20456568000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1$

素因数の和:1190

約数の個数: 672

約数和(自身を含む): 83373967872

約数和(自身を除く): 62917399872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 25, 30, 32, 33, 36, 40, 44, 45, 46, 48, 50, 55, 60, 64, 66, 69, 72, 75, 80, 88, 90, 92, 96, 99, 100, 110, 115, 120, 125, 132, 138, 144, 150, 160, 165, 176, 180, 184, 192, 198, 200, 207, 220, 225, 230, 240, 250, 253, 264, 275, 276, 288, 300, 320, 330, 345, 352, 360, 368, 375, 396, 400, 414, 440, 450, 460, 480, 495, 500, 506, 528, 550, 552, 575, 576, 600, 660, 690, 704, 720, 736, 750, 759, 792, 800, 825, 828, 880, 900, 920, 960, 990, 1000, 1012, 1035, 1056, 1100, 1104, 1123, 1125, 1150, 1200, 1265, 1320, 1375, 1380, 1440, 1472, 1500, 1518, 1584, 1600, 1650, 1656, 1725, 1760, 1800, 1840, 1980, 2000, 2024, 2070, 2112, 2200, 2208, 2246, 2250, 2277, 2300, 2400, 2475, 2530, 2640, 2750, 2760, 2875, 2880, 3000, 3036, 3168, 3300, 3312, 3369, 3450, 3520, 3600, 3680, 3795, 3960, 4000, 4048, 4125, 4140, 4400, 4416, 4492, 4500, 4554, 4600, 4800, 4950, 5060, 5175, 5280, 5500, 5520, 5615, 5750, 6000, 6072, 6325, 6336, 6600, 6624, 6738, 6900, 7200, 7360, 7590, 7920, 8000, 8096, 8250, 8280, 8625, 8800, 8984, 9000, 9108, 9200, 9900, 10107, 10120, 10350, 10560, 11000, 11040, 11230, 11385, 11500, 12000, 12144, 12353, 12375, 12650, 13200, 13248, 13476, 13800, 14400, 15180, 15840, 16192, 16500, 16560, 16845, 17250, 17600, 17968, 18000, 18216, 18400, 18975, 19800, 20214, 20240, 20700, 22000, 22080, 22460, 22770, 23000, 24000, 24288, 24706, 24750, 25300, 25829, 25875, 26400, 26952, 27600, 28075, 30360, 31625, 31680, 33000, 33120, 33690, 34500, 35936, 36000, 36432, 36800, 37059, 37950, 39600, 40428, 40480, 41400, 44000, 44920, 45540, 46000, 48576, 49412, 49500, 50535, 50600, 51658, 51750, 52800, 53904, 55200, 56150, 56925, 60720, 61765, 63250, 66000, 66240, 67380, 69000, 71872, 72000, 72864, 74118, 75900, 77487, 79200, 80856, 80960, 82800, 84225, 88000, 89840, 91080, 92000, 94875, 98824, 99000, 101070, 101200, 103316, 103500, 107808, 110400, 111177, 112300, 113850, 121440, 123530, 126500, 129145, 132000, 134760, 138000, 140375, 145728, 148236, 151800, 154974, 158400, 161712, 165600, 168450, 179680, 182160, 184000, 185295, 189750, 197648, 198000, 202140, 202400, 206632, 207000, 215616, 222354, 224600, 227700, 232461, 242880, 247060, 252675, 253000, 258290, 264000, 269520, 276000, 280750, 284119, 284625, 296472, 303600, 308825, 309948, 323424, 331200, 336900, 359360, 364320, 370590, 379500, 387435, 395296, 396000, 404280, 404800, 413264, 414000, 421125, 444708, 449200, 455400, 464922, 494120, 505350, 506000, 516580, 539040, 552000, 555885, 561500, 568238, 569250, 592944, 607200, 617650, 619896, 645725, 646848, 673800, 728640, 741180, 759000, 774870, 790592, 792000, 808560, 826528, 828000, 842250, 852357, 889416, 898400, 910800, 926475, 929844, 988240, 1010700, 1012000, 1033160, 1078080, 1111770, 1123000, 1136476, 1138500, 1162305, 1185888, 1214400, 1235300, 1239792, 1263375, 1291450, 1347600, 1420595, 1482360, 1518000, 1544125, 1549740, 1617120, 1653056, 1656000, 1684500, 1704714, 1778832, 1796800, 1821600, 1852950, 1859688, 1937175, 1976480, 2021400, 2024000, 2066320, 2223540, 2246000, 2272952, 2277000, 2324610, 2371776, 2470600, 2479584, 2526750, 2557071, 2582900, 2695200, 2779425, 2841190, 2964720, 3036000, 3088250, 3099480, 3228625, 3234240, 3369000, 3409428, 3557664, 3643200, 3705900, 3719376, 3874350, 3952960, 4042800, 4132640, 4261785, 4447080, 4492000, 4545904, 4554000, 4632375, 4649220, 4941200, 4959168, 5053500, 5114142, 5165800, 5390400, 5558850, 5682380, 5811525, 5929440, 6072000, 6176500, 6198960, 6457250, 6738000, 6818856, 7102975, 7115328, 7411800, 7438752, 7748700, 8085600, 8265280, 8523570, 8894160, 8984000, 9091808, 9108000, 9264750, 9298440, 9685875, 9882400, 10107000, 10228284, 10331600, 11117700, 11364760, 11623050, 11858880, 12353000, 12397920, 12785355, 12914500, 13476000, 13637712, 13897125, 14205950, 14823600, 14877504, 15497400, 16171200, 17047140, 17788320, 18183616, 18216000, 18529500, 18596880, 19371750, 19764800, 20214000, 20456568, 20663200, 21308925, 22235400, 22729520, 23246100, 24706000, 24795840, 25570710, 25829000, 26952000, 27275424, 27794250, 28411900, 29057625, 29647200, 30994800, 34094280, 35514875, 35576640, 37059000, 37193760, 38743500, 40428000, 40913136, 41326400, 42617850, 44470800, 45459040, 46492200, 49412000, 51141420, 51658000, 54550848, 55588500, 56823800, 58115250, 59294400, 61989600, 63926775, 68188560, 71029750, 74118000, 74387520, 77487000, 80856000, 81826272, 85235700, 88941600, 90918080, 92984400, 98824000, 102282840, 103316000, 106544625, 111177000, 113647600, 116230500, 123979200, 127853550, 136377120, 142059500, 148236000, 154974000, 163652544, 170471400, 177883200, 185968800, 204565680, 206632000, 213089250, 222354000, 227295200, 232461000, 255707100, 272754240, 284119000, 296472000, 309948000, 319633875, 340942800, 371937600, 409131360, 426178500, 444708000, 454590400, 464922000, 511414200, 568238000, 619896000, 639267750, 681885600, 818262720, 852357000, 889416000, 929844000, 1022828400, 1136476000, 1278535500, 1363771200, 1704714000, 1859688000, 2045656800, 2272952000, 2557071000, 3409428000, 4091313600, 5114142000, 6818856000, 10228284000, 20456568000]

