20042104320

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1801}}^1$

素因数の和:1863

約数の個数: 640

約数和(自身を含む): 84945991680

約数和(自身を除く): 64903887360

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, 256, 270, 276, 280, 288, 315, 320, 322, 336, 345, 360, 368, 378, 384, 414, 420, 432, 448, 460, 480, 483, 504, 512, 540, 552, 560, 576, 621, 630, 640, 644, 672, 690, 720, 736, 756, 768, 805, 828, 840, 864, 896, 920, 945, 960, 966, 1008, 1035, 1080, 1104, 1120, 1152, 1242, 1260, 1280, 1288, 1344, 1380, 1440, 1449, 1472, 1512, 1536, 1610, 1656, 1680, 1728, 1792, 1801, 1840, 1890, 1920, 1932, 2016, 2070, 2160, 2208, 2240, 2304, 2415, 2484, 2520, 2560, 2576, 2688, 2760, 2880, 2898, 2944, 3024, 3105, 3220, 3312, 3360, 3456, 3584, 3602, 3680, 3780, 3840, 3864, 4032, 4140, 4320, 4347, 4416, 4480, 4608, 4830, 4968, 5040, 5152, 5376, 5403, 5520, 5760, 5796, 5888, 6048, 6210, 6440, 6624, 6720, 6912, 7204, 7245, 7360, 7560, 7680, 7728, 8064, 8280, 8640, 8694, 8832, 8960, 9005, 9660, 9936, 10080, 10304, 10752, 10806, 11040, 11520, 11592, 11776, 12096, 12420, 12607, 12880, 13248, 13440, 13824, 14408, 14490, 14720, 15120, 15456, 16128, 16209, 16560, 17280, 17388, 17664, 17920, 18010, 19320, 19872, 20160, 20608, 21612, 21735, 22080, 23040, 23184, 24192, 24840, 25214, 25760, 26496, 26880, 27015, 28816, 28980, 29440, 30240, 30912, 32256, 32418, 33120, 34560, 34776, 35328, 36020, 37821, 38640, 39744, 40320, 41216, 41423, 43224, 43470, 44160, 46368, 48384, 48627, 49680, 50428, 51520, 52992, 53760, 54030, 57632, 57960, 58880, 60480, 61824, 63035, 64836, 66240, 69120, 69552, 72040, 75642, 77280, 79488, 80640, 81045, 82432, 82846, 86448, 86940, 88320, 92736, 96768, 97254, 99360, 100856, 103040, 105984, 108060, 113463, 115264, 115920, 120960, 123648, 124269, 126070, 129672, 132480, 139104, 144080, 151284, 154560, 158976, 161280, 162090, 165692, 172896, 173880, 176640, 185472, 189105, 194508, 198720, 201712, 206080, 207115, 216120, 226926, 230528, 231840, 241920, 243135, 247296, 248538, 252140, 259344, 264960, 278208, 288160, 289961, 302568, 309120, 317952, 324180, 331384, 340389, 345792, 347760, 370944, 372807, 378210, 389016, 397440, 403424, 412160, 414230, 432240, 453852, 461056, 463680, 483840, 486270, 497076, 504280, 518688, 529920, 556416, 567315, 576320, 579922, 605136, 618240, 621345, 648360, 662768, 680778, 691584, 695520, 741888, 745614, 756420, 778032, 794880, 806848, 828460, 864480, 869883, 907704, 922112, 927360, 972540, 994152, 1008560, 1037376, 1112832, 1118421, 1134630, 1152640, 1159844, 1210272, 1236480, 1242690, 1296720, 1325536, 1361556, 1383168, 1391040, 1449805, 1491228, 1512840, 1556064, 1589760, 1613696, 1656920, 1701945, 1728960, 1739766, 1815408, 1854720, 1864035, 1945080, 1988304, 2017120, 2074752, 2225664, 2236842, 2269260, 2305280, 2319688, 2420544, 2485380, 2593440, 2609649, 2651072, 2723112, 2766336, 2782080, 2899610, 2982456, 3025680, 3112128, 3227392, 3313840, 3403890, 3457920, 3479532, 3630816, 3709440, 3728070, 3890160, 3976608, 4034240, 4149504, 4349415, 4473684, 4538520, 4610560, 4639376, 4841088, 4970760, 5186880, 5219298, 5302144, 5446224, 5564160, 5592105, 5799220, 5964912, 6051360, 6224256, 6454784, 6627680, 6807780, 6915840, 6959064, 7261632, 7456140, 7780320, 7828947, 7953216, 8068480, 8299008, 8698830, 8947368, 9077040, 9278752, 9682176, 9941520, 10373760, 10438596, 10604288, 10892448, 11128320, 11184210, 11598440, 11929824, 12102720, 12448512, 13048245, 13255360, 13615560, 13831680, 13918128, 14523264, 14912280, 15560640, 15657894, 15906432, 16136960, 17397660, 17894736, 18154080, 18557504, 19364352, 19883040, 20747520, 20877192, 21208576, 21784896, 22368420, 23196880, 23859648, 24205440, 24897024, 26096490, 26510720, 27231120, 27836256, 29046528, 29824560, 31121280, 31315788, 31812864, 32273920, 34795320, 35789472, 36308160, 37115008, 39144735, 39766080, 41495040, 41754384, 43569792, 44736840, 46393760, 47719296, 48410880, 52192980, 53021440, 54462240, 55672512, 58093056, 59649120, 62242560, 62631576, 63625728, 69590640, 71578944, 72616320, 74230016, 78289470, 79532160, 83508768, 87139584, 89473680, 92787520, 95438592, 96821760, 104385960, 106042880, 108924480, 111345024, 119298240, 124485120, 125263152, 139181280, 143157888, 145232640, 148460032, 156578940, 159064320, 167017536, 174279168, 178947360, 185575040, 190877184, 208771920, 217848960, 222690048, 238596480, 250526304, 278362560, 286315776, 290465280, 313157880, 318128640, 334035072, 357894720, 371150080, 417543840, 435697920, 445380096, 477192960, 501052608, 556725120, 572631552, 626315760, 668070144, 715789440, 742300160, 835087680, 871395840, 954385920, 1002105216, 1113450240, 1252631520, 1336140288, 1431578880, 1670175360, 2004210432, 2226900480, 2505263040, 2863157760, 3340350720, 4008420864, 5010526080, 6680701440, 10021052160, 20042104320]

