21075310080

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:619

約数の個数: 640

約数和(自身を含む): 83366807040

約数和(自身を除く): 62291496960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 53, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 106, 108, 110, 120, 128, 132, 135, 144, 159, 160, 165, 176, 180, 192, 198, 212, 216, 220, 240, 256, 264, 265, 270, 288, 297, 318, 320, 330, 352, 360, 384, 396, 424, 432, 440, 477, 480, 495, 512, 523, 528, 530, 540, 576, 583, 594, 636, 640, 660, 704, 720, 768, 792, 795, 848, 864, 880, 954, 960, 990, 1046, 1056, 1060, 1080, 1152, 1166, 1188, 1272, 1280, 1320, 1408, 1431, 1440, 1485, 1536, 1569, 1584, 1590, 1696, 1728, 1749, 1760, 1908, 1920, 1980, 2092, 2112, 2120, 2160, 2304, 2332, 2376, 2385, 2544, 2560, 2615, 2640, 2816, 2862, 2880, 2915, 2970, 3138, 3168, 3180, 3392, 3456, 3498, 3520, 3816, 3840, 3960, 4184, 4224, 4240, 4320, 4608, 4664, 4707, 4752, 4770, 5088, 5230, 5247, 5280, 5632, 5724, 5753, 5760, 5830, 5940, 6276, 6336, 6360, 6784, 6912, 6996, 7040, 7155, 7632, 7680, 7845, 7920, 8368, 8448, 8480, 8640, 8745, 9328, 9414, 9504, 9540, 10176, 10460, 10494, 10560, 11448, 11506, 11520, 11660, 11880, 12552, 12672, 12720, 13568, 13824, 13992, 14080, 14121, 14310, 15264, 15690, 15741, 15840, 16736, 16896, 16960, 17259, 17280, 17490, 18656, 18828, 19008, 19080, 20352, 20920, 20988, 21120, 22896, 23012, 23040, 23320, 23535, 23760, 25104, 25344, 25440, 26235, 27136, 27719, 27984, 28160, 28242, 28620, 28765, 30528, 31380, 31482, 31680, 33472, 33920, 34518, 34560, 34980, 37312, 37656, 38016, 38160, 40704, 41840, 41976, 42240, 45792, 46024, 46640, 47070, 47520, 50208, 50688, 50880, 51777, 52470, 55438, 55968, 56484, 57240, 57530, 61056, 62760, 62964, 63360, 66944, 67840, 69036, 69120, 69960, 70605, 74624, 75312, 76032, 76320, 78705, 81408, 83157, 83680, 83952, 84480, 86295, 91584, 92048, 93280, 94140, 95040, 100416, 101760, 103554, 104940, 110876, 111936, 112968, 114480, 115060, 122112, 125520, 125928, 126720, 133888, 135680, 138072, 138595, 139920, 141210, 149248, 150624, 152064, 152640, 155331, 157410, 166314, 167360, 167904, 172590, 183168, 184096, 186560, 188280, 190080, 200832, 203520, 207108, 209880, 221752, 223872, 225936, 228960, 230120, 244224, 249471, 251040, 251856, 253440, 258885, 267776, 276144, 277190, 279840, 282420, 298496, 301248, 304909, 305280, 310662, 314820, 332628, 334720, 335808, 345180, 366336, 368192, 373120, 376560, 380160, 401664, 407040, 414216, 415785, 419760, 443504, 447744, 451872, 457920, 460240, 498942, 502080, 503712, 517770, 552288, 554380, 559680, 564840, 602496, 609818, 610560, 621324, 629640, 665256, 669440, 671616, 690360, 732672, 736384, 746240, 748413, 753120, 760320, 776655, 803328, 828432, 831570, 839520, 887008, 895488, 903744, 914727, 915840, 920480, 997884, 1004160, 1007424, 1035540, 1104576, 1108760, 1119360, 1129680, 1204992, 1219636, 1221120, 1242648, 1247355, 1259280, 1330512, 1338880, 1343232, 1380720, 1472768, 1492480, 1496826, 1506240, 1524545, 1553310, 1656864, 1663140, 1679040, 1774016, 1807488, 1829454, 1831680, 1840960, 1995768, 2008320, 2014848, 2071080, 2209152, 2217520, 2238720, 2259360, 2409984, 2439272, 2485296, 2494710, 2518560, 2661024, 2686464, 2744181, 2761440, 2945536, 2993652, 3012480, 3049090, 3106620, 3313728, 3326280, 3358080, 3548032, 3614976, 3658908, 3663360, 3681920, 3742065, 3991536, 4016640, 4029696, 4142160, 4418304, 4435040, 4477440, 4518720, 4573635, 4878544, 4970592, 4989420, 5037120, 5322048, 5488362, 5522880, 5987304, 6024960, 6098180, 6213240, 6627456, 6652560, 6716160, 7096064, 7229952, 7317816, 7363840, 7484130, 7983072, 8059392, 8232543, 8284320, 8836608, 8870080, 9037440, 9147270, 9757088, 9941184, 9978840, 10074240, 10644096, 10976724, 11045760, 11974608, 12049920, 12196360, 12426480, 13254912, 13305120, 13432320, 13720905, 14192128, 14635632, 14727680, 14968260, 15966144, 16465086, 16568640, 17740160, 18074880, 18294540, 19514176, 19882368, 19957680, 20148480, 21288192, 21953448, 22091520, 23949216, 24392720, 24852960, 26509824, 26610240, 27441810, 29271264, 29936520, 31932288, 32930172, 33137280, 35480320, 36149760, 36589080, 39028352, 39764736, 39915360, 40296960, 41162715, 42576384, 43906896, 44183040, 47898432, 48785440, 49705920, 53220480, 54883620, 58542528, 59873040, 63864576, 65860344, 66274560, 70960640, 73178160, 78056704, 79529472, 79830720, 82325430, 87813792, 95796864, 97570880, 99411840, 106440960, 109767240, 117085056, 119746080, 127729152, 131720688, 132549120, 146356320, 156113408, 159661440, 164650860, 175627584, 191593728, 195141760, 198823680, 212881920, 219534480, 234170112, 239492160, 263441376, 292712640, 319322880, 329301720, 351255168, 383187456, 390283520, 397647360, 439068960, 468340224, 478984320, 526882752, 585425280, 638645760, 658603440, 702510336, 780567040, 878137920, 957968640, 1053765504, 1170850560, 1317206880, 1405020672, 1756275840, 1915937280, 2107531008, 2341701120, 2634413760, 3512551680, 4215062016, 5268827520, 7025103360, 10537655040, 21075310080]

