422748480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 672

約数和(自身を含む): 1834652160

約数和(自身を除く): 1411903680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 38, 40, 42, 43, 44, 48, 49, 55, 56, 57, 60, 64, 66, 70, 76, 77, 80, 84, 86, 88, 95, 96, 98, 105, 110, 112, 114, 120, 129, 132, 133, 140, 147, 152, 154, 160, 165, 168, 172, 176, 190, 192, 196, 209, 210, 215, 220, 224, 228, 231, 240, 245, 258, 264, 266, 280, 285, 294, 301, 304, 308, 320, 330, 336, 344, 352, 380, 385, 392, 399, 418, 420, 430, 440, 448, 456, 462, 473, 480, 490, 516, 528, 532, 539, 560, 570, 588, 602, 608, 616, 627, 645, 660, 665, 672, 688, 704, 735, 760, 770, 784, 798, 817, 836, 840, 860, 880, 903, 912, 924, 931, 946, 960, 980, 1032, 1045, 1056, 1064, 1078, 1120, 1140, 1155, 1176, 1204, 1216, 1232, 1254, 1290, 1320, 1330, 1344, 1376, 1419, 1463, 1470, 1505, 1520, 1540, 1568, 1596, 1617, 1634, 1672, 1680, 1720, 1760, 1806, 1824, 1848, 1862, 1892, 1960, 1995, 2064, 2090, 2107, 2112, 2128, 2156, 2240, 2280, 2310, 2352, 2365, 2408, 2451, 2464, 2508, 2580, 2640, 2660, 2695, 2752, 2793, 2838, 2926, 2940, 3010, 3040, 3080, 3135, 3136, 3192, 3234, 3268, 3311, 3344, 3360, 3440, 3520, 3612, 3648, 3696, 3724, 3784, 3920, 3990, 4085, 4128, 4180, 4214, 4256, 4312, 4389, 4515, 4560, 4620, 4655, 4704, 4730, 4816, 4902, 4928, 5016, 5160, 5280, 5320, 5390, 5586, 5676, 5719, 5852, 5880, 6020, 6080, 6160, 6270, 6321, 6384, 6468, 6536, 6622, 6688, 6720, 6880, 7095, 7224, 7315, 7392, 7448, 7568, 7840, 7980, 8085, 8170, 8256, 8360, 8428, 8512, 8624, 8778, 8987, 9030, 9120, 9240, 9310, 9408, 9460, 9632, 9804, 9933, 10032, 10241, 10320, 10535, 10560, 10640, 10780, 11172, 11352, 11438, 11704, 11760, 12040, 12255, 12320, 12540, 12642, 12768, 12936, 13072, 13244, 13376, 13760, 13965, 14190, 14448, 14630, 14784, 14896, 15136, 15680, 15960, 16170, 16340, 16555, 16720, 16856, 17157, 17248, 17556, 17974, 18060, 18240, 18480, 18620, 18920, 19264, 19608, 19866, 20064, 20482, 20640, 21070, 21280, 21560, 21945, 22344, 22704, 22876, 23177, 23408, 23520, 24080, 24510, 24640, 25080, 25284, 25536, 25872, 26144, 26488, 26961, 27930, 28380, 28595, 28896, 29260, 29792, 30272, 30723, 31605, 31920, 32340, 32680, 33110, 33440, 33712, 34314, 34496, 35112, 35948, 36120, 36960, 37240, 37840, 39216, 39732, 40033, 40128, 40964, 41280, 42140, 42560, 43120, 43890, 44688, 44935, 45408, 45752, 46354, 46816, 47040, 48160, 49020, 49665, 50160, 50568, 51205, 51744, 52288, 52976, 53922, 55860, 56760, 57190, 57792, 58520, 59584, 61446, 62909, 63210, 63840, 64680, 65360, 66220, 66880, 67424, 68628, 69531, 70224, 71896, 72240, 73920, 74480, 75680, 78432, 79464, 80066, 81928, 84280, 85785, 86240, 87780, 89376, 89870, 90816, 91504, 92708, 93632, 96320, 98040, 99330, 100320, 101136, 102410, 103488, 105952, 107844, 111720, 113520, 114380, 115885, 117040, 120099, 122892, 125818, 126420, 127680, 129360, 130720, 132440, 134805, 134848, 137256, 139062, 140448, 143792, 144480, 148960, 151360, 153615, 156864, 158928, 160132, 163856, 168560, 171570, 172480, 175560, 178752, 179740, 183008, 185416, 188727, 196080, 198660, 200165, 200640, 202272, 204820, 211904, 215688, 223440, 227040, 228760, 231770, 234080, 240198, 245784, 251636, 252840, 258720, 261440, 264880, 269610, 274512, 278124, 280896, 287584, 288960, 297920, 307230, 314545, 317856, 