671872320

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{23}}^2$

素因数の和:89

約数の個数: 630

約数和(自身を含む): 2906299242

約数和(自身を除く): 2234426922

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 49, 54, 56, 60, 63, 64, 69, 70, 72, 80, 81, 84, 90, 92, 96, 98, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 147, 160, 161, 162, 168, 180, 184, 189, 192, 196, 207, 210, 216, 224, 230, 240, 245, 252, 270, 276, 280, 288, 294, 315, 320, 322, 324, 336, 345, 360, 368, 378, 392, 405, 414, 420, 432, 441, 448, 460, 480, 483, 490, 504, 529, 540, 552, 560, 567, 576, 588, 621, 630, 644, 648, 672, 690, 720, 735, 736, 756, 784, 805, 810, 828, 840, 864, 882, 920, 945, 960, 966, 980, 1008, 1035, 1058, 1080, 1104, 1120, 1127, 1134, 1176, 1242, 1260, 1288, 1296, 1323, 1344, 1380, 1440, 1449, 1470, 1472, 1512, 1568, 1587, 1610, 1620, 1656, 1680, 1728, 1764, 1840, 1863, 1890, 1932, 1960, 2016, 2070, 2116, 2160, 2205, 2208, 2240, 2254, 2268, 2352, 2415, 2484, 2520, 2576, 2592, 2645, 2646, 2760, 2835, 2880, 2898, 2940, 3024, 3105, 3136, 3174, 3220, 3240, 3312, 3360, 3381, 3528, 3680, 3703, 3726, 3780, 3864, 3920, 3969, 4032, 4140, 4232, 4320, 4347, 4410, 4416, 4508, 4536, 4704, 4761, 4830, 4968, 5040, 5152, 5184, 5290, 5292, 5520, 5635, 5670, 5796, 5880, 6048, 6210, 6348, 6440, 6480, 6615, 6624, 6720, 6762, 7056, 7245, 7360, 7406, 7452, 7560, 7728, 7840, 7935, 7938, 8280, 8464, 8640, 8694, 8820, 9016, 9072, 9315, 9408, 9522, 9660, 9936, 10080, 10143, 10304, 10580, 10584, 11040, 11109, 11270, 11340, 11592, 11760, 12096, 12420, 12696, 12880, 12960, 13041, 13230, 13248, 13524, 14112, 14283, 14490, 14812, 14904, 15120, 15456, 15680, 15870, 15876, 16560, 16905, 16928, 17388, 17640, 18032, 18144, 18515, 18630, 19044, 19320, 19845, 19872, 20160, 20286, 21160, 21168, 21735, 22080, 22218, 22540, 22680, 23184, 23520, 23805, 24840, 25392, 25760, 25920, 25921, 26082, 26460, 27048, 28224, 28566, 28980, 29624, 29808, 30240, 30429, 30912, 31740, 31752, 33120, 33327, 33810, 33856, 34776, 35280, 36064, 36288, 37030, 37260, 38088, 38640, 39690, 39744, 40572, 42320, 42336, 42849, 43470, 44436, 45080, 45360, 46368, 47040, 47610, 49680, 50715, 50784, 51520, 51842, 52164, 52920, 54096, 55545, 57132, 57960, 59248, 59616, 60480, 60858, 63480, 63504, 65205, 66240, 66654, 67620, 69552, 70560, 71415, 72128, 74060, 74520, 76176, 77280, 77763, 79380, 81144, 84640, 84672, 85698, 86940, 88872, 90160, 90720, 91287, 92736, 95220, 99360, 99981, 101430, 101568, 103684, 104328, 105840, 108192, 111090, 114264, 115920, 118496, 119232, 121716, 126960, 127008, 129605, 130410, 133308, 135240, 139104, 141120, 142830, 148120, 149040, 152145, 152352, 154560, 155526, 158760, 162288, 166635, 169280, 171396, 173880, 177744, 180320, 181440, 182574, 190440, 198720, 199962, 202860, 207368, 208656, 211680, 214245, 216384, 222180, 228528, 231840, 233289, 236992, 243432, 253920, 254016, 259210, 260820, 266616, 270480, 278208, 285660, 296240, 298080, 299943, 304290, 304704, 311052, 317520, 324576, 333270, 342792, 347760, 355488, 360640, 365148, 380880, 388815, 399924, 405720, 414736, 417312, 423360, 428490, 444360, 456435, 457056, 463680, 466578, 486864, 499905, 507840, 518420, 521640, 533232, 540960, 571320, 592480, 596160, 599886, 608580, 622104, 635040, 649152, 666540, 685584, 695520, 699867, 710976, 730296, 761760, 777630, 799848, 811440, 829472, 834624, 856980, 888720, 912870, 914112, 933156, 973728, 999810, 1036840, 1043280, 1066464, 1081920, 1142640, 1166445, 1184960, 1199772, 1217160, 1244208, 1270080, 1333080, 1371168, 1391040, 1399734, 1460592, 1499715, 1523520, 1555260, 1599696, 1622880, 1658944, 1713960, 1777440, 1825740, 1866312, 1947456, 1999620, 2073680, 2086560, 2099601, 2132928, 2285280, 2332890, 2399544, 2434320, 2488416, 2666160, 2742336, 2799468, 2921184, 2999430, 3110520, 3199392, 3245760, 3427920, 3499335, 3554880, 3651480, 3732624, 3999240, 4147360, 4173120, 4199202, 4570560, 4665780, 4799088, 4868640, 4976832, 5332320, 5598936, 5842368, 5998860, 6221040, 6398784, 6855840, 6998670, 7302960, 7465248, 7998480, 8294720, 8398404, 9331560, 9598176, 9737280, 10498005, 10664640, 11197872, 11997720, 12442080, 13711680, 13997340, 14605920, 14930496, 15996960, 16796808, 18663120, 19196352, 20996010, 22395744, 23995440, 24884160, 27994680, 29211840, 31993920, 33593616, 37326240, 41992020, 44791488, 47990880, 55989360, 67187232, 74652480, 83984040, 95981760, 111978720, 134374464, 167968080, 223957440, 335936160, 671872320]

