486789120

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:193

約数の個数: 312

約数和(自身を含む): 1788914400

約数和(自身を除く): 1302125280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 139, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 278, 285, 288, 304, 320, 342, 360, 380, 384, 417, 456, 480, 512, 556, 570, 576, 608, 640, 684, 695, 720, 760, 768, 834, 855, 912, 960, 1024, 1112, 1140, 1152, 1216, 1251, 1280, 1368, 1390, 1440, 1520, 1536, 1668, 1710, 1824, 1920, 2048, 2085, 2224, 2280, 2304, 2432, 2502, 2560, 2641, 2736, 2780, 2880, 3040, 3072, 3336, 3420, 3648, 3840, 4096, 4170, 4448, 4560, 4608, 4864, 5004, 5120, 5282, 5472, 5560, 5760, 6080, 6144, 6255, 6672, 6840, 7296, 7680, 7923, 8340, 8896, 9120, 9216, 9728, 10008, 10240, 10564, 10944, 11120, 11520, 12160, 12288, 12510, 13205, 13344, 13680, 14592, 15360, 15846, 16680, 17792, 18240, 18432, 19456, 20016, 20480, 21128, 21888, 22240, 23040, 23769, 24320, 25020, 26410, 26688, 27360, 29184, 30720, 31692, 33360, 35584, 36480, 36864, 38912, 39615, 40032, 42256, 43776, 44480, 46080, 47538, 48640, 50040, 52820, 53376, 54720, 58368, 61440, 63384, 66720, 71168, 72960, 77824, 79230, 80064, 84512, 87552, 88960, 92160, 95076, 97280, 100080, 105640, 106752, 109440, 116736, 118845, 126768, 133440, 142336, 145920, 158460, 160128, 169024, 175104, 177920, 184320, 190152, 194560, 200160, 211280, 213504, 218880, 233472, 237690, 253536, 266880, 284672, 291840, 316920, 320256, 338048, 350208, 355840, 380304, 389120, 400320, 422560, 427008, 437760, 475380, 507072, 533760, 569344, 583680, 633840, 640512, 676096, 700416, 711680, 760608, 800640, 845120, 854016, 875520, 950760, 1014144, 1067520, 1167360, 1267680, 1281024, 1352192, 1423360, 1521216, 1601280, 1690240, 1708032, 1751040, 1901520, 2028288, 2135040, 2535360, 2562048, 2704384, 2846720, 3042432, 3202560, 3380480, 3502080, 3803040, 4056576, 4270080, 5070720, 5124096, 5408768, 6084864, 6405120, 6760960, 7606080, 8113152, 8540160, 10141440, 10817536, 12169728, 12810240, 13521920, 15212160, 16226304, 20282880, 24339456, 25620480, 27043840, 30424320, 32452608, 40565760, 48678912, 54087680, 60848640, 81131520, 97357824, 121697280, 162263040, 243394560, 486789120]

約数ペア:

[(1, 486789120), (2, 243394560), (3, 162263040), (4, 121697280), (5, 97357824), (6, 81131520), (8, 60848640), (9, 54087680), (10, 48678912), (12, 40565760), (15, 32452608), (16, 30424320), (18, 27043840), (19, 25620480), (20, 24339456), (24, 20282880), (30, 16226304), (32, 15212160), (36, 13521920), (38, 12810240), (40, 12169728), (45, 10817536), (48, 10141440), (57, 8540160), (60, 8113152), (64, 7606080), (72, 6760960), (76, 6405120), (80, 6084864), (90, 5408768), (95, 5124096), (96, 5070720), (114, 4270080), (120, 4056576), (128, 3803040), (139, 3502080), (144, 3380480), (152, 3202560), (160, 3042432), (171, 2846720), (180, 2704384), (190, 2562048), (192, 2535360), (228, 2135040), (240, 2028288), (256, 1901520), (278, 1751040), (285, 1708032), (288, 1690240), (304, 1601280), (320, 1521216), (342, 1423360), (360, 1352192), (380, 1281024), (384, 1267680), (417, 1167360), (456, 1067520), (480, 1014144), (512, 950760), (556, 875520), (570, 854016), (576, 845120), (608, 800640), (640, 760608), (684, 711680), (695, 700416), (720, 676096), (760, 640512), (768, 633840), (834, 583680), (855, 569344), (912, 533760), (960, 507072), (1024, 475380), (1112, 437760), (1140, 427008), (1152, 422560), (1216, 400320), (1251, 389120), (1280, 380304), (1368, 355840), (1390, 350208), (1440, 338048), (1520, 320256), (1536, 316920), (1668, 291840), (1710, 284672), (1824, 266880), (1920, 253536), (2048, 237690), (2085, 233472), (2224, 218880), (2280, 213504), (2304, 211280), (2432, 200160), (2502, 194560), (2560, 190152), (2641, 184320), (2736, 177920), (2780, 175104), (2880, 169024), (3040, 160128), (3072, 158460), (3336, 145920), (3420, 142336), (3648, 133440), (3840, 126768), (4096, 118845), (4170, 116736), (4448, 109440), (4560, 106752), (4608, 105640), (4864, 100080), (5004, 97280), (5120, 95076), (5282, 92160), (5472, 88960), (5560, 87552), (5760, 84512), (6080, 80064), (6144, 79230), (6255, 77824), (6672, 72960), (6840, 71168), (7296, 66720), (7680, 63384), (7923, 61440), (8340, 58368), (8896, 54720), (9120, 53376), (9216, 52820), (9728, 50040), (10008, 48640), (10240, 47538), (10564, 46080), (10944, 44480), (11120, 43776), (11520, 42256), (12160, 40032), (12288, 39615), (12510, 38912), (13205, 36864), (13344, 36480), (13680, 35584), (14592, 33360), (15360, 31692), (15846, 30720), (16680, 29184), (17792, 27360), (18240, 26688), (18432, 26410), (19456, 25020), (20016, 24320), (20480, 23769), (21128, 23040), (21888, 22240)]