2106602960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:530

約数の個数: 320

約数和(自身を含む): 6599577600

約数和(自身を除く): 4492974640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 35, 38, 40, 41, 44, 55, 56, 70, 76, 77, 80, 82, 88, 95, 110, 112, 133, 140, 152, 154, 164, 176, 190, 205, 209, 220, 266, 280, 287, 304, 308, 328, 380, 385, 410, 418, 439, 440, 451, 532, 560, 574, 616, 656, 665, 760, 770, 779, 820, 836, 878, 880, 902, 1045, 1064, 1148, 1232, 1330, 1435, 1463, 1520, 1540, 1558, 1640, 1672, 1756, 1804, 2090, 2128, 2195, 2255, 2296, 2660, 2870, 2926, 3073, 3080, 3116, 3157, 3280, 3344, 3512, 3608, 3895, 4180, 4390, 4510, 4592, 4829, 5320, 5453, 5740, 5852, 6146, 6160, 6232, 6314, 7024, 7216, 7315, 7790, 8341, 8360, 8569, 8780, 9020, 9658, 10640, 10906, 11480, 11704, 12292, 12464, 12628, 14630, 15365, 15580, 15785, 16682, 16720, 17138, 17560, 17999, 18040, 19316, 21812, 22960, 23408, 24145, 24584, 25256, 27265, 29260, 30730, 31160, 31570, 33364, 33803, 34276, 35120, 35998, 36080, 38632, 41705, 42845, 43624, 48290, 49168, 50512, 54530, 58387, 58520, 59983, 61460, 62320, 63140, 66728, 67606, 68552, 71996, 77264, 83410, 85690, 87248, 89995, 91751, 96580, 109060, 116774, 117040, 119966, 122920, 125993, 126280, 133456, 135212, 137104, 143992, 166820, 169015, 171380, 179990, 183502, 193160, 197989, 218120, 233548, 239932, 245840, 251986, 252560, 270424, 287984, 291935, 299915, 333640, 338030, 341981, 342760, 359980, 367004, 386320, 395978, 436240, 458755, 467096, 479864, 503972, 540848, 583870, 599830, 629965, 642257, 667280, 676060, 683962, 685520, 719960, 734008, 791956, 917510, 934192, 959728, 989945, 1007944, 1167740, 1199660, 1259930, 1284514, 1352120, 1367924, 1385923, 1439920, 1468016, 1583912, 1709905, 1835020, 1979890, 2015888, 2335480, 2393867, 2399320, 2519860, 2569028, 2704240, 2735848, 2771846, 3167824, 3211285, 3419810, 3670040, 3761791, 3959780, 4670960, 4787734, 4798640, 5039720, 5138056, 5471696, 5543692, 6422570, 6839620, 6929615, 7340080, 7523582, 7919560, 9575468, 10079440, 10276112, 11087384, 11969335, 12845140, 13679240, 13859230, 15047164, 15839120, 18808955, 19150936, 22174768, 23938670, 25690280, 26332537, 27358480, 27718460, 30094328, 37617910, 38301872, 47877340, 51380560, 52665074, 55436920, 60188656, 75235820, 95754680, 105330148, 110873840, 131662685, 150471640, 191509360, 210660296, 263325370, 300943280, 421320592, 526650740, 1053301480, 2106602960]

約数ペア:

[(1, 2106602960), (2, 1053301480), (4, 526650740), (5, 421320592), (7, 300943280), (8, 263325370), (10, 210660296), (11, 191509360), (14, 150471640), (16, 131662685), (19, 110873840), (20, 105330148), (22, 95754680), (28, 75235820), (35, 60188656), (38, 55436920), (40, 52665074), (41, 51380560), (44, 47877340), (55, 38301872), (56, 37617910), (70, 30094328), (76, 27718460), (77, 27358480), (80, 26332537), (82, 25690280), (88, 23938670), (95, 22174768), (110, 19150936), (112, 18808955), (133, 15839120), (140, 15047164), (152, 13859230), (154, 13679240), (164, 12845140), (176, 11969335), (190, 11087384), (205, 10276112), (209, 10079440), (220, 9575468), (266, 7919560), (280, 7523582), (287, 7340080), (304, 6929615), (308, 6839620), (328, 6422570), (380, 5543692), (385, 5471696), (410, 5138056), (418, 5039720), (439, 4798640), (440, 4787734), (451, 4670960), (532, 3959780), (560, 3761791), (574, 3670040), (616, 3419810), (656, 3211285), (665, 3167824), (760, 2771846), (770, 2735848), (779, 2704240), (820, 2569028), (836, 2519860), (878, 2399320), (880, 2393867), (902, 2335480), (1045, 2015888), (1064, 1979890), (1148, 1835020), (1232, 1709905), (1330, 1583912), (1435, 1468016), (1463, 1439920), (1520, 1385923), (1540, 1367924), (1558, 1352120), (1640, 1284514), (1672, 1259930), (1756, 1199660), (1804, 1167740), (2090, 1007944), (2128, 989945), (2195, 959728), (2255, 934192), (2296, 917510), (2660, 791956), (2870, 734008), (2926, 719960), (3073, 685520), (3080, 683962), (3116, 676060), (3157, 667280), (3280, 642257), (3344, 629965), (3512, 599830), (3608, 583870), (3895, 540848), (4180, 503972), (4390, 479864), (4510, 467096), (4592, 458755), (4829, 436240), (5320, 395978), (5453, 386320), (5740, 367004), (5852, 359980), (6146, 342760), (6160, 341981), (6232, 338030), (6314, 333640), (7024, 299915), (7216, 291935), (7315, 287984), (7790, 270424), (8341, 252560), (8360, 251986), (8569, 245840), (8780, 239932), (9020, 233548), (9658, 218120), (10640, 197989), (10906, 193160), (11480, 183502), (11704, 179990), (12292, 171380), (12464, 169015), (12628, 166820), (14630, 143992), (15365, 137104), (15580, 135212), (15785, 133456), (16682, 126280), (16720, 125993), (17138, 122920), (17560, 119966), (17999, 117040), (18040, 116774), (19316, 109060), (21812, 96580), (22960, 91751), (23408, 89995), (24145, 87248), (24584, 85690), (25256, 83410), (27265, 77264), (29260, 71996), (30730, 68552), (31160, 67606), (31570, 66728), (33364, 63140), (33803, 62320), (34276, 61460), (35120, 59983), (35998, 58520), (36080, 58387), (38632, 54530), (41705, 50512), (42845, 49168), (43624, 48290)]