1020872160

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 864

約数和(自身を含む): 4684732416

約数和(自身を除く): 3663860256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 31, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 62, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 93, 96, 99, 105, 108, 110, 112, 120, 121, 124, 126, 132, 135, 140, 144, 154, 155, 160, 162, 165, 168, 176, 180, 186, 189, 198, 210, 216, 217, 220, 224, 231, 240, 242, 243, 248, 252, 264, 270, 279, 280, 288, 297, 308, 310, 315, 324, 330, 336, 341, 352, 360, 363, 372, 378, 385, 396, 405, 420, 432, 434, 440, 462, 465, 480, 484, 486, 495, 496, 504, 528, 540, 558, 560, 567, 594, 605, 616, 620, 630, 648, 651, 660, 672, 682, 693, 720, 726, 744, 756, 770, 792, 810, 837, 840, 847, 864, 868, 880, 891, 924, 930, 945, 968, 972, 990, 992, 1008, 1023, 1056, 1080, 1085, 1089, 1116, 1120, 1134, 1155, 1188, 1210, 1215, 1232, 1240, 1260, 1296, 1302, 1320, 1364, 1386, 1395, 1440, 1452, 1485, 1488, 1512, 1540, 1584, 1620, 1674, 1680, 1694, 1701, 1705, 1736, 1760, 1782, 1815, 1848, 1860, 1890, 1936, 1944, 1953, 1980, 2016, 2046, 2079, 2160, 2170, 2178, 2232, 2268, 2310, 2376, 2387, 2420, 2430, 2464, 2480, 2511, 2520, 2541, 2592, 2604, 2640, 2673, 2728, 2772, 2790, 2835, 2904, 2970, 2976, 3024, 3069, 3080, 3168, 3240, 3255, 3267, 3348, 3360, 3388, 3402, 3410, 3465, 3472, 3564, 3630, 3696, 3720, 3751, 3780, 3872, 3888, 3906, 3960, 4092, 4158, 4185, 4235, 4320, 4340, 4356, 4455, 4464, 4536, 4620, 4752, 4774, 4840, 4860, 4960, 5022, 5040, 5082, 5115, 5208, 5280, 5346, 5445, 5456, 5544, 5580, 5670, 5808, 5859, 5940, 6048, 6138, 6160, 6237, 6480, 6510, 6534, 6696, 6776, 6804, 6820, 6930, 6944, 7128, 7161, 7260, 7392, 7440, 7502, 7533, 7560, 7623, 7776, 7812, 7920, 8184, 8316, 8370, 8470, 8505, 8680, 8712, 8910, 8928, 9072, 9207, 9240, 9504, 9548, 9680, 9720, 9765, 9801, 10044, 10080, 10164, 10230, 10395, 10416, 10692, 10890, 10912, 11088, 11160, 11253, 11340, 11616, 11718, 11880, 11935, 12276, 12320, 12474, 12555, 12705, 12960, 13020, 13068, 13365, 13392, 13552, 13608, 13640, 13860, 14256, 14322, 14520, 14880, 15004, 15066, 15120, 15246, 15345, 15624, 15840, 16335, 16368, 16632, 16740, 16940, 17010, 17360, 17424, 17577, 17820, 18144, 18414, 18480, 18711, 18755, 19096, 19360, 19440, 19530, 19602, 20088, 20328, 20460, 20790, 20832, 21384, 21483, 21780, 22176, 22320, 22506, 22680, 22869, 23436, 23760, 23870, 24552, 24948, 25110, 25410, 26040, 26136, 26257, 26730, 26784, 27104, 27216, 27280, 27621, 27720, 28512, 28644, 29040, 29295, 29403, 30008, 30132, 30240, 30492, 30690, 31185, 31248, 32670, 32736, 33264, 33480, 33759, 33880, 34020, 34720, 34848, 35154, 35640, 35805, 36828, 36960, 37422, 37510, 37665, 38115, 38192, 38880, 39060, 39204, 40176, 40656, 40920, 41580, 42768, 42966, 43560, 44640, 45012, 45360, 45738, 46035, 46872, 47520, 47740, 49005, 49104, 49896, 50220, 50820, 52080, 52272, 52514, 52731, 53460, 54432, 54560, 55242, 55440, 56265, 57288, 58080, 58590, 58806, 60016, 60264, 60984, 61380, 62370, 62496, 64449, 65340, 66528, 