約数ペア:

[(1, 20042104320), (2, 10021052160), (3, 6680701440), (4, 5010526080), (5, 4008420864), (6, 3340350720), (7, 2863157760), (8, 2505263040), (9, 2226900480), (10, 2004210432), (12, 1670175360), (14, 1431578880), (15, 1336140288), (16, 1252631520), (18, 1113450240), (20, 1002105216), (21, 954385920), (23, 871395840), (24, 835087680), (27, 742300160), (28, 715789440), (30, 668070144), (32, 626315760), (35, 572631552), (36, 556725120), (40, 501052608), (42, 477192960), (45, 445380096), (46, 435697920), (48, 417543840), (54, 371150080), (56, 357894720), (60, 334035072), (63, 318128640), (64, 313157880), (69, 290465280), (70, 286315776), (72, 278362560), (80, 250526304), (84, 238596480), (90, 222690048), (92, 217848960), (96, 208771920), (105, 190877184), (108, 185575040), (112, 178947360), (115, 174279168), (120, 167017536), (126, 159064320), (128, 156578940), (135, 148460032), (138, 145232640), (140, 143157888), (144, 139181280), (160, 125263152), (161, 124485120), (168, 119298240), (180, 111345024), (184, 108924480), (189, 106042880), (192, 104385960), (207, 96821760), (210, 95438592), (216, 92787520), (224, 89473680), (230, 87139584), (240, 83508768), (252, 79532160), (256, 78289470), (270, 74230016), (276, 72616320), (280, 71578944), (288, 69590640), (315, 63625728), (320, 62631576), (322, 62242560), (336, 59649120), (345, 58093056), (360, 55672512), (368, 54462240), (378, 53021440), (384, 52192980), (414, 48410880), (420, 47719296), (432, 46393760), (448, 44736840), (460, 43569792), (480, 41754384), (483, 41495040), (504, 39766080), (512, 39144735), (540, 37115008), (552, 36308160), (560, 35789472), (576, 34795320), (621, 32273920), (630, 31812864), (640, 31315788), (644, 31121280), (672, 29824560), (690, 29046528), (720, 27836256), (736, 27231120), (756, 26510720), (768, 26096490), (805, 24897024), (828, 24205440), (840, 23859648), (864, 23196880), (896, 22368420), (920, 21784896), (945, 21208576), (960, 20877192), (966, 20747520), (1008, 19883040), (1035, 19364352), (1080, 18557504), (1104, 18154080), (1120, 17894736), (1152, 17397660), (1242, 16136960), (1260, 15906432), (1280, 15657894), (1288, 15560640), (1344, 14912280), (1380, 14523264), (1440, 13918128), (1449, 13831680), (1472, 13615560), (1512, 13255360), (1536, 13048245), (1610, 12448512), (1656, 12102720), (1680, 11929824), (1728, 11598440), (1792, 11184210), (1801, 11128320), (1840, 10892448), (1890, 10604288), (1920, 10438596), (1932, 10373760), (2016, 9941520), (2070, 9682176), (2160, 9278752), (2208, 9077040), (2240, 8947368), (2304, 8698830), (2415, 8299008), (2484, 8068480), (2520, 7953216), (2560, 7828947), (2576, 7780320), (2688, 7456140), (2760, 7261632), (2880, 6959064), (2898, 6915840), (2944, 6807780), (3024, 6627680), (3105, 6454784), (3220, 