320264, 327712, 337120, 343140, 347655, 351120, 359480, 366016, 370832, 377454, 392160, 397320, 400330, 404544, 409640, 431376, 440363, 446880, 454080, 457520, 463540, 468160, 480396, 491568, 503272, 505680, 517440, 529760, 539220, 549024, 556248, 575168, 600495, 614460, 629090, 635712, 640528, 655424, 674240, 686280, 695310, 702240, 718960, 741664, 754908, 784320, 794640, 800660, 819280, 862752, 880726, 893760, 915040, 927080, 943635, 960792, 983136, 1006544, 1011360, 1059520, 1078440, 1098048, 1112496, 1200990, 1228920, 1258180, 1281056, 1321089, 1372560, 1390620, 1404480, 1437920, 1483328, 1509816, 1589280, 1601320, 1638560, 1725504, 1761452, 1830080, 1854160, 1887270, 1921584, 1966272, 2013088, 2022720, 2156880, 2201815, 2224992, 2401980, 2457840, 2516360, 2562112, 2642178, 2745120, 2781240, 2875840, 3019632, 3178560, 3202640, 3277120, 3522904, 3708320, 3774540, 3843168, 4026176, 4313760, 4403630, 4449984, 4803960, 4915680, 5032720, 5284356, 5490240, 5562480, 6039264, 6405280, 6605445, 7045808, 7416640, 7549080, 7686336, 8627520, 8807260, 9607920, 9831360, 10065440, 10568712, 11124960, 12078528, 12810560, 13210890, 14091616, 15098160, 17614520, 19215840, 20130880, 21137424, 22249920, 26421780, 28183232, 30196320, 35229040, 38431680, 42274848, 52843560, 60392640, 70458080, 84549696, 105687120, 140916160, 211374240, 422748480]

約数ペア:

[(1, 422748480), (2, 211374240), (3, 140916160), (4, 105687120), (5, 84549696), (6, 70458080), (7, 60392640), (8, 52843560), (10, 42274848), (11, 38431680), (12, 35229040), (14, 30196320), (15, 28183232), (16, 26421780), (19, 22249920), (20, 21137424), (21, 20130880), (22, 19215840), (24, 17614520), (28, 15098160), (30, 14091616), (32, 13210890), (33, 12810560), (35, 12078528), (38, 11124960), (40, 10568712), (42, 10065440), (43, 9831360), (44, 9607920), (48, 8807260), (49, 8627520), (55, 7686336), (56, 7549080), (57, 7416640), (60, 7045808), (64, 6605445), (66, 6405280), (70, 6039264), (76, 5562480), (77, 5490240), (80, 5284356), (84, 5032720), (86, 4915680), (88, 4803960), (95, 4449984), (96, 4403630), (98, 4313760), (105, 4026176), (110, 3843168), (112, 3774540), (114, 3708320), (120, 3522904), (129, 3277120), (132, 3202640), (133, 3178560), (140, 3019632), (147, 2875840), (152, 2781240), (154, 2745120), (160, 2642178), (165, 2562112), (168, 2516360), (172, 2457840), (176, 2401980), (190, 2224992), (192, 2201815), (196, 2156880), (209, 2022720), (210, 2013088), (215, 1966272), (220, 1921584), (224, 1887270), (228, 1854160), (231, 1830080), (240, 1761452), (245, 1725504), (258, 1638560), (264, 1601320), (266, 1589280), (280, 1509816), (285, 1483328), (294, 1437920), (301, 1404480), (304, 1390620), (308, 1372560), (320, 1321089), (330, 1281056), (336, 1258180), (344, 1228920), (352, 1200990), (380, 1112496), (385, 1098048), (392, 1078440), (399, 1059520), (418, 1011360), (420, 1006544), (430, 983136), (440, 960792), (448, 943635), (456, 927080), (462, 915040), (473, 893760), (480, 880726), (490, 862752), (516, 819280), (528, 800660), (532, 794640), (539, 784320), (560, 754908), (570, 741664), (588, 718960), (602, 702240), (608, 695310), (616, 686280), (627, 674240), (645, 655424), (660, 640528), (665, 635712), (672, 629090), (688, 614460), (704, 600495), (735, 575168), (760, 556248), (770, 549024), (784, 