66960, 67518, 67760, 68040, 68607, 70308, 71280, 71610, 73656, 74844, 75020, 75330, 76230, 76384, 78120, 78408, 78771, 80352, 81312, 81840, 82863, 83160, 85536, 85932, 87120, 87885, 90024, 90720, 91476, 92070, 93555, 93744, 95480, 98010, 98208, 99792, 100440, 101277, 101640, 104160, 104544, 105028, 105462, 106920, 107415, 110484, 110880, 112530, 114345, 114576, 117180, 117612, 120032, 120528, 121968, 122760, 124740, 128898, 130680, 131285, 133920, 135036, 135520, 136080, 137214, 138105, 140616, 142560, 143220, 147015, 147312, 149688, 150040, 150660, 152460, 156240, 156816, 157542, 163680, 165726, 166320, 168795, 171864, 174240, 175770, 180048, 182952, 184140, 187110, 187488, 190960, 193347, 196020, 199584, 200880, 202554, 203280, 205821, 210056, 210924, 213840, 214830, 220968, 225060, 228690, 229152, 234360, 235224, 236313, 241056, 243936, 245520, 249480, 257796, 261360, 262570, 263655, 270072, 272160, 274428, 276210, 281232, 286440, 294030, 294624, 299376, 300080, 301320, 303831, 304920, 312480, 313632, 315084, 322245, 331452, 332640, 337590, 343035, 343728, 351540, 360096, 365904, 368280, 374220, 381920, 386694, 392040, 393855, 401760, 405108, 406560, 411642, 414315, 420112, 421848, 427680, 429660, 441936, 450120, 457380, 468720, 470448, 472626, 491040, 498960, 506385, 515592, 522720, 525140, 527310, 540144, 548856, 552420, 562464, 572880, 580041, 588060, 598752, 600160, 602640, 607662, 609840, 630168, 644490, 662904, 675180, 686070, 687456, 703080, 708939, 731808, 736560, 748440, 773388, 784080, 787710, 810216, 823284, 828630, 840224, 843696, 859320, 883872, 900240, 911493, 914760, 937440, 940896, 945252, 966735, 997920, 1012770, 1029105, 1031184, 1050280, 1054620, 1080288, 1097712, 1104840, 1145760, 1160082, 1176120, 1181565, 1205280, 1215324, 1219680, 1260336, 1288980, 1325808, 1350360, 1372140, 1406160, 1417878, 1473120, 1496880, 1519155, 1546776, 1568160, 1575420, 1620432, 1646568, 1657260, 1687392, 1718640, 1800480, 1822986, 1829520, 1890504, 1933470, 2025540, 2058210, 2062368, 2100560, 2109240, 2126817, 2195424, 2209680, 2320164, 2352240, 2363130, 2430648, 2520672, 2577960, 2651616, 2700720, 2744280, 2812320, 2835756, 2900205, 2993760, 3038310, 3093552, 3150840, 3240864, 3293136, 3314520, 3437280, 3544695, 3645972, 3659040, 3781008, 3866940, 4051080, 4116420, 4201120, 4218480, 4253634, 4419360, 4557465, 4640328, 4704480, 4726260, 4861296, 5155920, 5401440, 5488560, 5671512, 5800410, 6076620, 6187104, 6301680, 6380451, 6586272, 6629040, 7089390, 7291944, 7562016, 7733880, 8102160, 8232840, 8436960, 8507268, 9114930, 9280656, 9452520, 9722592, 10311840, 10634085, 10977120, 11343024, 11600820, 12153240, 12603360, 12760902, 13258080, 14178780, 14583888, 15467760, 16204320, 16465680, 17014536, 18229860, 18561312, 18905040, 21268170, 22686048, 23201640, 24306480, 25521804, 28357560, 29167776, 30935520, 31902255, 32931360, 34029072, 36459720, 37810080, 42536340, 46403280, 48612960, 51043608, 56715120, 63804510, 68058144, 72919440, 85072680, 92806560, 102087216, 113430240, 127609020, 145838880, 170145360, 204174432, 255218040, 340290720, 510436080, 1020872160]