6224256), (3312, 6051360), (3360, 5964912), (3456, 5799220), (3584, 5592105), (3602, 5564160), (3680, 5446224), (3780, 5302144), (3840, 5219298), (3864, 5186880), (4032, 4970760), (4140, 4841088), (4320, 4639376), (4347, 4610560), (4416, 4538520), (4480, 4473684), (4608, 4349415), (4830, 4149504), (4968, 4034240), (5040, 3976608), (5152, 3890160), (5376, 3728070), (5403, 3709440), (5520, 3630816), (5760, 3479532), (5796, 3457920), (5888, 3403890), (6048, 3313840), (6210, 3227392), (6440, 3112128), (6624, 3025680), (6720, 2982456), (6912, 2899610), (7204, 2782080), (7245, 2766336), (7360, 2723112), (7560, 2651072), (7680, 2609649), (7728, 2593440), (8064, 2485380), (8280, 2420544), (8640, 2319688), (8694, 2305280), (8832, 2269260), (8960, 2236842), (9005, 2225664), (9660, 2074752), (9936, 2017120), (10080, 1988304), (10304, 1945080), (10752, 1864035), (10806, 1854720), (11040, 1815408), (11520, 1739766), (11592, 1728960), (11776, 1701945), (12096, 1656920), (12420, 1613696), (12607, 1589760), (12880, 1556064), (13248, 1512840), (13440, 1491228), (13824, 1449805), (14408, 1391040), (14490, 1383168), (14720, 1361556), (15120, 1325536), (15456, 1296720), (16128, 1242690), (16209, 1236480), (16560, 1210272), (17280, 1159844), (17388, 1152640), (17664, 1134630), (17920, 1118421), (18010, 1112832), (19320, 1037376), (19872, 1008560), (20160, 994152), (20608, 972540), (21612, 927360), (21735, 922112), (22080, 907704), (23040, 869883), (23184, 864480), (24192, 828460), (24840, 806848), (25214, 794880), (25760, 778032), (26496, 756420), (26880, 745614), (27015, 741888), (28816, 695520), (28980, 691584), (29440, 680778), (30240, 662768), (30912, 648360), (32256, 621345), (32418, 618240), (33120, 605136), (34560, 579922), (34776, 576320), (35328, 567315), (36020, 556416), (37821, 529920), (38640, 518688), (39744, 504280), (40320, 497076), (41216, 486270), (41423, 483840), (43224, 463680), (43470, 461056), (44160, 453852), (46368, 432240), (48384, 414230), (48627, 412160), (49680, 403424), (50428, 397440), (51520, 389016), (52992, 378210), (53760, 372807), (54030, 370944), (57632, 347760), (57960, 345792), (58880, 340389), (60480, 331384), (61824, 324180), (63035, 317952), (64836, 309120), (66240, 302568), (69120, 289961), (69552, 288160), (72040, 278208), (75642, 264960), (77280, 259344), (79488, 252140), (80640, 248538), (81045, 247296), (82432, 243135), (82846, 241920), (86448, 231840), (86940, 230528), (88320, 226926), (92736, 216120), (96768, 207115), (97254, 206080), (99360, 201712), (100856, 198720), (103040, 194508), (105984, 189105), (108060, 185472), (113463, 176640), (115264, 173880), (115920, 172896), (120960, 165692), (123648, 162090), (124269, 161280), (126070, 158976), (129672, 154560), (132480, 151284), (139104, 144080)]