539220), (798, 529760), (817, 517440), (836, 505680), (840, 503272), (860, 491568), (880, 480396), (903, 468160), (912, 463540), (924, 457520), (931, 454080), (946, 446880), (960, 440363), (980, 431376), (1032, 409640), (1045, 404544), (1056, 400330), (1064, 397320), (1078, 392160), (1120, 377454), (1140, 370832), (1155, 366016), (1176, 359480), (1204, 351120), (1216, 347655), (1232, 343140), (1254, 337120), (1290, 327712), (1320, 320264), (1330, 317856), (1344, 314545), (1376, 307230), (1419, 297920), (1463, 288960), (1470, 287584), (1505, 280896), (1520, 278124), (1540, 274512), (1568, 269610), (1596, 264880), (1617, 261440), (1634, 258720), (1672, 252840), (1680, 251636), (1720, 245784), (1760, 240198), (1806, 234080), (1824, 231770), (1848, 228760), (1862, 227040), (1892, 223440), (1960, 215688), (1995, 211904), (2064, 204820), (2090, 202272), (2107, 200640), (2112, 200165), (2128, 198660), (2156, 196080), (2240, 188727), (2280, 185416), (2310, 183008), (2352, 179740), (2365, 178752), (2408, 175560), (2451, 172480), (2464, 171570), (2508, 168560), (2580, 163856), (2640, 160132), (2660, 158928), (2695, 156864), (2752, 153615), (2793, 151360), (2838, 148960), (2926, 144480), (2940, 143792), (3010, 140448), (3040, 139062), (3080, 137256), (3135, 134848), (3136, 134805), (3192, 132440), (3234, 130720), (3268, 129360), (3311, 127680), (3344, 126420), (3360, 125818), (3440, 122892), (3520, 120099), (3612, 117040), (3648, 115885), (3696, 114380), (3724, 113520), (3784, 111720), (3920, 107844), (3990, 105952), (4085, 103488), (4128, 102410), (4180, 101136), (4214, 100320), (4256, 99330), (4312, 98040), (4389, 96320), (4515, 93632), (4560, 92708), (4620, 91504), (4655, 90816), (4704, 89870), (4730, 89376), (4816, 87780), (4902, 86240), (4928, 85785), (5016, 84280), (5160, 81928), (5280, 80066), (5320, 79464), (5390, 78432), (5586, 75680), (5676, 74480), (5719, 73920), (5852, 72240), (5880, 71896), (6020, 70224), (6080, 69531), (6160, 68628), (6270, 67424), (6321, 66880), (6384, 66220), (6468, 65360), (6536, 64680), (6622, 63840), (6688, 63210), (6720, 62909), (6880, 61446), (7095, 59584), (7224, 58520), (7315, 57792), (7392, 57190), (7448, 56760), (7568, 55860), (7840, 53922), (7980, 52976), (8085, 52288), (8170, 51744), (8256, 51205), (8360, 50568), (8428, 50160), (8512, 49665), (8624, 49020), (8778, 48160), (8987, 47040), (9030, 46816), (9120, 46354), (9240, 45752), (9310, 45408), (9408, 44935), (9460, 44688), (9632, 43890), (9804, 43120), (9933, 42560), (10032, 42140), (10241, 41280), (10320, 40964), (10535, 40128), (10560, 40033), (10640, 39732), (10780, 39216), (11172, 37840), (11352, 37240), (11438, 36960), (11704, 36120), (11760, 35948), (12040, 35112), (12255, 34496), (12320, 34314), (12540, 33712), (12642, 33440), (12768, 33110), (12936, 32680), (13072, 32340), (13244, 31920), (13376, 31605), (13760, 30723), (13965, 30272), (14190, 29792), (14448, 29260), (14630, 28896), (14784, 28595), (14896, 28380), (15136, 27930), (15680, 26961), (15960, 26488), (16170, 26144), (16340, 25872), (16555, 25536), (16720, 25284), (16856, 25080), (17157, 24640), (17248, 24510), (17556, 24080), (17974, 23520), (18060, 23408), (18240, 23177), (18480, 22876), (18620, 22704), (18920, 22344), (19264, 21945), (19608, 21560), (19866, 21280), (20064, 21070), (20482, 20640)]