2182425840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:397

約数の個数: 480

約数和(自身を含む): 8902573056

約数和(自身を除く): 6720147216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 67, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 134, 138, 140, 144, 161, 168, 180, 184, 201, 207, 210, 230, 240, 252, 268, 276, 280, 281, 315, 322, 335, 336, 345, 360, 368, 402, 414, 420, 460, 469, 483, 504, 536, 552, 560, 562, 603, 630, 644, 670, 690, 720, 804, 805, 828, 840, 843, 920, 938, 966, 1005, 1008, 1035, 1072, 1104, 1124, 1206, 1260, 1288, 1340, 1380, 1405, 1407, 1449, 1541, 1608, 1610, 1656, 1680, 1686, 1840, 1876, 1932, 1967, 2010, 2070, 2248, 2345, 2412, 2415, 2520, 2529, 2576, 2680, 2760, 2810, 2814, 2898, 3015, 3082, 3216, 3220, 3312, 3372, 3752, 3864, 3934, 4020, 4140, 4215, 4221, 4496, 4623, 4690, 4824, 4830, 5040, 5058, 5360, 5520, 5620, 5628, 5796, 5901, 6030, 6164, 6440, 6463, 6744, 7035, 7245, 7504, 7705, 7728, 7868, 8040, 8280, 8430, 8442, 9246, 9380, 9648, 9660, 9835, 10116, 10787, 11240, 11256, 11592, 11802, 12060, 12328, 12645, 12880, 12926, 13488, 13869, 14070, 14490, 15410, 15736, 16080, 16560, 16860, 16884, 17703, 18492, 18760, 18827, 19320, 19389, 19670, 20232, 21105, 21574, 22480, 22512, 23115, 23184, 23604, 24120, 24656, 25290, 25852, 27738, 28140, 28980, 29505, 30820, 31472, 32315, 32361, 33720, 33768, 35406, 36984, 37520, 37654, 38640, 38778, 39340, 40464, 42210, 43148, 45241, 46230, 47208, 48240, 50580, 51704, 53935, 55476, 56280, 56481, 57960, 58167, 59010, 61640, 64630, 64722, 67440, 67536, 69345, 70812, 73968, 75308, 77556, 78680, 84420, 86296, 88515, 90482, 92460, 94135, 94416, 96945, 97083, 101160, 103408, 107870, 110952, 112560, 112962, 115920, 116334, 118020, 123280, 129260, 129444, 131789, 135723, 138690, 141624, 150616, 155112, 157360, 161805, 168840, 169443, 172592, 177030, 180964, 184920, 188270, 193890, 194166, 202320, 215740, 221904, 225924, 226205, 232668, 236040, 258520, 258888, 263578, 271446, 277380, 282405, 283248, 290835, 301232, 310224, 323610, 337680, 338886, 354060, 361928, 369840, 376540, 387780, 388332, 395367, 407169, 431480, 433021, 451848, 452410, 465336, 472080, 485415, 517040, 517776, 527156, 542892, 554760, 564810, 581670, 647220, 658945, 677772, 678615, 708120, 723856, 753080, 775560, 776664, 790734, 814338, 847215, 862960, 866042, 903696, 904820, 930672, 970830, 1054312, 1085784, 1109520, 1129620, 1163340, 1186101, 1294440, 1299063, 1317890, 1355544, 1357230, 1416240, 1506160, 1551120, 1553328, 1581468, 1628676, 1694430, 1732084, 1809640, 1941660, 1976835, 2035845, 2108624, 2165105, 2171568, 2259240, 2326680, 2372202, 2588880, 2598126, 2635780, 2711088, 2714460, 3031147, 3162936, 3257352, 3388860, 3464168, 3619280, 3883320, 3897189, 3953670, 4071690, 4330210, 4518480, 4653360, 4744404, 5196252, 5271560, 5428920, 5930505, 6062294, 6325872, 6495315, 6514704, 6777720, 6928336, 7766640, 7794378, 7907340, 8143380, 8660420, 9093441, 9488808, 10392504, 10543120, 10857840, 11861010, 12124588, 12990630, 13555440, 15155735, 15588756, 15814680, 16286760, 17320840, 18186882, 18977616, 19485945, 20785008, 23722020, 24249176, 25981260, 27280323, 30311470, 31177512, 31629360, 32573520, 34641680, 36373764, 38971890, 45467205, 47444040, 48498352, 51962520, 54560646, 60622940, 62355024, 72747528, 77943780, 90934410, 94888080, 103925040, 109121292, 121245880, 136401615, 145495056, 155887560, 181868820, 218242584, 242491760, 272803230, 311775120, 363737640, 436485168, 545606460, 727475280, 1091212920, 2182425840]

約数ペア:

