16424040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 53343360

約数和(自身を除く): 36919320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 83, 85, 97, 102, 120, 136, 166, 170, 194, 204, 249, 255, 291, 332, 340, 388, 408, 415, 485, 498, 510, 582, 664, 680, 776, 830, 970, 996, 1020, 1164, 1245, 1411, 1455, 1649, 1660, 1940, 1992, 2040, 2328, 2490, 2822, 2910, 3298, 3320, 3880, 4233, 4947, 4980, 5644, 5820, 6596, 7055, 8051, 8245, 8466, 9894, 9960, 11288, 11640, 13192, 14110, 16102, 16490, 16932, 19788, 21165, 24153, 24735, 28220, 32204, 32980, 33864, 39576, 40255, 42330, 48306, 49470, 56440, 64408, 65960, 80510, 84660, 96612, 98940, 120765, 136867, 161020, 169320, 193224, 197880, 241530, 273734, 322040, 410601, 483060, 547468, 684335, 821202, 966120, 1094936, 1368670, 1642404, 2053005, 2737340, 3284808, 4106010, 5474680, 8212020, 16424040]

約数ペア:

[(1, 16424040), (2, 8212020), (3, 5474680), (4, 4106010), (5, 3284808), (6, 2737340), (8, 2053005), (10, 1642404), (12, 1368670), (15, 1094936), (17, 966120), (20, 821202), (24, 684335), (30, 547468), (34, 483060), (40, 410601), (51, 322040), (60, 273734), (68, 241530), (83, 197880), (85, 193224), (97, 169320), (102, 161020), (120, 136867), (136, 120765), (166, 98940), (170, 96612), (194, 84660), (204, 80510), (249, 65960), (255, 64408), (291, 56440), (332, 49470), (340, 48306), (388, 42330), (408, 40255), (415, 39576), (485, 33864), (498, 32980), (510, 32204), (582, 28220), (664, 24735), (680, 24153), (776, 21165), (830, 19788), (970, 16932), (996, 16490), (1020, 16102), (1164, 14110), (1245, 13192), (1411, 11640), (1455, 11288), (1649, 9960), (1660, 9894), (1940, 8466), (1992, 8245), (2040, 8051), (2328, 7055), (2490, 6596), (2822, 5820), (2910, 5644), (3298, 4980), (3320, 4947), (3880, 4233)]