1226382080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:603

約数の個数: 288

約数和(自身を含む): 3828722688

約数和(自身を除く): 2602340608

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 55, 56, 64, 70, 77, 80, 88, 92, 110, 112, 115, 128, 140, 154, 160, 161, 176, 184, 220, 224, 230, 253, 256, 280, 308, 320, 322, 352, 368, 385, 440, 448, 460, 506, 541, 560, 616, 640, 644, 704, 736, 770, 805, 880, 896, 920, 1012, 1082, 1120, 1232, 1265, 1280, 1288, 1408, 1472, 1540, 1610, 1760, 1771, 1792, 1840, 2024, 2164, 2240, 2464, 2530, 2576, 2705, 2816, 2944, 3080, 3220, 3520, 3542, 3680, 3787, 4048, 4328, 4480, 4928, 5060, 5152, 5410, 5888, 5951, 6160, 6440, 7040, 7084, 7360, 7574, 8096, 8656, 8855, 8960, 9856, 10120, 10304, 10820, 11902, 12320, 12443, 12880, 14080, 14168, 14720, 15148, 16192, 17312, 17710, 18935, 19712, 20240, 20608, 21640, 23804, 24640, 24886, 25760, 28336, 29440, 29755, 30296, 32384, 34624, 35420, 37870, 40480, 41216, 41657, 43280, 47608, 49280, 49772, 51520, 56672, 59510, 60592, 62215, 64768, 69248, 70840, 75740, 80960, 83314, 86560, 87101, 95216, 98560, 99544, 103040, 113344, 119020, 121184, 124430, 136873, 138496, 141680, 151480, 161920, 166628, 173120, 174202, 190432, 199088, 206080, 208285, 226688, 238040, 242368, 248860, 273746, 283360, 302960, 323840, 333256, 346240, 348404, 380864, 398176, 416570, 435505, 453376, 476080, 484736, 497720, 547492, 566720, 605920, 666512, 684365, 692480, 696808, 761728, 796352, 833140, 871010, 952160, 958111, 969472, 995440, 1094984, 1133440, 1211840, 1333024, 1368730, 1393616, 1523456, 1592704, 1666280, 1742020, 1904320, 1916222, 1990880, 2189968, 2266880, 2423680, 2666048, 2737460, 2787232, 3185408, 3332560, 3484040, 3808640, 3832444, 3981760, 4379936, 4790555, 4847360, 5332096, 5474920, 5574464, 6665120, 6968080, 7617280, 7664888, 7963520, 8759872, 9581110, 10664192, 10949840, 11148928, 13330240, 13936160, 15329776, 15927040, 17519744, 19162220, 21899680, 22297856, 26660480, 27872320, 30659552, 35039488, 38324440, 43799360, 53320960, 55744640, 61319104, 76648880, 87598720, 111489280, 122638208, 153297760, 175197440, 245276416, 306595520, 613191040, 1226382080]

約数ペア:

[(1, 1226382080), (2, 613191040), (4, 306595520), (5, 245276416), (7, 175197440), (8, 153297760), (10, 122638208), (11, 111489280), (14, 87598720), (16, 76648880), (20, 61319104), (22, 55744640), (23, 53320960), (28, 43799360), (32, 38324440), (35, 35039488), (40, 30659552), (44, 27872320), (46, 26660480), (55, 22297856), (56, 21899680), (64, 19162220), (70, 17519744), (77, 15927040), (80, 15329776), (88, 13936160), (92, 13330240), (110, 11148928), (112, 10949840), (115, 10664192), (128, 9581110), (140, 8759872), (154, 7963520), (160, 7664888), (161, 7617280), (176, 6968080), (184, 6665120), (220, 5574464), (224, 5474920), (230, 5332096), (253, 4847360), (256, 4790555), (280, 4379936), (308, 3981760), (320, 3832444), (322, 3808640), (352, 3484040), (368, 3332560), (385, 3185408), (440, 2787232), (448, 2737460), (460, 2666048), (506, 2423680), (541, 2266880), (560, 2189968), (616, 1990880), (640, 1916222), (644, 1904320), (704, 1742020), (736, 1666280), (770, 1592704), (805, 1523456), (880, 1393616), (896, 1368730), (920, 1333024), (1012, 1211840), (1082, 1133440), (1120, 1094984), (1232, 995440), (1265, 969472), (1280, 958111), (1288, 952160), (1408, 871010), (1472, 833140), (1540, 796352), (1610, 761728), (1760, 696808), (1771, 692480), (1792, 684365), (1840, 666512), (2024, 605920), (2164, 566720), (2240, 547492), (2464, 497720), (2530, 484736), (2576, 476080), (2705, 453376), (2816, 435505), (2944, 416570), (3080, 398176), (3220, 380864), (3520, 348404), (3542, 346240), (3680, 333256), (3787, 323840), (4048, 302960), (4328, 283360), (4480, 273746), (4928, 248860), (5060, 242368), (5152, 238040), (5410, 226688), (5888, 208285), (5951, 206080), (6160, 199088), (6440, 190432), (7040, 174202), (7084, 173120), (7360, 166628), (7574, 161920), (8096, 151480), (8656, 141680), (8855, 138496), (8960, 136873), (9856, 124430), (10120, 121184), (10304, 119020), (10820, 113344), (11902, 103040), (12320, 99544), (12443, 98560), (12880, 95216), (14080, 87101), (14168, 86560), (14720, 83314), (15148, 80960), (16192, 75740), (17312, 70840), (17710, 69248), (18935, 64768), (19712, 62215), (20240, 60592), (20608, 59510), (21640, 56672), (23804, 51520), (24640, 49772), (24886, 49280), (25760, 47608), (28336, 43280), (29440, 41657), (29755, 41216), (30296, 40480), (32384, 37870), (34624, 35420)]