923157120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28283}}^1$

素因数の和:28322

約数の個数: 128

約数和(自身を含む): 3115765440

約数和(自身を除く): 2192608320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 28283, 32640, 56566, 84849, 113132, 141415, 169698, 226264, 282830, 339396, 424245, 452528, 480811, 565660, 678792, 848490, 905056, 961622, 1131320, 1357584, 1442433, 1696980, 1810112, 1923244, 2262640, 2404055, 2715168, 2884866, 3393960, 3620224, 3846488, 4525280, 4808110, 5430336, 5769732, 6787920, 7212165, 7692976, 9050560, 9616220, 10860672, 11539464, 13575840, 14424330, 15385952, 18101120, 19232440, 23078928, 27151680, 28848660, 30771904, 38464880, 46157856, 54303360, 57697320, 61543808, 76929760, 92315712, 115394640, 153859520, 184631424, 230789280, 307719040, 461578560, 923157120]

約数ペア:

[(1, 923157120), (2, 461578560), (3, 307719040), (4, 230789280), (5, 184631424), (6, 153859520), (8, 115394640), (10, 92315712), (12, 76929760), (15, 61543808), (16, 57697320), (17, 54303360), (20, 46157856), (24, 38464880), (30, 30771904), (32, 28848660), (34, 27151680), (40, 23078928), (48, 19232440), (51, 18101120), (60, 15385952), (64, 14424330), (68, 13575840), (80, 11539464), (85, 10860672), (96, 9616220), (102, 9050560), (120, 7692976), (128, 7212165), (136, 6787920), (160, 5769732), (170, 5430336), (192, 4808110), (204, 4525280), (240, 3846488), (255, 3620224), (272, 3393960), (320, 2884866), (340, 2715168), (384, 2404055), (408, 2262640), (480, 1923244), (510, 1810112), (544, 1696980), (640, 1442433), (680, 1357584), (816, 1131320), (960, 961622), (1020, 905056), (1088, 848490), (1360, 678792), (1632, 565660), (1920, 480811), (2040, 452528), (2176, 424245), (2720, 339396), (3264, 282830), (4080, 226264), (5440, 169698), (6528, 141415), (8160, 113132), (10880, 84849), (16320, 56566), (28283, 32640)]