28211016960

素因数分解:

$2^8\times 3^6\times 5^1\times 7^2\times {\mathrm{617}}^1$

素因数の和:670

約数の個数: 756

約数和(自身を含む): 118047187188

約数和(自身を除く): 89836170228

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 243, 245, 252, 256, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 384, 392, 405, 420, 432, 441, 448, 480, 486, 490, 504, 540, 560, 567, 576, 588, 617, 630, 640, 648, 672, 720, 729, 735, 756, 768, 784, 810, 840, 864, 882, 896, 945, 960, 972, 980, 1008, 1080, 1120, 1134, 1152, 1176, 1215, 1234, 1260, 1280, 1296, 1323, 1344, 1440, 1458, 1470, 1512, 1568, 1620, 1680, 1701, 1728, 1764, 1792, 1851, 1890, 1920, 1944, 1960, 2016, 2160, 2205, 2240, 2268, 2304, 2352, 2430, 2468, 2520, 2592, 2646, 2688, 2835, 2880, 2916, 2940, 3024, 3085, 3136, 3240, 3360, 3402, 3456, 3528, 3645, 3702, 3780, 3840, 3888, 3920, 3969, 4032, 4319, 4320, 4410, 4480, 4536, 4704, 4860, 4936, 5040, 5103, 5184, 5292, 5376, 5553, 5670, 5760, 5832, 5880, 6048, 6170, 6272, 6480, 6615, 6720, 6804, 6912, 7056, 7290, 7404, 7560, 7776, 7840, 7938, 8064, 8505, 8638, 8640, 8820, 8960, 9072, 9255, 9408, 9720, 9872, 10080, 10206, 10368, 10584, 11106, 11340, 11520, 11664, 11760, 11907, 12096, 12340, 12544, 12957, 12960, 13230, 13440, 13608, 14112, 14580, 14808, 15120, 15552, 15680, 15876, 16128, 16659, 17010, 17276, 17280, 17640, 18144, 18510, 18816, 19440, 19744, 19845, 20160, 20412, 20736, 21168, 21595, 22212, 22680, 23328, 23520, 23814, 24192, 24680, 25515, 25914, 25920, 26460, 26880, 27216, 27765, 28224, 29160, 29616, 30233, 30240, 31104, 31360, 31752, 33318, 34020, 34552, 34560, 35280, 35721, 36288, 37020, 37632, 38871, 38880, 39488, 39690, 40320, 40824, 42336, 43190, 44424, 45360, 46656, 47040, 47628, 48384, 49360, 49977, 51030, 51828, 51840, 52920, 54432, 55530, 56448, 58320, 59232, 59535, 60466, 60480, 62208, 62720, 63504, 64785, 66636, 68040, 69104, 70560, 71442, 72576, 74040, 77742, 77760, 78976, 79380, 80640, 81648, 83295, 84672, 86380, 88848, 90699, 90720, 93312, 94080, 95256, 98720, 99954, 102060, 103656, 103680, 105840, 108864, 111060, 112896, 116613, 116640, 118464, 119070, 120932, 120960, 127008, 129570, 133272, 136080, 138208, 141120, 142884, 145152, 148080, 149931, 151165, 155484, 155520, 157952, 158760, 163296, 166590, 169344, 172760, 177696, 178605, 181398, 181440, 186624, 188160, 190512, 194355, 197440, 199908, 204120, 207312, 211680, 217728, 222120, 233226, 233280, 236928, 238140, 241864, 241920, 249885, 254016, 259140, 266544, 272097, 272160, 276416, 282240, 285768, 296160, 299862, 302330, 310968, 311040, 317520, 326592, 333180, 338688, 345520, 349839, 355392, 357210, 362796, 362880, 381024, 388710, 394880, 399816, 408240, 414624, 423360, 435456, 444240, 449793, 453495, 466452, 466560, 473856, 476280, 483728, 499770, 508032, 518280, 533088, 544194, 544320, 552832, 564480, 571536, 583065, 592320, 599724, 604660, 621936, 635040, 653184, 666360, 691040, 699678, 