[(1, 2182425840), (2, 1091212920), (3, 727475280), (4, 545606460), (5, 436485168), (6, 363737640), (7, 311775120), (8, 272803230), (9, 242491760), (10, 218242584), (12, 181868820), (14, 155887560), (15, 145495056), (16, 136401615), (18, 121245880), (20, 109121292), (21, 103925040), (23, 94888080), (24, 90934410), (28, 77943780), (30, 72747528), (35, 62355024), (36, 60622940), (40, 54560646), (42, 51962520), (45, 48498352), (46, 47444040), (48, 45467205), (56, 38971890), (60, 36373764), (63, 34641680), (67, 32573520), (69, 31629360), (70, 31177512), (72, 30311470), (80, 27280323), (84, 25981260), (90, 24249176), (92, 23722020), (105, 20785008), (112, 19485945), (115, 18977616), (120, 18186882), (126, 17320840), (134, 16286760), (138, 15814680), (140, 15588756), (144, 15155735), (161, 13555440), (168, 12990630), (180, 12124588), (184, 11861010), (201, 10857840), (207, 10543120), (210, 10392504), (230, 9488808), (240, 9093441), (252, 8660420), (268, 8143380), (276, 7907340), (280, 7794378), (281, 7766640), (315, 6928336), (322, 6777720), (335, 6514704), (336, 6495315), (345, 6325872), (360, 6062294), (368, 5930505), (402, 5428920), (414, 5271560), (420, 5196252), (460, 4744404), (469, 4653360), (483, 4518480), (504, 4330210), (536, 4071690), (552, 3953670), (560, 3897189), (562, 3883320), (603, 3619280), (630, 3464168), (644, 3388860), (670, 3257352), (690, 3162936), (720, 3031147), (804, 2714460), (805, 2711088), (828, 2635780), (840, 2598126), (843, 2588880), (920, 2372202), (938, 2326680), (966, 2259240), (1005, 2171568), (1008, 2165105), (1035, 2108624), (1072, 2035845), (1104, 1976835), (1124, 1941660), (1206, 1809640), (1260, 1732084), (1288, 1694430), (1340, 1628676), (1380, 1581468), (1405, 1553328), (1407, 1551120), (1449, 1506160), (1541, 1416240), (1608, 1357230), (1610, 1355544), (1656, 1317890), (1680, 1299063), (1686, 1294440), (1840, 1186101), (1876, 1163340), (1932, 1129620), (1967, 1109520), (2010, 1085784), (2070, 1054312), (2248, 970830), (2345, 930672), (2412, 904820), (2415, 903696), (2520, 866042), (2529, 862960), (2576, 847215), (2680, 814338), (2760, 790734), (2810, 776664), (2814, 775560), (2898, 753080), (3015, 723856), (3082, 708120), (3216, 678615), (3220, 677772), (3312, 658945), (3372, 647220), (3752, 581670), (3864, 564810), (3934, 554760), (4020, 542892), (4140, 527156), (4215, 517776), (4221, 517040), (4496, 485415), (4623, 472080), (4690, 465336), (4824, 452410), (4830, 451848), (5040, 433021), (5058, 431480), (5360, 407169), (5520, 395367), (5620, 388332), (5628, 387780), (5796, 376540), (5901, 369840), (6030, 361928), (6164, 354060), (6440, 338886), (6463, 337680), (6744, 323610), (7035, 310224), (7245, 301232), (7504, 290835), (7705, 283248), (7728, 282405), (7868, 277380), (8040, 271446), (8280, 263578), (8430, 258888), (8442, 258520), (9246, 236040), (9380, 232668), (9648, 226205), (9660, 225924), (9835, 221904), (10116, 215740), (10787, 202320), (11240, 194166), (11256, 193890), (11592, 188270), (11802, 184920), (12060, 180964), (12328, 177030), (12645, 172592), (12880, 169443), (12926, 168840), (13488, 161805), (13869, 157360), (14070, 155112), (14490, 150616), (15410, 141624), (15736, 138690), (16080, 135723), (16560, 131789), (16860, 129444), (16884, 129260), (17703, 123280), (18492, 118020), (18760, 116334), (18827, 115920), (19320, 112962), (19389, 112560), (19670, 110952), (20232, 107870), (21105, 103408), (21574, 101160), (22480, 97083), (22512, 96945), (23115, 94416), (23184, 94135), (23604, 92460), (24120, 90482), (24656, 88515), (25290, 86296), (25852, 84420), (27738, 78680), (28140, 77556), (28980, 75308), (29505, 73968), (30820, 70812), (31472, 69345), (32315, 67536), (32361, 67440), (33720, 64722), (33768, 64630), (35406, 61640), (36984, 59010), (37520, 58167), (37654, 57960), (38640, 56481), (38778, 56280), (39340, 55476), (40464, 53935), (42210, 51704), (43148, 50580), (45241, 48240), (46230, 47208)]