約数ペア:

[(1, 21075310080), (2, 10537655040), (3, 7025103360), (4, 5268827520), (5, 4215062016), (6, 3512551680), (8, 2634413760), (9, 2341701120), (10, 2107531008), (11, 1915937280), (12, 1756275840), (15, 1405020672), (16, 1317206880), (18, 1170850560), (20, 1053765504), (22, 957968640), (24, 878137920), (27, 780567040), (30, 702510336), (32, 658603440), (33, 638645760), (36, 585425280), (40, 526882752), (44, 478984320), (45, 468340224), (48, 439068960), (53, 397647360), (54, 390283520), (55, 383187456), (60, 351255168), (64, 329301720), (66, 319322880), (72, 292712640), (80, 263441376), (88, 239492160), (90, 234170112), (96, 219534480), (99, 212881920), (106, 198823680), (108, 195141760), (110, 191593728), (120, 175627584), (128, 164650860), (132, 159661440), (135, 156113408), (144, 146356320), (159, 132549120), (160, 131720688), (165, 127729152), (176, 119746080), (180, 117085056), (192, 109767240), (198, 106440960), (212, 99411840), (216, 97570880), (220, 95796864), (240, 87813792), (256, 82325430), (264, 79830720), (265, 79529472), (270, 78056704), (288, 73178160), (297, 70960640), (318, 66274560), (320, 65860344), (330, 63864576), (352, 59873040), (360, 58542528), (384, 54883620), (396, 53220480), (424, 49705920), (432, 48785440), (440, 47898432), (477, 44183040), (480, 43906896), (495, 42576384), (512, 41162715), (523, 40296960), (528, 39915360), (530, 39764736), (540, 39028352), (576, 36589080), (583, 36149760), (594, 35480320), (636, 33137280), (640, 32930172), (660, 31932288), (704, 29936520), (720, 29271264), (768, 27441810), (792, 26610240), (795, 26509824), (848, 24852960), (864, 24392720), (880, 23949216), (954, 22091520), (960, 21953448), (990, 21288192), (1046, 20148480), (1056, 19957680), (1060, 19882368), (1080, 19514176), (1152, 18294540), (1166, 18074880), (1188, 17740160), (1272, 16568640), (1280, 16465086), (1320, 15966144), (1408, 14968260), (1431, 14727680), (1440, 14635632), (1485, 14192128), (1536, 13720905), (1569, 13432320), (1584, 13305120), (1590, 13254912), (1696, 12426480), (1728, 12196360), (1749, 12049920), (1760, 11974608), (1908, 11045760), (1920, 10976724), (1980, 10644096), (2092, 10074240), (2112, 9978840), (2120, 9941184), (2160, 9757088), (2304, 9147270), (2332, 9037440), (2376, 8870080), (2385, 8836608), (2544, 8284320), (2560, 8232543), (2615, 8059392), (2640, 7983072), (2816, 7484130), (2862, 7363840), (2880, 7317816), (2915, 7229952), (2970, 7096064), (3138, 6716160), (3168, 6652560), (3180, 6627456), (3392, 6213240), (3456, 6098180), (3498, 6024960), (3520, 5987304), (3816, 5522880), (3840, 5488362), (3960, 5322048), (4184, 5037120), (4224, 4989420), (4240, 4970592), (4320, 4878544), (4608, 4573635), (4664, 4518720), (4707, 4477440), (4752, 4435040), (4770, 4418304), (5088, 