2755359360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1256

約数の個数: 384

約数和(自身を含む): 10585935360

約数和(自身を除く): 7830576000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 128, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 320, 360, 372, 384, 390, 403, 416, 465, 468, 480, 496, 520, 558, 576, 585, 620, 624, 640, 720, 744, 780, 806, 832, 930, 936, 960, 992, 1040, 1116, 1152, 1170, 1187, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1664, 1860, 1872, 1920, 1984, 2015, 2080, 2232, 2340, 2374, 2418, 2480, 2496, 2790, 2880, 2976, 3120, 3224, 3561, 3627, 3720, 3744, 3968, 4030, 4160, 4464, 4680, 4748, 4836, 4960, 4992, 5580, 5760, 5935, 5952, 6045, 6240, 6448, 7122, 7254, 7440, 7488, 8060, 8320, 8928, 9360, 9496, 9672, 9920, 10683, 11160, 11870, 11904, 12090, 12480, 12896, 14244, 14508, 14880, 14976, 15431, 16120, 17805, 17856, 18135, 18720, 18992, 19344, 19840, 21366, 22320, 23740, 24180, 24960, 25792, 28488, 29016, 29760, 30862, 32240, 35610, 35712, 36270, 36797, 37440, 37984, 38688, 42732, 44640, 46293, 47480, 48360, 51584, 53415, 56976, 58032, 59520, 61724, 64480, 71220, 72540, 73594, 74880, 75968, 77155, 77376, 85464, 89280, 92586, 94960, 96720, 106830, 110391, 113952, 116064, 123448, 128960, 138879, 142440, 145080, 147188, 151936, 154310, 154752, 170928, 178560, 183985, 185172, 189920, 193440, 213660, 220782, 227904, 231465, 232128, 246896, 257920, 277758, 284880, 290160, 294376, 308620, 331173, 341856, 367970, 370344, 379840, 386880, 427320, 441564, 455808, 462930, 464256, 478361, 493792, 551955, 555516, 569760, 580320, 588752, 617240, 662346, 683712, 694395, 735940, 740688, 759680, 773760, 854640, 883128, 925860, 956722, 987584, 1103910, 1111032, 1139520, 1160640, 1177504, 1234480, 1324692, 1367424, 1388790, 1435083, 1471880, 1481376, 1655865, 1709280, 1766256, 1851720, 1913444, 1975168, 2207820, 2222064, 2279040, 2321280, 2355008, 2391805, 2468960, 2649384, 2777580, 2870166, 2943760, 2962752, 3311730, 3418560, 3532512, 3703440, 3826888, 4305249, 4415640, 4444128, 4710016, 4783610, 4937920, 5298768, 5555160, 5740332, 5887520, 5925504, 6623460, 6837120, 7065024, 7175415, 7406880, 7653776, 8610498, 8831280, 8888256, 9567220, 9875840, 10597536, 11110320, 11480664, 11775040, 13246920, 14130048, 14350830, 14813760, 15307552, 17220996, 17662560, 17776512, 19134440, 21195072, 21526245, 22220640, 22961328, 23550080, 26493840, 28701660, 29627520, 30615104, 34441992, 35325120, 38268880, 42390144, 43052490, 44441280, 45922656, 52987680, 57403320, 61230208, 68883984, 70650240, 76537760, 86104980, 88882560, 91845312, 105975360, 114806640, 137767968, 153075520, 172209960, 183690624, 211950720, 229613280, 275535936, 306151040, 344419920, 459226560, 551071872, 688839840, 918453120, 1377679680, 2755359360]

約数ペア:

[(1, 2755359360), (2, 1377679680), (3, 918453120), (4, 688839840), (5, 551071872), (6, 459226560), (8, 344419920), (9, 306151040), (10, 275535936), (12, 229613280), (13, 211950720), (15, 183690624), (16, 172209960), (18, 153075520), (20, 137767968), (24, 114806640), (26, 105975360), (30, 91845312), (31, 88882560), (32, 86104980), (36, 76537760), (39, 70650240), (40, 68883984), (45, 61230208), (48, 57403320), (52, 52987680), (60, 45922656), (62, 44441280), (64, 43052490), (65, 42390144), (72, 38268880), (78, 35325120), (80, 34441992), (90, 30615104), (93, 29627520), (96, 28701660), (104, 26493840), (117, 23550080), (120, 22961328), (124, 22220640), (128, 21526245), (130, 21195072), (144, 19134440), (155, 17776512), (156, 17662560), (160, 17220996), (180, 15307552), (186, 14813760), (192, 14350830), (195, 14130048), (208, 13246920), (234, 11775040), (240, 11480664), (248, 11110320), (260, 10597536), (279, 9875840), (288, 9567220), (310, 8888256), (312, 8831280), (320, 8610498), (360, 7653776), (372, 7406880), (384, 7175415), (390, 7065024), (403, 6837120), (416, 6623460), (465, 5925504), (468, 5887520), (480, 5740332), (496, 5555160), (520, 5298768), (558, 4937920), (576, 4783610), (585, 4710016), (620, 4444128), (624, 4415640), (640, 4305249), (720, 3826888), (744, 3703440), (780, 3532512), (806, 3418560), (832, 3311730), (930, 2962752), (936, 2943760), (960, 2870166), (992, 2777580), (1040, 2649384), (1116, 2468960), (1152, 2391805), (1170, 2355008), (1187, 2321280), (1209, 2279040), (1240, 2222064), (1248, 2207820), (1395, 1975168), (1440, 1913444), (1488, 1851720), (1560, 1766256), (1612, 1709280), (1664, 1655865), (1860, 1481376), (1872, 1471880), (1920, 1435083), (1984, 1388790), (2015, 1367424), (2080, 1324692), (2232, 1234480), (2340, 1177504), (2374, 1160640), (2418, 1139520), (2480, 1111032), (2496, 1103910), (2790, 987584), (2880, 956722), (2976, 925860), (3120, 883128), (3224, 854640), (3561, 773760), (3627, 759680), (3720, 740688), (3744, 735940), (3968, 694395), (4030, 683712), (4160, 662346), (4464, 617240), (4680, 588752), (4748, 580320), (4836, 569760), (4960, 555516), (4992, 551955), (5580, 493792), (5760, 478361), (5935, 464256), (5952, 462930), (6045, 455808), (6240, 441564), (6448, 427320), (7122, 386880), (7254, 379840), (7440, 370344), (7488, 367970), (8060, 341856), (8320, 331173), (8928, 308620), (9360, 294376), (9496, 290160), (9672, 284880), (9920, 277758), (10683, 257920), (11160, 246896), (11870, 232128), (11904, 231465), (12090, 227904), (12480, 220782), (12896, 213660), (14244, 193440), (14508, 189920), (14880, 185172), (14976, 183985), (15431, 178560), (16120, 170928), (17805, 154752), (17856, 154310), (18135, 151936), (18720, 147188), (18992, 145080), (19344, 142440), (19840, 138879), (21366, 128960), (22320, 123448), (23740, 116064), (24180, 113952), (24960, 110391), (25792, 106830), (28488, 96720), (29016, 94960), (29760, 92586), (30862, 89280), (32240, 85464), (35610, 77376), (35712, 77155), (36270, 75968), (36797, 74880), (37440, 73594), (37984, 72540), (38688, 71220), (42732, 64480), (44640, 61724), (46293, 59520), (47480, 58032), (48360, 56976), (51584, 53415)]