189805440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 384

約数和(自身を含む): 716284800

約数和(自身を除く): 526479360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 43, 44, 48, 55, 57, 60, 64, 66, 76, 80, 86, 88, 95, 96, 110, 114, 120, 121, 128, 129, 132, 152, 160, 165, 172, 176, 190, 192, 209, 215, 220, 228, 240, 242, 258, 264, 285, 304, 320, 330, 344, 352, 363, 380, 384, 418, 430, 440, 456, 473, 480, 484, 516, 528, 570, 605, 608, 627, 640, 645, 660, 688, 704, 726, 760, 817, 836, 860, 880, 912, 946, 960, 968, 1032, 1045, 1056, 1140, 1210, 1216, 1254, 1290, 1320, 1376, 1408, 1419, 1452, 1520, 1634, 1672, 1720, 1760, 1815, 1824, 1892, 1920, 1936, 2064, 2090, 2112, 2280, 2299, 2365, 2420, 2432, 2451, 2508, 2580, 2640, 2752, 2838, 2904, 3040, 3135, 3268, 3344, 3440, 3520, 3630, 3648, 3784, 3872, 4085, 4128, 4180, 4224, 4560, 4598, 4730, 4840, 4902, 5016, 5160, 5203, 5280, 5504, 5676, 5808, 6080, 6270, 6536, 6688, 6880, 6897, 7040, 7095, 7260, 7296, 7568, 7744, 8170, 8256, 8360, 8987, 9120, 9196, 9460, 9680, 9804, 10032, 10320, 10406, 10560, 11352, 11495, 11616, 12160, 12255, 12540, 13072, 13376, 13760, 13794, 14190, 14520, 15136, 15488, 15609, 16340, 16512, 16720, 17974, 18240, 18392, 18920, 19360, 19608, 20064, 20640, 20812, 21120, 22704, 22990, 23232, 24510, 25080, 26015, 26144, 26752, 26961, 27520, 27588, 28380, 29040, 30272, 31218, 32680, 33440, 34485, 35948, 36480, 36784, 37840, 38720, 39216, 40128, 41280, 41624, 44935, 45408, 45980, 46464, 49020, 50160, 52030, 52288, 53922, 55176, 56760, 58080, 60544, 62436, 65360, 66880, 68970, 71896, 73568, 75680, 77440, 78045, 78432, 80256, 82560, 83248, 89870, 90816, 91960, 98040, 98857, 100320, 104060, 104576, 107844, 110352, 113520, 116160, 124872, 130720, 133760, 134805, 137940, 143792, 147136, 151360, 156090, 156864, 166496, 179740, 181632, 183920, 196080, 197714, 200640, 208120, 215688, 220704, 227040, 232320, 249744, 261440, 269610, 275880, 287584, 294272, 296571, 302720, 312180, 313728, 332992, 359480, 367840, 392160, 395428, 401280, 416240, 431376, 441408, 454080, 494285, 499488, 522880, 539220, 551760, 575168, 593142, 624360, 665984, 718960, 735680, 784320, 790856, 832480, 862752, 882816, 908160, 988570, 998976, 1078440, 1103520, 1150336, 1186284, 1248720, 1437920, 1471360, 1482855, 1568640, 1581712, 1664960, 1725504, 1977140, 1997952, 2156880, 2207040, 2372568, 2497440, 2875840, 2965710, 3163424, 3329920, 3451008, 3954280, 4313760, 4414080, 4745136, 4994880, 5751680, 5931420, 6326848, 7908560, 8627520, 9490272, 9989760, 11862840, 12653696, 15817120, 17255040, 18980544, 23725680, 31634240, 37961088, 47451360, 63268480, 94902720, 189805440]

約数ペア:

[(1, 189805440), (2, 94902720), (3, 63268480), (4, 47451360), (5, 37961088), (6, 31634240), (8, 23725680), (10, 18980544), (11, 17255040), (12, 15817120), (15, 12653696), (16, 11862840), (19, 9989760), (20, 9490272), (22, 8627520), (24, 7908560), (30, 6326848), (32, 5931420), (33, 5751680), (38, 4994880), (40, 4745136), (43, 4414080), (44, 4313760), (48, 3954280), (55, 3451008), (57, 3329920), (60, 3163424), (64, 2965710), (66, 2875840), (76, 2497440), (80, 2372568), (86, 2207040), (88, 2156880), (95, 1997952), (96, 1977140), (110, 1725504), (114, 1664960), (120, 1581712), (121, 1568640), (128, 1482855), (129, 1471360), (132, 1437920), (152, 1248720), (160, 1186284), (165, 1150336), (172, 1103520), (176, 1078440), (190, 998976), (192, 988570), (209, 908160), (215, 882816), (220, 862752), (228, 832480), (240, 790856), (242, 784320), (258, 735680), (264, 718960), (285, 665984), (304, 624360), (320, 593142), (330, 575168), (344, 551760), (352, 539220), (363, 522880), (380, 499488), (384, 494285), (418, 454080), (430, 441408), (440, 431376), (456, 416240), (473, 401280), (480, 395428), (484, 392160), (516, 367840), (528, 359480), (570, 332992), (605, 313728), (608, 312180), (627, 302720), (640, 296571), (645, 294272), (660, 287584), (688, 275880), (704, 269610), (726, 261440), (760, 249744), (817, 232320), (836, 227040), (860, 220704), (880, 215688), (912, 208120), (946, 200640), (960, 197714), (968, 196080), (1032, 183920), (1045, 181632), (1056, 179740), (1140, 166496), (1210, 156864), (1216, 156090), (1254, 151360), (1290, 147136), (1320, 143792), (1376, 137940), (1408, 134805), (1419, 133760), (1452, 130720), (1520, 124872), (1634, 116160), (1672, 113520), (1720, 110352), (1760, 107844), (1815, 104576), (1824, 104060), (1892, 100320), (1920, 98857), (1936, 98040), (2064, 91960), (2090, 90816), (2112, 89870), (2280, 83248), (2299, 82560), (2365, 80256), (2420, 78432), (2432, 78045), (2451, 77440), (2508, 75680), (2580, 73568), (2640, 71896), (2752, 68970), (2838, 66880), (2904, 65360), (3040, 62436), (3135, 60544), (3268, 58080), (3344, 56760), (3440, 55176), (3520, 53922), (3630, 52288), (3648, 52030), (3784, 50160), (3872, 49020), (4085, 46464), (4128, 45980), (4180, 45408), (4224, 44935), (4560, 41624), (4598, 41280), (4730, 40128), (4840, 39216), (4902, 38720), (5016, 37840), (5160, 36784), (5203, 36480), (5280, 35948), (5504, 34485), (5676, 33440), (5808, 32680), (6080, 31218), (6270, 30272), (6536, 29040), (6688, 28380), (6880, 27588), (6897, 27520), (7040, 26961), (7095, 26752), (7260, 26144), (7296, 26015), (7568, 25080), (7744, 24510), (8170, 23232), (8256, 22990), (8360, 22704), (8987, 21120), (9120, 20812), (9196, 20640), (9460, 20064), (9680, 19608), (9804, 19360), (10032, 18920), (10320, 18392), (10406, 18240), (10560, 17974), (11352, 16720), (11495, 16512), (11616, 16340), (12160, 15609), (12255, 15488), (12540, 15136), (13072, 14520), (13376, 14190), (13760, 13794)]