86247840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:244

約数の個数: 288

約数和(自身を含む): 334393920

約数和(自身を除く): 248146080

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, 49, 56, 57, 60, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 133, 140, 147, 152, 160, 168, 190, 193, 196, 210, 224, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 386, 392, 399, 420, 456, 480, 490, 532, 560, 570, 579, 588, 608, 665, 672, 735, 760, 772, 784, 798, 840, 912, 931, 965, 980, 1064, 1120, 1140, 1158, 1176, 1330, 1351, 1470, 1520, 1544, 1568, 1596, 1680, 1824, 1862, 1930, 1960, 1995, 2128, 2280, 2316, 2352, 2660, 2702, 2793, 2895, 2940, 3040, 3088, 3192, 3360, 3667, 3724, 3860, 3920, 3990, 4053, 4256, 4560, 4632, 4655, 4704, 5320, 5404, 5586, 5790, 5880, 6176, 6384, 6755, 7334, 7448, 7720, 7840, 7980, 8106, 9120, 9264, 9310, 9457, 10640, 10808, 11001, 11172, 11580, 11760, 12768, 13510, 13965, 14668, 14896, 15440, 15960, 16212, 18335, 18528, 18620, 18914, 20265, 21280, 21616, 22002, 22344, 23160, 23520, 25669, 27020, 27930, 28371, 29336, 29792, 30880, 31920, 32424, 36670, 37240, 37828, 40530, 43232, 44004, 44688, 46320, 47285, 51338, 54040, 55005, 55860, 56742, 58672, 63840, 64848, 73340, 74480, 75656, 77007, 81060, 88008, 89376, 92640, 94570, 102676, 108080, 110010, 111720, 113484, 117344, 128345, 129696, 141855, 146680, 148960, 151312, 154014, 162120, 176016, 179683, 189140, 205352, 216160, 220020, 223440, 226968, 256690, 283710, 293360, 302624, 308028, 324240, 352032, 359366, 378280, 385035, 410704, 440040, 446880, 453936, 513380, 539049, 567420, 586720, 616056, 648480, 718732, 756560, 770070, 821408, 880080, 898415, 907872, 1026760, 1078098, 1134840, 1232112, 1437464, 1513120, 1540140, 1760160, 1796830, 2053520, 2156196, 2269680, 2464224, 2695245, 2874928, 3080280, 3593660, 4107040, 4312392, 4539360, 5390490, 5749856, 6160560, 7187320, 8624784, 10780980, 12321120, 14374640, 17249568, 21561960, 28749280, 43123920, 86247840]

約数ペア:

[(1, 86247840), (2, 43123920), (3, 28749280), (4, 21561960), (5, 17249568), (6, 14374640), (7, 12321120), (8, 10780980), (10, 8624784), (12, 7187320), (14, 6160560), (15, 5749856), (16, 5390490), (19, 4539360), (20, 4312392), (21, 4107040), (24, 3593660), (28, 3080280), (30, 2874928), (32, 2695245), (35, 2464224), (38, 2269680), (40, 2156196), (42, 2053520), (48, 1796830), (49, 1760160), (56, 1540140), (57, 1513120), (60, 1437464), (70, 1232112), (76, 1134840), (80, 1078098), (84, 1026760), (95, 907872), (96, 898415), (98, 880080), (105, 821408), (112, 770070), (114, 756560), (120, 718732), (133, 648480), (140, 616056), (147, 586720), (152, 567420), (160, 539049), (168, 513380), (190, 453936), (193, 446880), (196, 440040), (210, 410704), (224, 385035), (228, 378280), (240, 359366), (245, 352032), (266, 324240), (280, 308028), (285, 302624), (294, 293360), (304, 283710), (336, 256690), (380, 226968), (386, 223440), (392, 220020), (399, 216160), (420, 205352), (456, 189140), (480, 179683), (490, 176016), (532, 162120), (560, 154014), (570, 151312), (579, 148960), (588, 146680), (608, 141855), (665, 129696), (672, 128345), (735, 117344), (760, 113484), (772, 111720), (784, 110010), (798, 108080), (840, 102676), (912, 94570), (931, 92640), (965, 89376), (980, 88008), (1064, 81060), (1120, 77007), (1140, 75656), (1158, 74480), (1176, 73340), (1330, 64848), (1351, 63840), (1470, 58672), (1520, 56742), (1544, 55860), (1568, 55005), (1596, 54040), (1680, 51338), (1824, 47285), (1862, 46320), (1930, 44688), (1960, 44004), (1995, 43232), (2128, 40530), (2280, 37828), (2316, 37240), (2352, 36670), (2660, 32424), (2702, 31920), (2793, 30880), (2895, 29792), (2940, 29336), (3040, 28371), (3088, 27930), (3192, 27020), (3360, 25669), (3667, 23520), (3724, 23160), (3860, 22344), (3920, 22002), (3990, 21616), (4053, 21280), (4256, 20265), (4560, 18914), (4632, 18620), (4655, 18528), (4704, 18335), (5320, 16212), (5404, 15960), (5586, 15440), (5790, 14896), (5880, 14668), (6176, 13965), (6384, 13510), (6755, 12768), (7334, 11760), (7448, 11580), (7720, 11172), (7840, 11001), (7980, 10808), (8106, 10640), (9120, 9457), (9264, 9310)]