710784, 714420, 725592, 725760, 749655, 762048, 777420, 789760, 799632, 816291, 816480, 829248, 846720, 888480, 899586, 906990, 932904, 933120, 952560, 967456, 999540, 1016064, 1036560, 1049517, 1066176, 1088388, 1088640, 1105664, 1143072, 1166130, 1184640, 1199448, 1209320, 1243872, 1270080, 1306368, 1332720, 1360485, 1382080, 1399356, 1421568, 1428840, 1451184, 1499310, 1524096, 1554840, 1599264, 1632582, 1632960, 1658496, 1693440, 1749195, 1776960, 1799172, 1813980, 1865808, 1905120, 1934912, 1999080, 2073120, 2099034, 2132352, 2176776, 2177280, 2248965, 2286144, 2332260, 2369280, 2398896, 2418640, 2448873, 2487744, 2540160, 2665440, 2720970, 2764160, 2798712, 2857680, 2902368, 2998620, 3048192, 3109680, 3148551, 3198528, 3265164, 3265920, 3316992, 3498390, 3553920, 3598344, 3627960, 3731616, 3810240, 3869824, 3998160, 4081455, 4146240, 4198068, 4264704, 4353552, 4497930, 4572288, 4664520, 4797792, 4837280, 4897746, 4975488, 5080320, 5247585, 5330880, 5441940, 5528320, 5597424, 5715360, 5804736, 5997240, 6219360, 6297102, 6397056, 6530328, 6531840, 6996780, 7107840, 7196688, 7255920, 7346619, 7463232, 7620480, 7739648, 7996320, 8162910, 8292480, 8396136, 8707104, 8995860, 9144576, 9329040, 9595584, 9674560, 9795492, 9950976, 10495170, 10661760, 10883880, 11194848, 11430720, 11609472, 11994480, 12244365, 12438720, 12594204, 12794112, 13060656, 13993560, 14393376, 14511840, 14693238, 14926464, 15240960, 15742755, 15992640, 16325820, 16584960, 16792272, 17414208, 17991720, 18658080, 19191168, 19349120, 19590984, 20990340, 21323520, 21767760, 22039857, 22389696, 22861440, 23218944, 23988960, 24488730, 24877440, 25188408, 26121312, 27987120, 28786752, 29023680, 29386476, 29852928, 31485510, 31985280, 32651640, 33584544, 34828416, 35983440, 36733095, 37316160, 38382336, 38698240, 39181968, 41980680, 43535520, 44079714, 44779392, 45722880, 47977920, 48977460, 49754880, 50376816, 52242624, 55974240, 57573504, 58047360, 58772952, 62971020, 63970560, 65303280, 67169088, 69656832, 71966880, 73466190, 74632320, 78363936, 83961360, 87071040, 88159428, 89558784, 95955840, 97954920, 100753632, 104485248, 110199285, 111948480, 115147008, 116094720, 117545904, 125942040, 130606560, 134338176, 143933760, 146932380, 149264640, 156727872, 167922720, 174142080, 176318856, 191911680, 195909840, 201507264, 208970496, 220398570, 223896960, 235091808, 251884080, 261213120, 268676352, 287867520, 293864760, 313455744, 335845440, 348284160, 352637712, 391819680, 403014528, 440797140, 447793920, 470183616, 503768160, 522426240, 575735040, 587729520, 626911488, 671690880, 705275424, 783639360, 806029056, 881594280, 940367232, 1007536320, 1044852480, 1175459040, 1343381760, 1410550848, 1567278720, 1763188560, 1880734464, 2015072640, 2350918080, 2821101696, 3134557440, 3526377120, 4030145280, 4701836160, 5642203392, 7052754240, 9403672320, 14105508480, 28211016960]

