21704526720

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2083}}^1$

素因数の和:2184

約数の個数: 384

約数和(自身を含む): 78922247040

約数和(自身を除く): 57217720320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 67, 72, 80, 81, 90, 96, 108, 120, 128, 134, 135, 144, 160, 162, 180, 192, 201, 216, 240, 243, 268, 270, 288, 320, 324, 335, 360, 384, 402, 405, 432, 480, 486, 536, 540, 576, 603, 640, 648, 670, 720, 804, 810, 864, 960, 972, 1005, 1072, 1080, 1152, 1206, 1215, 1296, 1340, 1440, 1608, 1620, 1728, 1809, 1920, 1944, 2010, 2083, 2144, 2160, 2412, 2430, 2592, 2680, 2880, 3015, 3216, 3240, 3456, 3618, 3888, 4020, 4166, 4288, 4320, 4824, 4860, 5184, 5360, 5427, 5760, 6030, 6249, 6432, 6480, 7236, 7776, 8040, 8332, 8576, 8640, 9045, 9648, 9720, 10368, 10415, 10720, 10854, 12060, 12498, 12864, 12960, 14472, 15552, 16080, 16281, 16664, 17280, 18090, 18747, 19296, 19440, 20830, 21440, 21708, 24120, 24996, 25728, 25920, 27135, 28944, 31104, 31245, 32160, 32562, 33328, 36180, 37494, 38592, 38880, 41660, 42880, 43416, 48240, 49992, 51840, 54270, 56241, 57888, 62490, 64320, 65124, 66656, 72360, 74988, 77184, 77760, 81405, 83320, 86832, 93735, 96480, 99984, 108540, 112482, 115776, 124980, 128640, 130248, 133312, 139561, 144720, 149976, 155520, 162810, 166640, 168723, 173664, 187470, 192960, 199968, 217080, 224964, 231552, 249960, 260496, 266624, 279122, 281205, 289440, 299952, 325620, 333280, 337446, 347328, 374940, 385920, 399936, 418683, 434160, 449928, 499920, 506169, 520992, 558244, 562410, 578880, 599904, 651240, 666560, 674892, 694656, 697805, 749880, 799872, 837366, 843615, 868320, 899856, 999840, 1012338, 1041984, 1116488, 1124820, 1157760, 1199808, 1256049, 1302480, 1333120, 1349784, 1395610, 1499760, 1674732, 1687230, 1736640, 1799712, 1999680, 2024676, 2083968, 2093415, 2232976, 2249640, 2399616, 2512098, 2530845, 2604960, 2699568, 2791220, 2999520, 3349464, 3374460, 3473280, 3599424, 3768147, 3999360, 4049352, 4186830, 4465952, 4499280, 5024196, 5061690, 5209920, 5399136, 5582440, 5999040, 6280245, 6698928, 6748920, 7198848, 7536294, 8098704, 8373660, 8931904, 8998560, 10048392, 10123380, 10419840, 10798272, 11164880, 11304441, 11998080, 12560490, 13397856, 13497840, 15072588, 16197408, 16747320, 17863808, 17997120, 18840735, 20096784, 20246760, 21596544, 22329760, 22608882, 25120980, 26795712, 26995680, 30145176, 32394816, 33494640, 33913323, 35994240, 37681470, 40193568, 40493520, 44659520, 45217764, 50241960, 53591424, 53991360, 56522205, 60290352, 64789632, 66989280, 67826646, 75362940, 80387136, 80987040, 89319040, 90435528, 100483920, 107982720, 113044410, 120580704, 133978560, 135653292, 150725880, 160774272, 161974080, 169566615, 180871056, 200967840, 226088820, 241161408, 267957120, 271306584, 301451760, 323948160, 339133230, 361742112, 401935680, 452177640, 482322816, 542613168, 602903520, 678266460, 723484224, 803871360, 904355280, 1085226336, 1205807040, 1356532920, 1446968448, 1808710560, 2170452672, 2411614080, 2713065840, 3617421120, 4340905344, 5426131680, 7234842240, 10852263360, 21704526720]

約数ペア:

[(1, 21704526720), (2, 10852263360), (3, 7234842240), (4, 5426131680), (5, 4340905344), (6, 3617421120), (8, 2713065840), (9, 2411614080), (10, 2170452672), (12, 1808710560), (15, 1446968448), (16, 1356532920), (18, 1205807040), (20, 1085226336), (24, 904355280), (27, 803871360), (30, 723484224), (32, 678266460), (36, 602903520), (40, 542613168), (45, 482322816), (48, 452177640), (54, 401935680), (60, 361742112), (64, 339133230), (67, 323948160), (72, 301451760), (80, 271306584), (81, 267957120), (90, 241161408), (96, 226088820), (108, 200967840), (120, 180871056), (128, 169566615), (134, 161974080), (135, 160774272), (144, 150725880), (160, 135653292), (162, 133978560), (180, 120580704), (192, 113044410), (201, 107982720), (216, 100483920), (240, 90435528), (243, 89319040), (268, 80987040), (270, 80387136), (288, 75362940), (320, 67826646), (324, 66989280), (335, 64789632), (360, 60290352), (384, 56522205), (402, 53991360), (405, 53591424), (432, 50241960), (480, 45217764), (486, 44659520), (536, 40493520), (540, 40193568), (576, 37681470), (603, 35994240), (640, 33913323), (648, 33494640), (670, 32394816), (720, 30145176), (804, 26995680), (810, 26795712), (864, 25120980), (960, 22608882), (972, 22329760), (1005, 21596544), (1072, 20246760), (1080, 20096784), (1152, 18840735), (1206, 17997120), (1215, 17863808), (1296, 16747320), (1340, 16197408), (1440, 15072588), (1608, 13497840), (1620, 13397856), (1728, 12560490), (1809, 11998080), (1920, 11304441), (1944, 11164880), (2010, 10798272), (2083, 10419840), (2144, 10123380), (2160, 10048392), (2412, 8998560), (2430, 8931904), (2592, 8373660), (2680, 8098704), (2880, 7536294), (3015, 7198848), (3216, 6748920), (3240, 6698928), (3456, 6280245), (3618, 5999040), (3888, 5582440), (4020, 5399136), (4166, 5209920), (4288, 5061690), (4320, 5024196), (4824, 4499280), (4860, 4465952), (5184, 4186830), (5360, 4049352), (5427, 3999360), (5760, 3768147), (6030, 3599424), (6249, 3473280), (6432, 3374460), (6480, 3349464), (7236, 2999520), (7776, 2791220), (8040, 2699568), (8332, 2604960), (8576, 2530845), (8640, 2512098), (9045, 2399616), (9648, 2249640), (9720, 2232976), (10368, 2093415), (10415, 2083968), (10720, 2024676), (10854, 1999680), (12060, 1799712), (12498, 1736640), (12864, 1687230), (12960, 1674732), (14472, 1499760), (15552, 1395610), (16080, 1349784), (16281, 1333120), (16664, 1302480), (17280, 1256049), (18090, 1199808), (18747, 1157760), (19296, 1124820), (19440, 1116488), (20830, 1041984), (21440, 1012338), (21708, 999840), (24120, 899856), (24996, 868320), (25728, 843615), (25920, 837366), (27135, 799872), (28944, 749880), (31104, 697805), (31245, 694656), (32160, 674892), (32562, 666560), (33328, 651240), (36180, 599904), (37494, 578880), (38592, 562410), (38880, 558244), (41660, 520992), (42880, 506169), (43416, 499920), (48240, 449928), (49992, 434160), (51840, 418683), (54270, 399936), (56241, 385920), (57888, 374940), (62490, 347328), (64320, 337446), (65124, 333280), (66656, 325620), (72360, 299952), (74988, 289440), (77184, 281205), (77760, 279122), (81405, 266624), (83320, 260496), (86832, 249960), (93735, 231552), (96480, 224964), (99984, 217080), (108540, 199968), (112482, 192960), (115776, 187470), (124980, 173664), (128640, 168723), (130248, 166640), (133312, 162810), (139561, 155520), (144720, 149976)]