4142160), (5230, 4029696), (5247, 4016640), (5280, 3991536), (5632, 3742065), (5724, 3681920), (5753, 3663360), (5760, 3658908), (5830, 3614976), (5940, 3548032), (6276, 3358080), (6336, 3326280), (6360, 3313728), (6784, 3106620), (6912, 3049090), (6996, 3012480), (7040, 2993652), (7155, 2945536), (7632, 2761440), (7680, 2744181), (7845, 2686464), (7920, 2661024), (8368, 2518560), (8448, 2494710), (8480, 2485296), (8640, 2439272), (8745, 2409984), (9328, 2259360), (9414, 2238720), (9504, 2217520), (9540, 2209152), (10176, 2071080), (10460, 2014848), (10494, 2008320), (10560, 1995768), (11448, 1840960), (11506, 1831680), (11520, 1829454), (11660, 1807488), (11880, 1774016), (12552, 1679040), (12672, 1663140), (12720, 1656864), (13568, 1553310), (13824, 1524545), (13992, 1506240), (14080, 1496826), (14121, 1492480), (14310, 1472768), (15264, 1380720), (15690, 1343232), (15741, 1338880), (15840, 1330512), (16736, 1259280), (16896, 1247355), (16960, 1242648), (17259, 1221120), (17280, 1219636), (17490, 1204992), (18656, 1129680), (18828, 1119360), (19008, 1108760), (19080, 1104576), (20352, 1035540), (20920, 1007424), (20988, 1004160), (21120, 997884), (22896, 920480), (23012, 915840), (23040, 914727), (23320, 903744), (23535, 895488), (23760, 887008), (25104, 839520), (25344, 831570), (25440, 828432), (26235, 803328), (27136, 776655), (27719, 760320), (27984, 753120), (28160, 748413), (28242, 746240), (28620, 736384), (28765, 732672), (30528, 690360), (31380, 671616), (31482, 669440), (31680, 665256), (33472, 629640), (33920, 621324), (34518, 610560), (34560, 609818), (34980, 602496), (37312, 564840), (37656, 559680), (38016, 554380), (38160, 552288), (40704, 517770), (41840, 503712), (41976, 502080), (42240, 498942), (45792, 460240), (46024, 457920), (46640, 451872), (47070, 447744), (47520, 443504), (50208, 419760), (50688, 415785), (50880, 414216), (51777, 407040), (52470, 401664), (55438, 380160), (55968, 376560), (56484, 373120), (57240, 368192), (57530, 366336), (61056, 345180), (62760, 335808), (62964, 334720), (63360, 332628), (66944, 314820), (67840, 310662), (69036, 305280), (69120, 304909), (69960, 301248), (70605, 298496), (74624, 282420), (75312, 279840), (76032, 277190), (76320, 276144), (78705, 267776), (81408, 258885), (83157, 253440), (83680, 251856), (83952, 251040), (84480, 249471), (86295, 244224), (91584, 230120), (92048, 228960), (93280, 225936), (94140, 223872), (95040, 221752), (100416, 209880), (101760, 207108), (103554, 203520), (104940, 200832), (110876, 190080), (111936, 188280), (112968, 186560), (114480, 184096), (115060, 183168), (122112, 172590), (125520, 167904), (125928, 167360), (126720, 166314), (133888, 157410), (135680, 155331), (138072, 152640), (138595, 152064), (139920, 150624), (141210, 149248)]