127155360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2731}}^1$

素因数の和:2846

約数の個数: 96

約数和(自身を含む): 404816832

約数和(自身を除く): 277661472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2731, 2910, 3104, 3880, 4656, 5462, 5820, 7760, 8193, 9312, 10924, 11640, 13655, 15520, 16386, 21848, 23280, 27310, 32772, 40965, 43696, 46560, 54620, 65544, 81930, 87392, 109240, 131088, 163860, 218480, 262176, 264907, 327720, 436960, 529814, 655440, 794721, 1059628, 1310880, 1324535, 1589442, 2119256, 2649070, 3178884, 3973605, 4238512, 5298140, 6357768, 7947210, 8477024, 10596280, 12715536, 15894420, 21192560, 25431072, 31788840, 42385120, 63577680, 127155360]

約数ペア:

[(1, 127155360), (2, 63577680), (3, 42385120), (4, 31788840), (5, 25431072), (6, 21192560), (8, 15894420), (10, 12715536), (12, 10596280), (15, 8477024), (16, 7947210), (20, 6357768), (24, 5298140), (30, 4238512), (32, 3973605), (40, 3178884), (48, 2649070), (60, 2119256), (80, 1589442), (96, 1324535), (97, 1310880), (120, 1059628), (160, 794721), (194, 655440), (240, 529814), (291, 436960), (388, 327720), (480, 264907), (485, 262176), (582, 218480), (776, 163860), (970, 131088), (1164, 109240), (1455, 87392), (1552, 81930), (1940, 65544), (2328, 54620), (2731, 46560), (2910, 43696), (3104, 40965), (3880, 32772), (4656, 27310), (5462, 23280), (5820, 21848), (7760, 16386), (8193, 15520), (9312, 13655), (10924, 11640)]