約数ペア:

[(1, 1020872160), (2, 510436080), (3, 340290720), (4, 255218040), (5, 204174432), (6, 170145360), (7, 145838880), (8, 127609020), (9, 113430240), (10, 102087216), (11, 92806560), (12, 85072680), (14, 72919440), (15, 68058144), (16, 63804510), (18, 56715120), (20, 51043608), (21, 48612960), (22, 46403280), (24, 42536340), (27, 37810080), (28, 36459720), (30, 34029072), (31, 32931360), (32, 31902255), (33, 30935520), (35, 29167776), (36, 28357560), (40, 25521804), (42, 24306480), (44, 23201640), (45, 22686048), (48, 21268170), (54, 18905040), (55, 18561312), (56, 18229860), (60, 17014536), (62, 16465680), (63, 16204320), (66, 15467760), (70, 14583888), (72, 14178780), (77, 13258080), (80, 12760902), (81, 12603360), (84, 12153240), (88, 11600820), (90, 11343024), (93, 10977120), (96, 10634085), (99, 10311840), (105, 9722592), (108, 9452520), (110, 9280656), (112, 9114930), (120, 8507268), (121, 8436960), (124, 8232840), (126, 8102160), (132, 7733880), (135, 7562016), (140, 7291944), (144, 7089390), (154, 6629040), (155, 6586272), (160, 6380451), (162, 6301680), (165, 6187104), (168, 6076620), (176, 5800410), (180, 5671512), (186, 5488560), (189, 5401440), (198, 5155920), (210, 4861296), (216, 4726260), (217, 4704480), (220, 4640328), (224, 4557465), (231, 4419360), (240, 4253634), (242, 4218480), (243, 4201120), (248, 4116420), (252, 4051080), (264, 3866940), (270, 3781008), (279, 3659040), (280, 3645972), (288, 3544695), (297, 3437280), (308, 3314520), (310, 3293136), (315, 3240864), (324, 3150840), (330, 3093552), (336, 3038310), (341, 2993760), (352, 2900205), (360, 2835756), (363, 2812320), (372, 2744280), (378, 2700720), (385, 2651616), (396, 2577960), (405, 2520672), (420, 2430648), (432, 2363130), (434, 2352240), (440, 2320164), (462, 2209680), (465, 2195424), (480, 2126817), (484, 2109240), (486, 2100560), (495, 2062368), (496, 2058210), (504, 2025540), (528, 1933470), (540, 1890504), (558, 1829520), (560, 1822986), (567, 1800480), (594, 1718640), (605, 1687392), (616, 1657260), (620, 1646568), (630, 1620432), (648, 1575420), (651, 1568160), (660, 1546776), (672, 1519155), (682, 1496880), (693, 1473120), (720, 1417878), (726, 1406160), (744, 1372140), (756, 1350360), (770, 1325808), (792, 1288980), (810, 1260336), (837, 1219680), (840, 1215324), (847, 1205280), (864, 1181565), (868, 1176120), (880, 1160082), (891, 1145760), (924, 1104840), (930, 1097712), (945, 1080288), (968, 1054620), (972, 1050280), (990, 1031184), (992, 1029105), (1008, 1012770), (1023, 997920), (1056, 966735), (1080, 945252), (1085, 940896), (1089, 937440), (1116, 914760), (1120, 911493), (1134, 900240), (1155, 883872), (1188, 859320), (1210, 843696), (1215, 840224), (1232, 828630), (1240, 823284), (1260, 810216), (1296, 787710), (1302, 784080), (1320, 773388), (1364, 748440), (1386, 736560), (1395, 731808), (1440, 708939), (1452, 703080), (1485, 687456), (1488, 686070), (1512, 675180), (1540, 662904), (1584, 