1810786320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 640

約数和(自身を含む): 7679508480

約数和(自身を除く): 5868722160

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, 35, 36, 40, 41, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 82, 84, 90, 92, 105, 108, 112, 115, 120, 123, 126, 127, 135, 138, 140, 144, 161, 164, 168, 180, 184, 189, 205, 207, 210, 216, 230, 240, 246, 252, 254, 270, 276, 280, 287, 315, 322, 328, 336, 345, 360, 368, 369, 378, 381, 410, 414, 420, 432, 460, 483, 492, 504, 508, 540, 552, 560, 574, 615, 621, 630, 635, 644, 656, 690, 720, 738, 756, 762, 805, 820, 828, 840, 861, 889, 920, 943, 945, 966, 984, 1008, 1016, 1035, 1080, 1104, 1107, 1143, 1148, 1230, 1242, 1260, 1270, 1288, 1380, 1435, 1449, 1476, 1512, 1524, 1610, 1640, 1656, 1680, 1722, 1778, 1840, 1845, 1886, 1890, 1905, 1932, 1968, 2032, 2070, 2160, 2214, 2286, 2296, 2415, 2460, 2484, 2520, 2540, 2576, 2583, 2667, 2760, 2829, 2870, 2898, 2921, 2952, 3024, 3048, 3105, 3220, 3280, 3312, 3429, 3444, 3556, 3690, 3772, 3780, 3810, 3864, 4140, 4305, 4347, 4428, 4445, 4572, 4592, 4715, 4830, 4920, 4968, 5040, 5080, 5166, 5207, 5334, 5520, 5535, 5658, 5715, 5740, 5796, 5842, 5904, 6096, 6210, 6440, 6601, 6858, 6888, 7112, 7245, 7380, 7544, 7560, 7620, 7728, 7749, 8001, 8280, 8487, 8610, 8694, 8763, 8856, 8890, 9144, 9430, 9660, 9840, 9936, 10160, 10332, 10414, 10668, 11070, 11316, 11430, 11480, 11592, 11684, 12420, 12880, 12915, 13202, 13335, 13716, 13776, 14145, 14224, 14490, 14605, 14760, 15088, 15120, 15240, 15498, 15621, 16002, 16560, 16974, 17145, 17220, 17388, 17526, 17712, 17780, 18288, 18860, 19320, 19803, 20447, 20664, 20828, 21336, 21735, 22140, 22632, 22860, 22960, 23184, 23368, 24003, 24840, 25461, 25830, 26035, 26289, 26404, 26670, 27432, 28290, 28980, 29210, 29520, 30480, 30996, 31242, 32004, 33005, 33948, 34290, 34440, 34776, 35052, 35560, 36449, 37720, 38640, 38745, 39606, 40005, 40894, 41328, 41656, 42435, 42672, 43470, 43815, 44280, 45264, 45720, 46736, 46863, 48006, 49680, 50922, 51660, 52070, 52578, 52808, 53340, 54864, 56580, 57960, 58420, 59409, 61341, 61992, 62484, 64008, 66010, 67896, 68580, 68880, 69552, 70104, 71120, 72898, 75440, 77490, 78105, 78867, 79212, 80010, 81788, 83312, 84870, 86940, 87630, 88560, 91440, 93726, 96012, 99015, 101844, 102235, 103320, 104140, 105156, 105616, 106680, 109347, 113160, 115920, 116840, 118818, 119761, 120015, 122682, 123984, 124968, 127305, 128016, 131445, 132020, 135792, 137160, 140208, 140589, 145796, 154980, 156210, 157734, 158424, 160020, 163576, 169740, 173880, 175260, 178227, 182245, 184023, 187452, 192024, 198030, 203688, 204470, 206640, 208280, 210312, 213360, 218694, 226320, 233680, 234315, 237636, 239522, 240030, 245364, 249936, 254610, 262890, 264040, 274320, 281178, 291592, 297045, 306705, 309960, 312420, 315468, 316848, 320040, 327152, 328041, 339480, 347760, 350520, 356454, 359283, 364490, 368046, 374904, 384048, 394335, 396060, 407376, 408940, 416560, 420624, 437388, 468630, 475272, 479044, 480060, 490728, 509220, 525780, 528080, 546735, 552069, 562356, 583184, 594090, 598805, 613410, 619920, 624840, 630936, 640080, 656082, 678960, 701040, 702945, 712908, 718566, 728980, 736092, 749808, 788670, 792120, 817880, 838327, 874776, 891135, 920115, 937260, 950544, 958088, 960120, 981456, 984123, 1018440, 1051560, 1077849, 1093470, 1104138, 1124712, 1188180, 1197610, 1226820, 1249680, 1261872, 1312164, 1405890, 1425816, 1437132, 1457960, 1472184, 1577340, 1584240, 1635760, 1640205, 1676654, 1749552, 1782270, 1796415, 1840230, 1874520, 1916176, 1920240, 1968246, 2036880, 2103120, 2155698, 2186940, 2208276, 2249424, 2376360, 2395220, 2453640, 2514981, 2624328, 2760345, 2811780, 2851632, 2874264, 2915920, 2944368, 3154680, 3233547, 3280410, 3353308, 3564540, 3592830, 3680460, 3749040, 3936492, 4191635, 4311396, 4373880, 4416552, 4752720, 4790440, 4907280, 4920615, 5029962, 5248656, 5389245, 5520690, 5623560, 5748528, 6309360, 6467094, 6560820, 6706616, 7129080, 7185660, 7360920, 7544943, 7872984, 8383270, 8622792, 8747760, 8833104, 9580880, 9841230, 10059924, 10778490, 11041380, 11247120, 12574905, 12934188, 13121640, 13413232, 14258160, 14371320, 14721840, 15089886, 15745968, 16167735, 16766540, 17245584, 19682460, 20119848, 21556980, 22082760, 22634829, 25149810, 25868376, 26243280, 28742640, 30179772, 32335470, 33533080, 37724715, 39364920, 40239696, 43113960, 44165520, 45269658, 50299620, 51736752, 60359544, 64670940, 67066160, 75449430, 78729840, 86227920, 90539316, 100599240, 113174145, 120719088, 129341880, 150898860, 181078632, 201198480, 226348290, 258683760, 301797720, 362157264, 452696580, 603595440, 905393160, 1810786320]

