1075649280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:707

約数の個数: 288

約数和(自身を含む): 3779274240

約数和(自身を除く): 2703624960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 64, 69, 76, 80, 92, 95, 96, 114, 115, 120, 128, 138, 152, 160, 184, 190, 192, 228, 230, 240, 256, 276, 285, 304, 320, 345, 368, 380, 384, 437, 456, 460, 480, 552, 570, 608, 640, 641, 690, 736, 760, 768, 874, 912, 920, 960, 1104, 1140, 1216, 1280, 1282, 1311, 1380, 1472, 1520, 1748, 1824, 1840, 1920, 1923, 2185, 2208, 2280, 2432, 2564, 2622, 2760, 2944, 3040, 3205, 3496, 3648, 3680, 3840, 3846, 4370, 4416, 4560, 4864, 5128, 5244, 5520, 5888, 6080, 6410, 6555, 6992, 7296, 7360, 7692, 8740, 8832, 9120, 9615, 10256, 10488, 11040, 12160, 12179, 12820, 13110, 13984, 14592, 14720, 14743, 15384, 17480, 17664, 18240, 19230, 20512, 20976, 22080, 24320, 24358, 25640, 26220, 27968, 29440, 29486, 30768, 34960, 36480, 36537, 38460, 41024, 41952, 44160, 44229, 48716, 51280, 52440, 55936, 58972, 60895, 61536, 69920, 72960, 73074, 73715, 76920, 82048, 83904, 88320, 88458, 97432, 102560, 104880, 111872, 117944, 121790, 123072, 139840, 146148, 147430, 153840, 164096, 167808, 176916, 182685, 194864, 205120, 209760, 221145, 235888, 243580, 246144, 279680, 280117, 292296, 294860, 307680, 335616, 353832, 365370, 389728, 410240, 419520, 442290, 471776, 487160, 492288, 559360, 560234, 584592, 589720, 615360, 707664, 730740, 779456, 820480, 839040, 840351, 884580, 943552, 974320, 1120468, 1169184, 1179440, 1230720, 1400585, 1415328, 1461480, 1558912, 1678080, 1680702, 1769160, 1887104, 1948640, 2240936, 2338368, 2358880, 2461440, 2801170, 2830656, 2922960, 3117824, 3361404, 3538320, 3774208, 3897280, 4201755, 4481872, 4676736, 4717760, 5602340, 5661312, 5845920, 6722808, 7076640, 7794560, 8403510, 8963744, 9353472, 9435520, 11204680, 11322624, 11691840, 13445616, 14153280, 15589120, 16807020, 17927488, 18871040, 22409360, 23383680, 26891232, 28306560, 33614040, 35854976, 44818720, 46767360, 53782464, 56613120, 67228080, 71709952, 89637440, 107564928, 134456160, 179274880, 215129856, 268912320, 358549760, 537824640, 1075649280]

約数ペア:

[(1, 1075649280), (2, 537824640), (3, 358549760), (4, 268912320), (5, 215129856), (6, 179274880), (8, 134456160), (10, 107564928), (12, 89637440), (15, 71709952), (16, 67228080), (19, 56613120), (20, 53782464), (23, 46767360), (24, 44818720), (30, 35854976), (32, 33614040), (38, 28306560), (40, 26891232), (46, 23383680), (48, 22409360), (57, 18871040), (60, 17927488), (64, 16807020), (69, 15589120), (76, 14153280), (80, 13445616), (92, 11691840), (95, 11322624), (96, 11204680), (114, 9435520), (115, 9353472), (120, 8963744), (128, 8403510), (138, 7794560), (152, 7076640), (160, 6722808), (184, 5845920), (190, 5661312), (192, 5602340), (228, 4717760), (230, 4676736), (240, 4481872), (256, 4201755), (276, 3897280), (285, 3774208), (304, 3538320), (320, 3361404), (345, 3117824), (368, 2922960), (380, 2830656), (384, 2801170), (437, 2461440), (456, 2358880), (460, 2338368), (480, 2240936), (552, 1948640), (570, 1887104), (608, 1769160), (640, 1680702), (641, 1678080), (690, 1558912), (736, 1461480), (760, 1415328), (768, 1400585), (874, 1230720), (912, 1179440), (920, 1169184), (960, 1120468), (1104, 974320), (1140, 943552), (1216, 884580), (1280, 840351), (1282, 839040), (1311, 820480), (1380, 779456), (1472, 730740), (1520, 707664), (1748, 615360), (1824, 589720), (1840, 584592), (1920, 560234), (1923, 559360), (2185, 492288), (2208, 487160), (2280, 471776), (2432, 442290), (2564, 419520), (2622, 410240), (2760, 389728), (2944, 365370), (3040, 353832), (3205, 335616), (3496, 307680), (3648, 294860), (3680, 292296), (3840, 280117), (3846, 279680), (4370, 246144), (4416, 243580), (4560, 235888), (4864, 221145), (5128, 209760), (5244, 205120), (5520, 194864), (5888, 182685), (6080, 176916), (6410, 167808), (6555, 164096), (6992, 153840), (7296, 147430), (7360, 146148), (7692, 139840), (8740, 123072), (8832, 121790), (9120, 117944), (9615, 111872), (10256, 104880), (10488, 102560), (11040, 97432), (12160, 88458), (12179, 88320), (12820, 83904), (13110, 82048), (13984, 76920), (14592, 73715), (14720, 73074), (14743, 72960), (15384, 69920), (17480, 61536), (17664, 60895), (18240, 58972), (19230, 55936), (20512, 52440), (20976, 51280), (22080, 48716), (24320, 44229), (24358, 44160), (25640, 41952), (26220, 41024), (27968, 38460), (29440, 36537), (29486, 36480), (30768, 34960)]