209936156160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{2447}}^1\times {\mathrm{11171}}^1$

素因数の和:13644

約数の個数: 160

約数和(自身を含む): 671474022912

約数和(自身を除く): 461537866752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2447, 2560, 3840, 4894, 7341, 7680, 9788, 11171, 12235, 14682, 19576, 22342, 24470, 29364, 33513, 36705, 39152, 44684, 48940, 55855, 58728, 67026, 73410, 78304, 89368, 97880, 111710, 117456, 134052, 146820, 156608, 167565, 178736, 195760, 223420, 234912, 268104, 293640, 313216, 335130, 357472, 391520, 446840, 469824, 536208, 587280, 626432, 670260, 714944, 783040, 893680, 939648, 1072416, 1174560, 1252864, 1340520, 1429888, 1566080, 1787360, 1879296, 2144832, 2349120, 2681040, 2859776, 3132160, 3574720, 3758592, 4289664, 4698240, 5362080, 5719552, 6264320, 7149440, 8579328, 9396480, 10724160, 14298880, 17158656, 18792960, 21448320, 27335437, 28597760, 42896640, 54670874, 82006311, 85793280, 109341748, 136677185, 164012622, 218683496, 273354370, 328025244, 410031555, 437366992, 546708740, 656050488, 820063110, 874733984, 1093417480, 1312100976, 1640126220, 1749467968, 2186834960, 2624201952, 3280252440, 3498935936, 4373669920, 5248403904, 6560504880, 6997871872, 8747339840, 10496807808, 13121009760, 13995743744, 17494679680, 20993615616, 26242019520, 34989359360, 41987231232, 52484039040, 69978718720, 104968078080, 209936156160]

約数ペア:

[(1, 209936156160), (2, 104968078080), (3, 69978718720), (4, 52484039040), (5, 41987231232), (6, 34989359360), (8, 26242019520), (10, 20993615616), (12, 17494679680), (15, 13995743744), (16, 13121009760), (20, 10496807808), (24, 8747339840), (30, 6997871872), (32, 6560504880), (40, 5248403904), (48, 4373669920), (60, 3498935936), (64, 3280252440), (80, 2624201952), (96, 2186834960), (120, 1749467968), (128, 1640126220), (160, 1312100976), (192, 1093417480), (240, 874733984), (256, 820063110), (320, 656050488), (384, 546708740), (480, 437366992), (512, 410031555), (640, 328025244), (768, 273354370), (960, 218683496), (1280, 164012622), (1536, 136677185), (1920, 109341748), (2447, 85793280), (2560, 82006311), (3840, 54670874), (4894, 42896640), (7341, 28597760), (7680, 27335437), (9788, 21448320), (11171, 18792960), (12235, 17158656), (14682, 14298880), (19576, 10724160), (22342, 9396480), (24470, 8579328), (29364, 7149440), (33513, 6264320), (36705, 5719552), (39152, 5362080), (44684, 4698240), (48940, 4289664), (55855, 3758592), (58728, 3574720), (67026, 3132160), (73410, 2859776), (78304, 2681040), (89368, 2349120), (97880, 2144832), (111710, 1879296), (117456, 1787360), (134052, 1566080), (146820, 1429888), (156608, 1340520), (167565, 1252864), (178736, 1174560), (195760, 1072416), (223420, 939648), (234912, 893680), (268104, 783040), (293640, 714944), (313216, 670260), (335130, 626432), (357472, 587280), (391520, 536208), (446840, 469824)]