約数ペア:

[(1, 1810786320), (2, 905393160), (3, 603595440), (4, 452696580), (5, 362157264), (6, 301797720), (7, 258683760), (8, 226348290), (9, 201198480), (10, 181078632), (12, 150898860), (14, 129341880), (15, 120719088), (16, 113174145), (18, 100599240), (20, 90539316), (21, 86227920), (23, 78729840), (24, 75449430), (27, 67066160), (28, 64670940), (30, 60359544), (35, 51736752), (36, 50299620), (40, 45269658), (41, 44165520), (42, 43113960), (45, 40239696), (46, 39364920), (48, 37724715), (54, 33533080), (56, 32335470), (60, 30179772), (63, 28742640), (69, 26243280), (70, 25868376), (72, 25149810), (80, 22634829), (82, 22082760), (84, 21556980), (90, 20119848), (92, 19682460), (105, 17245584), (108, 16766540), (112, 16167735), (115, 15745968), (120, 15089886), (123, 14721840), (126, 14371320), (127, 14258160), (135, 13413232), (138, 13121640), (140, 12934188), (144, 12574905), (161, 11247120), (164, 11041380), (168, 10778490), (180, 10059924), (184, 9841230), (189, 9580880), (205, 8833104), (207, 8747760), (210, 8622792), (216, 8383270), (230, 7872984), (240, 7544943), (246, 7360920), (252, 7185660), (254, 7129080), (270, 6706616), (276, 6560820), (280, 6467094), (287, 6309360), (315, 5748528), (322, 5623560), (328, 5520690), (336, 5389245), (345, 5248656), (360, 5029962), (368, 4920615), (369, 4907280), (378, 4790440), (381, 4752720), (410, 4416552), (414, 4373880), (420, 4311396), (432, 4191635), (460, 3936492), (483, 3749040), (492, 3680460), (504, 3592830), (508, 3564540), (540, 3353308), (552, 3280410), (560, 3233547), (574, 3154680), (615, 2944368), (621, 2915920), (630, 2874264), (635, 2851632), (644, 2811780), (656, 2760345), (690, 2624328), (720, 2514981), (738, 2453640), (756, 2395220), (762, 2376360), (805, 2249424), (820, 2208276), (828, 2186940), (840, 2155698), (861, 2103120), (889, 2036880), (920, 1968246), (943, 1920240), (945, 1916176), (966, 1874520), (984, 1840230), (1008, 1796415), (1016, 1782270), (1035, 1749552), (1080, 1676654), (1104, 1640205), (1107, 1635760), (1143, 1584240), (1148, 1577340), (1230, 1472184), (1242, 1457960), (1260, 1437132), (1270, 1425816), (1288, 1405890), (1380, 1312164), (1435, 1261872), (1449, 1249680), (1476, 1226820), (1512, 1197610), (1524, 1188180), (1610, 1124712), (1640, 1104138), (1656, 1093470), (1680, 1077849), (1722, 1051560), (1778, 1018440), (1840, 984123), (1845, 981456), (1886, 960120), (1890, 958088), (1905, 950544), (1932, 937260), (1968, 920115), (2032, 891135), (2070, 874776), (2160, 838327), (2214, 817880), (2286, 792120), (2296, 788670), (2415, 749808), (2460, 736092), (2484, 728980), (2520, 