90, 1710412), (99, 1554920), (110, 1399428), (120, 1282809), (132, 1166190), (165, 932952), (180, 855206), (198, 777460), (220, 699714), (264, 583095), (330, 466476), (360, 427603), (396, 388730), (440, 349857), (495, 310984), (660, 233238), (792, 194365), (990, 155492), (1320, 116619), (1980, 77746), (3960, 38873)]