2481269760

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 440

約数和(自身を含む): 9225845376

約数和(自身を除く): 6744575616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 193, 216, 240, 248, 256, 270, 279, 288, 310, 320, 324, 360, 372, 384, 386, 405, 432, 465, 480, 496, 512, 540, 558, 576, 579, 620, 640, 648, 720, 744, 768, 772, 810, 837, 864, 930, 960, 965, 992, 1024, 1080, 1116, 1152, 1158, 1240, 1280, 1296, 1395, 1440, 1488, 1536, 1544, 1620, 1674, 1728, 1737, 1860, 1920, 1930, 1984, 2160, 2232, 2304, 2316, 2480, 2511, 2560, 2592, 2790, 2880, 2895, 2976, 3072, 3088, 3240, 3348, 3456, 3474, 3720, 3840, 3860, 3968, 4185, 4320, 4464, 4608, 4632, 4960, 5022, 5120, 5184, 5211, 5580, 5760, 5790, 5952, 5983, 6176, 6480, 6696, 6912, 6948, 7440, 7680, 7720, 7936, 8370, 8640, 8685, 8928, 9216, 9264, 9920, 10044, 10368, 10422, 11160, 11520, 11580, 11904, 11966, 12352, 12555, 12960, 13392, 13824, 13896, 14880, 15360, 15440, 15633, 15872, 16740, 17280, 17370, 17856, 17949, 18528, 19840, 20088, 20736, 20844, 22320, 23040, 23160, 23808, 23932, 24704, 25110, 25920, 26055, 26784, 27648, 27792, 29760, 29915, 30880, 31266, 31744, 33480, 34560, 34740, 35712, 35898, 37056, 39680, 40176, 41472, 41688, 44640, 46080, 46320, 47616, 47864, 49408, 50220, 51840, 52110, 53568, 53847, 55584, 59520, 59830, 61760, 62532, 66960, 69120, 69480, 71424, 71796, 74112, 78165, 79360, 80352, 82944, 83376, 89280, 89745, 92640, 95232, 95728, 98816, 100440, 103680, 104220, 107136, 107694, 111168, 119040, 119660, 123520, 125064, 133920, 138240, 138960, 142848, 143592, 148224, 156330, 158720, 160704, 161541, 166752, 178560, 179490, 185280, 191456, 197632, 200880, 207360, 208440, 214272, 215388, 222336, 238080, 239320, 247040, 250128, 267840, 269235, 277920, 285696, 287184, 296448, 312660, 321408, 323082, 333504, 357120, 358980, 370560, 382912, 401760, 414720, 416880, 428544, 430776, 444672, 476160, 478640, 484623, 494080, 500256, 535680, 538470, 555840, 574368, 592896, 625320, 642816, 646164, 667008, 714240, 717960, 741120, 765824, 803520, 807705, 833760, 857088, 861552, 889344, 957280, 969246, 988160, 1000512, 1071360, 1076940, 1111680, 1148736, 1250640, 1285632, 1292328, 1334016, 1428480, 1435920, 1482240, 1531648, 1607040, 1615410, 1667520, 1723104, 1778688, 1914560, 1938492, 2001024, 2142720, 2153880, 2223360, 2297472, 2423115, 2501280, 2571264, 2584656, 2668032, 2871840, 2964480, 3063296, 3214080, 3230820, 3335040, 3446208, 3829120, 3876984, 4002048, 4285440, 4307760, 4446720, 4594944, 4846230, 5002560, 5169312, 5336064, 5743680, 6126592, 6428160, 6461640, 6670080, 6892416, 7658240, 7753968, 8004096, 8615520, 8893440, 9189888, 9692460, 10005120, 10338624, 11487360, 12856320, 12923280, 13340160, 13784832, 15316480, 15507936, 16008192, 17231040, 18379776, 19384920, 20010240, 20677248, 22974720, 25846560, 26680320, 27569664, 30632960, 31015872, 34462080, 38769840, 40020480, 41354496, 45949440, 51693120, 55139328, 62031744, 68924160, 77539680, 80040960, 82708992, 91898880, 103386240, 124063488, 137848320, 155079360, 165417984, 206772480, 248126976, 275696640, 310158720, 413544960, 496253952, 620317440, 827089920, 1240634880, 2481269760]

約数ペア:

[(1, 2481269760), (2, 1240634880), (3, 827089920), (4, 620317440), (5, 496253952), (6, 413544960), (8, 310158720), (9, 275696640), (10, 248126976), (12, 206772480), (15, 165417984), (16, 155079360), (18, 137848320), (20, 124063488), (24, 103386240), (27, 91898880), (30, 82708992), (31, 80040960), (32, 77539680), (36, 68924160), (40, 62031744), (45, 55139328), (48, 51693120), (54, 45949440), (60, 41354496), (62, 40020480), (64, 38769840), (72, 34462080), (80, 31015872), (81, 30632960), (90, 27569664), (93, 26680320), (96, 25846560), (108, 22974720), (120, 20677248), (124, 20010240), (128, 19384920), (135, 18379776), (144, 17231040), (155, 16008192), (160, 15507936), (162, 15316480), (180, 13784832), (186, 13340160), (192, 12923280), (193, 12856320), (216, 11487360), (240, 10338624), (248, 10005120), (256, 9692460), (270, 9189888), (279, 8893440), (288, 8615520), (310, 8004096), (320, 7753968), (324, 7658240), (360, 6892416), (372, 6670080), (384, 6461640), (386, 6428160), (405, 6126592), (432, 5743680), (465, 5336064), (480, 5169312), (496, 5002560), (512, 4846230), (540, 4594944), (558, 4446720), (576, 4307760), (579, 4285440), (620, 4002048), (640, 3876984), (648, 3829120), (720, 3446208), (744, 3335040), (768, 3230820), (772, 3214080), (810, 3063296), (837, 2964480), (864, 2871840), (930, 2668032), (960, 2584656), (965, 2571264), (992, 2501280), (1024, 2423115), (1080, 2297472), (1116, 2223360), (1152, 2153880), (1158, 2142720), (1240, 2001024), (1280, 1938492), (1296, 1914560), (1395, 1778688), (1440, 1723104), (1488, 1667520), (1536, 1615410), (1544, 1607040), (1620, 1531648), (1674, 1482240), (1728, 1435920), (1737, 1428480), (1860, 1334016), (1920, 1292328), (1930, 1285632), (1984, 1250640), (2160, 1148736), (2232, 1111680), (2304, 1076940), (2316, 1071360), (2480, 1000512), (2511, 988160), (2560, 969246), (2592, 957280), (2790, 889344), (2880, 861552), (2895, 857088), (2976, 833760), (3072, 807705), (3088, 803520), (3240, 765824), (3348, 741120), (3456, 717960), (3474, 714240), (3720, 667008), (3840, 646164), (3860, 642816), (3968, 625320), (4185, 592896), (4320, 574368), (4464, 555840), (4608, 538470), (4632, 535680), (4960, 500256), (5022, 494080), (5120, 484623), (5184, 478640), (5211, 476160), (5580, 444672), (5760, 430776), (5790, 428544), (5952, 416880), (5983, 414720), (6176, 401760), (6480, 382912), (6696, 370560), (6912, 358980), (6948, 357120), (7440, 333504), (7680, 323082), (7720, 321408), (7936, 312660), (8370, 296448), (8640, 287184), (8685, 285696), (8928, 277920), (9216, 269235), (9264, 267840), (9920, 250128), (10044, 247040), (10368, 239320), (10422, 238080), (11160, 222336), (11520, 215388), (11580, 214272), (11904, 208440), (11966, 207360), (12352, 200880), (12555, 197632), (12960, 191456), (13392, 185280), (13824, 179490), (13896, 178560), (14880, 166752), (15360, 161541), (15440, 160704), (15633, 158720), (15872, 156330), (16740, 148224), (17280, 143592), (17370, 142848), (17856, 138960), (17949, 138240), (18528, 133920), (19840, 125064), (20088, 123520), (20736, 119660), (20844, 119040), (22320, 111168), (23040, 107694), (23160, 107136), (23808, 104220), (23932, 103680), (24704, 100440), (25110, 98816), (25920, 95728), (26055, 95232), (26784, 92640), (27648, 89745), (27792, 89280), (29760, 83376), (29915, 82944), (30880, 80352), (31266, 79360), (31744, 78165), (33480, 74112), (34560, 71796), (34740, 71424), (35712, 69480), (35898, 69120), (37056, 66960), (39680, 62532), (40176, 61760), (41472, 59830), (41688, 59520), (44640, 55584), (46080, 53847), (46320, 53568), (47616, 52110), (47864, 51840), (49408, 50220)]