718566), (2540, 712908), (2576, 702945), (2583, 701040), (2667, 678960), (2760, 656082), (2829, 640080), (2870, 630936), (2898, 624840), (2921, 619920), (2952, 613410), (3024, 598805), (3048, 594090), (3105, 583184), (3220, 562356), (3280, 552069), (3312, 546735), (3429, 528080), (3444, 525780), (3556, 509220), (3690, 490728), (3772, 480060), (3780, 479044), (3810, 475272), (3864, 468630), (4140, 437388), (4305, 420624), (4347, 416560), (4428, 408940), (4445, 407376), (4572, 396060), (4592, 394335), (4715, 384048), (4830, 374904), (4920, 368046), (4968, 364490), (5040, 359283), (5080, 356454), (5166, 350520), (5207, 347760), (5334, 339480), (5520, 328041), (5535, 327152), (5658, 320040), (5715, 316848), (5740, 315468), (5796, 312420), (5842, 309960), (5904, 306705), (6096, 297045), (6210, 291592), (6440, 281178), (6601, 274320), (6858, 264040), (6888, 262890), (7112, 254610), (7245, 249936), (7380, 245364), (7544, 240030), (7560, 239522), (7620, 237636), (7728, 234315), (7749, 233680), (8001, 226320), (8280, 218694), (8487, 213360), (8610, 210312), (8694, 208280), (8763, 206640), (8856, 204470), (8890, 203688), (9144, 198030), (9430, 192024), (9660, 187452), (9840, 184023), (9936, 182245), (10160, 178227), (10332, 175260), (10414, 173880), (10668, 169740), (11070, 163576), (11316, 160020), (11430, 158424), (11480, 157734), (11592, 156210), (11684, 154980), (12420, 145796), (12880, 140589), (12915, 140208), (13202, 137160), (13335, 135792), (13716, 132020), (13776, 131445), (14145, 128016), (14224, 127305), (14490, 124968), (14605, 123984), (14760, 122682), (15088, 120015), (15120, 119761), (15240, 118818), (15498, 116840), (15621, 115920), (16002, 113160), (16560, 109347), (16974, 106680), (17145, 105616), (17220, 105156), (17388, 104140), (17526, 103320), (17712, 102235), (17780, 101844), (18288, 99015), (18860, 96012), (19320, 93726), (19803, 91440), (20447, 88560), (20664, 87630), (20828, 86940), (21336, 84870), (21735, 83312), (22140, 81788), (22632, 80010), (22860, 79212), (22960, 78867), (23184, 78105), (23368, 77490), (24003, 75440), (24840, 72898), (25461, 71120), (25830, 70104), (26035, 69552), (26289, 68880), (26404, 68580), (26670, 67896), (27432, 66010), (28290, 64008), (28980, 62484), (29210, 61992), (29520, 61341), (30480, 59409), (30996, 58420), (31242, 57960), (32004, 56580), (33005, 54864), (33948, 53340), (34290, 52808), (34440, 52578), (34776, 52070), (35052, 51660), (35560, 50922), (36449, 49680), (37720, 48006), (38640, 46863), (38745, 46736), (39606, 45720), (40005, 45264), (40894, 44280), (41328, 43815), (41656, 43470), (42435, 42672)]