283896480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4447}}^1$

素因数の和:4491

約数の個数: 192

約数和(自身を含む): 1076060160

約数和(自身を除く): 792163680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4447, 4560, 5320, 6384, 7980, 8894, 9120, 10640, 12768, 13341, 15960, 17788, 21280, 22235, 26682, 31129, 31920, 35576, 44470, 53364, 62258, 63840, 66705, 71152, 84493, 88940, 93387, 106728, 124516, 133410, 142304, 155645, 168986, 177880, 186774, 213456, 249032, 253479, 266820, 311290, 337972, 355760, 373548, 422465, 426912, 466935, 498064, 506958, 533640, 591451, 622580, 675944, 711520, 747096, 844930, 933870, 996128, 1013916, 1067280, 1182902, 1245160, 1267395, 1351888, 1494192, 1689860, 1774353, 1867740, 2027832, 2134560, 2365804, 2490320, 2534790, 2703776, 2957255, 2988384, 3379720, 3548706, 3735480, 4055664, 4731608, 4980640, 5069580, 5914510, 6759440, 7097412, 7470960, 8111328, 8871765, 9463216, 10139160, 11829020, 13518880, 14194824, 14941920, 17743530, 18926432, 20278320, 23658040, 28389648, 35487060, 40556640, 47316080, 56779296, 70974120, 94632160, 141948240, 283896480]

約数ペア:

[(1, 283896480), (2, 141948240), (3, 94632160), (4, 70974120), (5, 56779296), (6, 47316080), (7, 40556640), (8, 35487060), (10, 28389648), (12, 23658040), (14, 20278320), (15, 18926432), (16, 17743530), (19, 14941920), (20, 14194824), (21, 13518880), (24, 11829020), (28, 10139160), (30, 9463216), (32, 8871765), (35, 8111328), (38, 7470960), (40, 7097412), (42, 6759440), (48, 5914510), (56, 5069580), (57, 4980640), (60, 4731608), (70, 4055664), (76, 3735480), (80, 3548706), (84, 3379720), (95, 2988384), (96, 2957255), (105, 2703776), (112, 2534790), (114, 2490320), (120, 2365804), (133, 2134560), (140, 2027832), (152, 1867740), (160, 1774353), (168, 1689860), (190, 1494192), (210, 1351888), (224, 1267395), (228, 1245160), (240, 1182902), (266, 1067280), (280, 1013916), (285, 996128), (304, 933870), (336, 844930), (380, 747096), (399, 711520), (420, 675944), (456, 622580), (480, 591451), (532, 533640), (560, 506958), (570, 498064), (608, 466935), (665, 426912), (672, 422465), (760, 373548), (798, 355760), (840, 337972), (912, 311290), (1064, 266820), (1120, 253479), (1140, 249032), (1330, 213456), (1520, 186774), (1596, 177880), (1680, 168986), (1824, 155645), (1995, 142304), (2128, 133410), (2280, 124516), (2660, 106728), (3040, 93387), (3192, 88940), (3360, 84493), (3990, 71152), (4256, 66705), (4447, 63840), (4560, 62258), (5320, 53364), (6384, 44470), (7980, 35576), (8894, 31920), (9120, 31129), (10640, 26682), (12768, 22235), (13341, 21280), (15960, 17788)]