約数ペア:

[(1, 28211016960), (2, 14105508480), (3, 9403672320), (4, 7052754240), (5, 5642203392), (6, 4701836160), (7, 4030145280), (8, 3526377120), (9, 3134557440), (10, 2821101696), (12, 2350918080), (14, 2015072640), (15, 1880734464), (16, 1763188560), (18, 1567278720), (20, 1410550848), (21, 1343381760), (24, 1175459040), (27, 1044852480), (28, 1007536320), (30, 940367232), (32, 881594280), (35, 806029056), (36, 783639360), (40, 705275424), (42, 671690880), (45, 626911488), (48, 587729520), (49, 575735040), (54, 522426240), (56, 503768160), (60, 470183616), (63, 447793920), (64, 440797140), (70, 403014528), (72, 391819680), (80, 352637712), (81, 348284160), (84, 335845440), (90, 313455744), (96, 293864760), (98, 287867520), (105, 268676352), (108, 261213120), (112, 251884080), (120, 235091808), (126, 223896960), (128, 220398570), (135, 208970496), (140, 201507264), (144, 195909840), (147, 191911680), (160, 176318856), (162, 174142080), (168, 167922720), (180, 156727872), (189, 149264640), (192, 146932380), (196, 143933760), (210, 134338176), (216, 130606560), (224, 125942040), (240, 117545904), (243, 116094720), (245, 115147008), (252, 111948480), (256, 110199285), (270, 104485248), (280, 100753632), (288, 97954920), (294, 95955840), (315, 89558784), (320, 88159428), (324, 87071040), (336, 83961360), (360, 78363936), (378, 74632320), (384, 73466190), (392, 71966880), (405, 69656832), (420, 67169088), (432, 65303280), (441, 63970560), (448, 62971020), (480, 58772952), (486, 58047360), (490, 57573504), (504, 55974240), (540, 52242624), (560, 50376816), (567, 49754880), (576, 48977460), (588, 47977920), (617, 45722880), (630, 44779392), (640, 44079714), (648, 43535520), (672, 41980680), (720, 39181968), (729, 38698240), (735, 38382336), (756, 37316160), (768, 36733095), (784, 35983440), (810, 34828416), (840, 33584544), (864, 32651640), (882, 31985280), (896, 31485510), (945, 29852928), (960, 29386476), (972, 29023680), (980, 28786752), (1008, 27987120), (1080, 26121312), (1120, 25188408), (1134, 24877440), (1152, 24488730), (1176, 23988960), (1215, 23218944), (1234, 22861440), (1260, 22389696), (1280, 22039857), (1296, 21767760), (1323, 21323520), (1344, 20990340), (1440, 19590984), (1458, 19349120), (1470, 19191168), (1512, 18658080), (1568, 17991720), (1620, 17414208), (1680, 16792272), (1701, 16584960), (1728, 16325820), (1764, 15992640), (1792, 15742755), (1851, 15240960), (1890, 14926464), (1920, 14693238), (1944, 14511840), (1960, 14393376), (2016, 13993560), (2160, 13060656), (2205, 12794112), (2240, 12594204), (2268, 12438720), (2304, 12244365), (2352, 11994480), (2430, 11609472), (2468, 11430720), (2520, 11194848), (2592, 10883880), (2646, 10661760), (2688, 10495170), (2835, 9950976), (2880, 9795492), (2916, 9674560), (2940, 9595584), (3024, 9329040), (3085, 9144576), (3136, 8995860), (3240, 8707104), (3360, 8396136), (3402, 8292480), (3456, 8162910), (3528, 7996320), (3645, 7739648), (3702, 7620480), (3780, 7463232), (3840, 7346619), (3888, 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816480), (34560, 816291), (35280, 799632), (35721, 789760), (36288, 777420), (37020, 762048), (37632, 749655), (38871, 725760), (38880, 725592), (39488, 714420), (39690, 710784), (40320, 699678), (40824, 691040), (42336, 666360), (43190, 653184), (44424, 635040), (45360, 621936), (46656, 604660), (47040, 599724), (47628, 592320), (48384, 583065), (49360, 571536), (49977, 564480), (51030, 552832), (51828, 544320), (51840, 544194), (52920, 533088), (54432, 518280), (55530, 508032), (56448, 499770), (58320, 483728), (59232, 476280), (59535, 473856), (60466, 466560), (60480, 466452), (62208, 453495), (62720, 449793), (63504, 444240), (64785, 435456), (66636, 423360), (68040, 414624), (69104, 408240), (70560, 399816), (71442, 394880), (72576, 388710), (74040, 381024), (77742, 362880), (77760, 362796), (78976, 357210), (79380, 355392), (80640, 349839), (81648, 345520), (83295, 338688), (84672, 333180), (86380, 326592), (88848, 317520), (90699, 311040), (90720, 310968), (93312, 302330), (94080, 299862), (95256, 296160), (98720, 285768), (99954, 282240), (102060, 276416), (103656, 272160), (103680, 272097), (105840, 266544), (108864, 259140), (111060, 254016), (112896, 249885), (116613, 241920), (116640, 241864), (118464, 238140), (119070, 236928), (120932, 233280), (120960, 233226), (127008, 222120), (129570, 217728), (133272, 211680), (136080, 207312), (138208, 204120), (141120, 199908), (142884, 197440), (145152, 194355), (148080, 190512), (149931, 188160), (151165, 186624), (155484, 181440), (155520, 181398), (157952, 178605), (158760, 177696), (163296, 172760), (166590, 169344)]