約数ペア:

[(1, 671872320), (2, 335936160), (3, 223957440), (4, 167968080), (5, 134374464), (6, 111978720), (7, 95981760), (8, 83984040), (9, 74652480), (10, 67187232), (12, 55989360), (14, 47990880), (15, 44791488), (16, 41992020), (18, 37326240), (20, 33593616), (21, 31993920), (23, 29211840), (24, 27994680), (27, 24884160), (28, 23995440), (30, 22395744), (32, 20996010), (35, 19196352), (36, 18663120), (40, 16796808), (42, 15996960), (45, 14930496), (46, 14605920), (48, 13997340), (49, 13711680), (54, 12442080), (56, 11997720), (60, 11197872), (63, 10664640), (64, 10498005), (69, 9737280), (70, 9598176), (72, 9331560), (80, 8398404), (81, 8294720), (84, 7998480), (90, 7465248), (92, 7302960), (96, 6998670), (98, 6855840), (105, 6398784), (108, 6221040), (112, 5998860), (115, 5842368), (120, 5598936), (126, 5332320), (135, 4976832), (138, 4868640), (140, 4799088), (144, 4665780), (147, 4570560), (160, 4199202), (161, 4173120), (162, 4147360), (168, 3999240), (180, 3732624), (184, 3651480), (189, 3554880), (192, 3499335), (196, 3427920), (207, 3245760), (210, 3199392), (216, 3110520), (224, 2999430), (230, 2921184), (240, 2799468), (245, 2742336), (252, 2666160), (270, 2488416), (276, 2434320), (280, 2399544), (288, 2332890), (294, 2285280), (315, 2132928), (320, 2099601), (322, 2086560), (324, 2073680), (336, 1999620), (345, 1947456), (360, 1866312), (368, 1825740), (378, 1777440), (392, 1713960), (405, 1658944), (414, 1622880), (420, 1599696), (432, 1555260), (441, 1523520), (448, 1499715), (460, 1460592), (480, 1399734), (483, 1391040), (490, 1371168), (504, 1333080), (529, 1270080), (540, 1244208), (552, 1217160), (560, 1199772), (567, 1184960), (576, 1166445), (588, 1142640), (621, 1081920), (630, 1066464), (644, 1043280), (648, 1036840), (672, 999810), (690, 973728), (720, 933156), (735, 914112), (736, 912870), (756, 888720), (784, 856980), (805, 834624), (810, 829472), (828, 811440), (840, 799848), (864, 777630), (882, 761760), (920, 730296), (945, 710976), (960, 699867), (966, 695520), (980, 685584), (1008, 666540), (1035, 649152), (1058, 635040), (1080, 622104), (1104, 608580), (1120, 599886), (1127, 596160), (1134, 592480), (1176, 571320), (1242, 540960), (1260, 533232), (1288, 521640), (1296, 518420), (1323, 507840), (1344, 499905), (1380, 486864), (1440, 466578), (1449, 463680), (1470, 457056), (1472, 456435), (1512, 444360), (1568, 428490), (1587, 423360), (1610, 417312), (1620, 414736), (1656, 405720), (1680, 399924), (1728, 388815), (1764, 