644490), (1620, 630168), (1674, 609840), (1680, 607662), (1694, 602640), (1701, 600160), (1705, 598752), (1736, 588060), (1760, 580041), (1782, 572880), (1815, 562464), (1848, 552420), (1860, 548856), (1890, 540144), (1936, 527310), (1944, 525140), (1953, 522720), (1980, 515592), (2016, 506385), (2046, 498960), (2079, 491040), (2160, 472626), (2170, 470448), (2178, 468720), (2232, 457380), (2268, 450120), (2310, 441936), (2376, 429660), (2387, 427680), (2420, 421848), (2430, 420112), (2464, 414315), (2480, 411642), (2511, 406560), (2520, 405108), (2541, 401760), (2592, 393855), (2604, 392040), (2640, 386694), (2673, 381920), (2728, 374220), (2772, 368280), (2790, 365904), (2835, 360096), (2904, 351540), (2970, 343728), (2976, 343035), (3024, 337590), (3069, 332640), (3080, 331452), (3168, 322245), (3240, 315084), (3255, 313632), (3267, 312480), (3348, 304920), (3360, 303831), (3388, 301320), (3402, 300080), (3410, 299376), (3465, 294624), (3472, 294030), (3564, 286440), (3630, 281232), (3696, 276210), (3720, 274428), (3751, 272160), (3780, 270072), (3872, 263655), (3888, 262570), (3906, 261360), (3960, 257796), (4092, 249480), (4158, 245520), (4185, 243936), (4235, 241056), (4320, 236313), (4340, 235224), (4356, 234360), (4455, 229152), (4464, 228690), (4536, 225060), (4620, 220968), (4752, 214830), (4774, 213840), (4840, 210924), (4860, 210056), (4960, 205821), (5022, 203280), (5040, 202554), (5082, 200880), (5115, 199584), (5208, 196020), (5280, 193347), (5346, 190960), (5445, 187488), (5456, 187110), (5544, 184140), (5580, 182952), (5670, 180048), (5808, 175770), (5859, 174240), (5940, 171864), (6048, 168795), (6138, 166320), (6160, 165726), (6237, 163680), (6480, 157542), (6510, 156816), (6534, 156240), (6696, 152460), (6776, 150660), (6804, 150040), (6820, 149688), (6930, 147312), (6944, 147015), (7128, 143220), (7161, 142560), (7260, 140616), (7392, 138105), (7440, 137214), (7502, 136080), (7533, 135520), (7560, 135036), (7623, 133920), (7776, 131285), (7812, 130680), (7920, 128898), (8184, 124740), (8316, 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60984), (16940, 60264), (17010, 60016), (17360, 58806), (17424, 58590), (17577, 58080), (17820, 57288), (18144, 56265), (18414, 55440), (18480, 55242), (18711, 54560), (18755, 54432), (19096, 53460), (19360, 52731), (19440, 52514), (19530, 52272), (19602, 52080), (20088, 50820), (20328, 50220), (20460, 49896), (20790, 49104), (20832, 49005), (21384, 47740), (21483, 47520), (21780, 46872), (22176, 46035), (22320, 45738), (22506, 45360), (22680, 45012), (22869, 44640), (23436, 43560), (23760, 42966), (23870, 42768), (24552, 41580), (24948, 40920), (25110, 40656), (25410, 40176), (26040, 39204), (26136, 39060), (26257, 38880), (26730, 38192), (26784, 38115), (27104, 37665), (27216, 37510), (27280, 37422), (27621, 36960), (27720, 36828), (28512, 35805), (28644, 35640), (29040, 35154), (29295, 34848), (29403, 34720), (30008, 34020), (30132, 33880), (30240, 33759), (30492, 33480), (30690, 33264), (31185, 32736), (31248, 32670)]