1569809120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{16829}}^1$

素因数の和:16908

約数の個数: 96

約数和(自身を含む): 4122407520

約数和(自身を除く): 2552598400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 80, 88, 106, 110, 160, 176, 212, 220, 265, 352, 424, 440, 530, 583, 848, 880, 1060, 1166, 1696, 1760, 2120, 2332, 2915, 4240, 4664, 5830, 8480, 9328, 11660, 16829, 18656, 23320, 33658, 46640, 67316, 84145, 93280, 134632, 168290, 185119, 269264, 336580, 370238, 538528, 673160, 740476, 891937, 925595, 1346320, 1480952, 1783874, 1851190, 2692640, 2961904, 3567748, 3702380, 4459685, 5923808, 7135496, 7404760, 8919370, 9811307, 14270992, 14809520, 17838740, 19622614, 28541984, 29619040, 35677480, 39245228, 49056535, 71354960, 78490456, 98113070, 142709920, 156980912, 196226140, 313961824, 392452280, 784904560, 1569809120]

約数ペア:

[(1, 1569809120), (2, 784904560), (4, 392452280), (5, 313961824), (8, 196226140), (10, 156980912), (11, 142709920), (16, 98113070), (20, 78490456), (22, 71354960), (32, 49056535), (40, 39245228), (44, 35677480), (53, 29619040), (55, 28541984), (80, 19622614), (88, 17838740), (106, 14809520), (110, 14270992), (160, 9811307), (176, 8919370), (212, 7404760), (220, 7135496), (265, 5923808), (352, 4459685), (424, 3702380), (440, 3567748), (530, 2961904), (583, 2692640), (848, 1851190), (880, 1783874), (1060, 1480952), (1166, 1346320), (1696, 925595), (1760, 891937), (2120, 740476), (2332, 673160), (2915, 538528), (4240, 370238), (4664, 336580), (5830, 269264), (8480, 185119), (9328, 168290), (11660, 134632), (16829, 93280), (18656, 84145), (23320, 67316), (33658, 46640)]