1838954880

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:719

約数の個数: 512

約数和(自身を含む): 7778764800

約数和(自身を除く): 5939809920

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, 54, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 128, 135, 138, 140, 144, 160, 161, 168, 180, 184, 189, 192, 207, 210, 216, 224, 230, 240, 252, 270, 276, 280, 288, 315, 320, 322, 336, 345, 360, 368, 378, 384, 414, 420, 432, 448, 460, 480, 483, 504, 540, 552, 560, 576, 621, 630, 640, 644, 661, 672, 690, 720, 736, 756, 805, 828, 840, 864, 896, 920, 945, 960, 966, 1008, 1035, 1080, 1104, 1120, 1152, 1242, 1260, 1288, 1322, 1344, 1380, 1440, 1449, 1472, 1512, 1610, 1656, 1680, 1728, 1840, 1890, 1920, 1932, 1983, 2016, 2070, 2160, 2208, 2240, 2415, 2484, 2520, 2576, 2644, 2688, 2760, 2880, 2898, 2944, 3024, 3105, 3220, 3305, 3312, 3360, 3456, 3680, 3780, 3864, 3966, 4032, 4140, 4320, 4347, 4416, 4480, 4627, 4830, 4968, 5040, 5152, 5288, 5520, 5760, 5796, 5949, 6048, 6210, 6440, 6610, 6624, 6720, 7245, 7360, 7560, 7728, 7932, 8064, 8280, 8640, 8694, 8832, 9254, 9660, 9915, 9936, 10080, 10304, 10576, 11040, 11592, 11898, 12096, 12420, 12880, 13220, 13248, 13440, 13881, 14490, 14720, 15120, 15203, 15456, 15864, 16560, 17280, 17388, 17847, 18508, 19320, 19830, 19872, 20160, 20608, 21152, 21735, 22080, 23135, 23184, 23796, 24192, 24840, 25760, 26440, 26496, 27762, 28980, 29745, 30240, 30406, 30912, 31728, 33120, 34776, 35694, 37016, 38640, 39660, 39744, 40320, 41643, 42304, 43470, 44160, 45609, 46270, 46368, 47592, 49680, 51520, 52880, 55524, 57960, 59490, 60480, 60812, 61824, 63456, 66240, 69405, 69552, 71388, 74032, 76015, 77280, 79320, 79488, 83286, 84608, 86940, 89235, 91218, 92540, 92736, 95184, 99360, 103040, 105760, 106421, 111048, 115920, 118980, 120960, 121624, 124929, 126912, 132480, 136827, 138810, 139104, 142776, 148064, 152030, 154560, 158640, 166572, 173880, 178470, 182436, 185080, 185472, 190368, 198720, 208215, 211520, 212842, 222096, 228045, 231840, 237960, 243248, 249858, 253824, 273654, 277620, 278208, 285552, 296128, 304060, 309120, 317280, 319263, 333144, 347760, 356940, 364872, 370160, 380736, 397440, 410481, 416430, 423040, 425684, 444192, 456090, 463680, 475920, 486496, 499716, 532105, 547308, 555240, 556416, 571104, 592256, 608120, 624645, 634560, 638526, 666288, 684135, 695520, 713880, 729744, 740320, 761472, 820962, 832860, 851368, 888384, 912180, 927360, 951840, 957789, 972992, 999432, 1064210, 1094616, 1110480, 1142208, 1216240, 1249290, 1269120, 1277052, 1332576, 1368270, 1391040, 1427760, 1459488, 1480640, 1596315, 1641924, 1665720, 1702736, 1776768, 1824360, 1903680, 1915578, 1945984, 1998864, 2052405, 2128420, 2189232, 2220960, 2284416, 2432480, 2498580, 2554104, 2665152, 2736540, 2782080, 2855520, 2873367, 2918976, 2961280, 3192630, 3283848, 3331440, 3405472, 3648720, 3807360, 3831156, 3997728, 4104810, 4256840, 4378464, 4441920, 4788945, 4864960, 4997160, 5108208, 5330304, 5473080, 5711040, 5746734, 5837952, 6385260, 6567696, 6662880, 6810944, 7297440, 7662312, 7995456, 8209620, 8513680, 8756928, 8883840, 9577890, 9729920, 9994320, 10216416, 10946160, 11422080, 11493468, 12770520, 13135392, 13325760, 13621888, 14366835, 14594880, 15324624, 15990912, 16419240, 17027360, 17513856, 19155780, 19988640, 20432832, 21892320, 22986936, 25541040, 26270784, 26651520, 28733670, 29189760, 30649248, 32838480, 34054720, 38311560, 39977280, 40865664, 43784640, 45973872, 51082080, 52541568, 57467340, 61298496, 65676960, 68109440, 76623120, 79954560, 87569280, 91947744, 102164160, 114934680, 122596992, 131353920, 153246240, 183895488, 204328320, 229869360, 262707840, 306492480, 367790976, 459738720, 612984960, 919477440, 1838954880]

約数ペア:

[(1, 1838954880), (2, 919477440), (3, 612984960), (4, 459738720), (5, 367790976), (6, 306492480), (7, 262707840), (8, 229869360), (9, 204328320), (10, 183895488), (12, 153246240), (14, 131353920), (15, 122596992), (16, 114934680), (18, 102164160), (20, 91947744), (21, 87569280), (23, 79954560), (24, 76623120), (27, 68109440), (28, 65676960), (30, 61298496), (32, 57467340), (35, 52541568), (36, 51082080), (40, 45973872), (42, 43784640), (45, 40865664), (46, 39977280), (48, 38311560), (54, 34054720), (56, 32838480), (60, 30649248), (63, 29189760), (64, 28733670), (69, 26651520), (70, 26270784), (72, 25541040), (80, 22986936), (84, 21892320), (90, 20432832), (92, 19988640), (96, 19155780), (105, 17513856), (108, 17027360), (112, 16419240), (115, 15990912), (120, 15324624), (126, 14594880), (128, 14366835), (135, 13621888), (138, 13325760), (140, 13135392), (144, 12770520), (160, 11493468), (161, 11422080), (168, 10946160), (180, 10216416), (184, 9994320), (189, 9729920), (192, 9577890), (207, 8883840), (210, 8756928), (216, 8513680), (224, 8209620), (230, 7995456), (240, 7662312), (252, 7297440), (270, 6810944), (276, 6662880), (280, 6567696), (288, 6385260), (315, 5837952), (320, 5746734), (322, 5711040), (336, 5473080), (345, 5330304), (360, 5108208), (368, 4997160), (378, 4864960), (384, 4788945), (414, 4441920), (420, 4378464), (432, 4256840), (448, 4104810), (460, 3997728), (480, 3831156), (483, 3807360), (504, 3648720), (540, 3405472), (552, 3331440), (560, 3283848), (576, 3192630), (621, 2961280), (630, 2918976), (640, 2873367), (644, 2855520), (661, 2782080), (672, 2736540), (690, 2665152), (720, 2554104), (736, 2498580), (756, 2432480), (805, 2284416), (828, 2220960), (840, 2189232), (864, 2128420), (896, 2052405), (920, 1998864), (945, 1945984), (960, 1915578), (966, 1903680), (1008, 1824360), (1035, 1776768), (1080, 1702736), (1104, 1665720), (1120, 1641924), (1152, 1596315), (1242, 1480640), (1260, 1459488), (1288, 1427760), (1322, 1391040), (1344, 1368270), (1380, 1332576), (1440, 1277052), (1449, 1269120), (1472, 1249290), (1512, 1216240), (1610, 1142208), (1656, 1110480), (1680, 1094616), (1728, 1064210), (1840, 999432), (1890, 972992), (1920, 957789), (1932, 951840), (1983, 927360), (2016, 912180), (2070, 888384), (2160, 851368), (2208, 832860), (2240, 820962), (2415, 761472), (2484, 740320), (2520, 729744), (2576, 713880), (2644, 695520), (2688, 684135), (2760, 666288), (2880, 638526), (2898, 634560), (2944, 624645), (3024, 608120), (3105, 592256), (3220, 571104), (3305, 556416), (3312, 555240), (3360, 547308), (3456, 532105), (3680, 499716), (3780, 486496), (3864, 475920), (3966, 463680), (4032, 456090), (4140, 444192), (4320, 425684), (4347, 423040), (4416, 416430), (4480, 410481), (4627, 397440), (4830, 380736), (4968, 370160), (5040, 364872), (5152, 356940), (5288, 347760), (5520, 333144), (5760, 319263), (5796, 317280), (5949, 309120), (6048, 304060), (6210, 296128), (6440, 285552), (6610, 278208), (6624, 277620), (6720, 273654), (7245, 253824), (7360, 249858), (7560, 243248), (7728, 237960), (7932, 231840), (8064, 228045), (8280, 222096), (8640, 212842), (8694, 211520), (8832, 208215), (9254, 198720), (9660, 190368), (9915, 185472), (9936, 185080), (10080, 182436), (10304, 178470), (10576, 173880), (11040, 166572), (11592, 158640), (11898, 154560), (12096, 152030), (12420, 148064), (12880, 142776), (13220, 139104), (13248, 138810), (13440, 136827), (13881, 132480), (14490, 126912), (14720, 124929), (15120, 121624), (15203, 120960), (15456, 118980), (15864, 115920), (16560, 111048), (17280, 106421), (17388, 105760), (17847, 103040), (18508, 99360), (19320, 95184), (19830, 92736), (19872, 92540), (20160, 91218), (20608, 89235), (21152, 86940), (21735, 84608), (22080, 83286), (23135, 79488), (23184, 79320), (23796, 77280), (24192, 76015), (24840, 74032), (25760, 71388), (26440, 69552), (26496, 69405), (27762, 66240), (28980, 63456), (29745, 61824), (30240, 60812), (30406, 60480), (30912, 59490), (31728, 57960), (33120, 55524), (34776, 52880), (35694, 51520), (37016, 49680), (38640, 47592), (39660, 46368), (39744, 46270), (40320, 45609), (41643, 44160), (42304, 43470)]