380880), (1840, 365148), (1863, 360640), (1890, 355488), (1932, 347760), (1960, 342792), (2016, 333270), (2070, 324576), (2116, 317520), (2160, 311052), (2205, 304704), (2208, 304290), (2240, 299943), (2254, 298080), (2268, 296240), (2352, 285660), (2415, 278208), (2484, 270480), (2520, 266616), (2576, 260820), (2592, 259210), (2645, 254016), (2646, 253920), (2760, 243432), (2835, 236992), (2880, 233289), (2898, 231840), (2940, 228528), (3024, 222180), (3105, 216384), (3136, 214245), (3174, 211680), (3220, 208656), (3240, 207368), (3312, 202860), (3360, 199962), (3381, 198720), (3528, 190440), (3680, 182574), (3703, 181440), (3726, 180320), (3780, 177744), (3864, 173880), (3920, 171396), (3969, 169280), (4032, 166635), (4140, 162288), (4232, 158760), (4320, 155526), (4347, 154560), (4410, 152352), (4416, 152145), (4508, 149040), (4536, 148120), (4704, 142830), (4761, 141120), (4830, 139104), (4968, 135240), (5040, 133308), (5152, 130410), (5184, 129605), (5290, 127008), (5292, 126960), (5520, 121716), (5635, 119232), (5670, 118496), (5796, 115920), (5880, 114264), (6048, 111090), (6210, 108192), (6348, 105840), (6440, 104328), (6480, 103684), (6615, 101568), (6624, 101430), (6720, 99981), (6762, 99360), (7056, 95220), (7245, 92736), (7360, 91287), (7406, 90720), (7452, 90160), (7560, 88872), (7728, 86940), (7840, 85698), (7935, 84672), (7938, 84640), (8280, 81144), (8464, 79380), (8640, 77763), (8694, 77280), (8820, 76176), (9016, 74520), (9072, 74060), (9315, 72128), (9408, 71415), (9522, 70560), (9660, 69552), (9936, 67620), (10080, 66654), (10143, 66240), (10304, 65205), (10580, 63504), (10584, 63480), (11040, 60858), (11109, 60480), (11270, 59616), (11340, 59248), (11592, 57960), (11760, 57132), (12096, 55545), (12420, 54096), (12696, 52920), (12880, 52164), (12960, 51842), (13041, 51520), (13230, 50784), (13248, 50715), (13524, 49680), (14112, 47610), (14283, 47040), (14490, 46368), (14812, 45360), (14904, 45080), (15120, 44436), (15456, 43470), (15680, 42849), (15870, 42336), (15876, 42320), (16560, 40572), (16905, 39744), (16928, 39690), (17388, 38640), (17640, 38088), (18032, 37260), (18144, 37030), (18515, 36288), (18630, 36064), (19044, 35280), (19320, 34776), (19845, 33856), (19872, 33810), (20160, 33327), (20286, 33120), (21160, 31752), (21168, 31740), (21735, 30912), (22080, 30429), (22218, 30240), (22540, 29808), (22680, 29624), (23184, 28980), (23520, 28566), (23805, 28224), (24840, 27048), (25392, 26460), (25760, 26082), (25920, 25921)]