約数ペア:

[(1, 20456568000), (2, 10228284000), (3, 6818856000), (4, 5114142000), (5, 4091313600), (6, 3409428000), (8, 2557071000), (9, 2272952000), (10, 2045656800), (11, 1859688000), (12, 1704714000), (15, 1363771200), (16, 1278535500), (18, 1136476000), (20, 1022828400), (22, 929844000), (23, 889416000), (24, 852357000), (25, 818262720), (30, 681885600), (32, 639267750), (33, 619896000), (36, 568238000), (40, 511414200), (44, 464922000), (45, 454590400), (46, 444708000), (48, 426178500), (50, 409131360), (55, 371937600), (60, 340942800), (64, 319633875), (66, 309948000), (69, 296472000), (72, 284119000), (75, 272754240), (80, 255707100), (88, 232461000), (90, 227295200), (92, 222354000), (96, 213089250), (99, 206632000), (100, 204565680), (110, 185968800), (115, 177883200), (120, 170471400), (125, 163652544), (132, 154974000), (138, 148236000), (144, 142059500), (150, 136377120), (160, 127853550), (165, 123979200), (176, 116230500), (180, 113647600), (184, 111177000), (192, 106544625), (198, 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18529500), (1123, 18216000), (1125, 18183616), (1150, 17788320), (1200, 17047140), (1265, 16171200), (1320, 15497400), (1375, 14877504), (1380, 14823600), (1440, 14205950), (1472, 13897125), (1500, 13637712), (1518, 13476000), (1584, 12914500), (1600, 12785355), (1650, 12397920), (1656, 12353000), (1725, 11858880), (1760, 11623050), (1800, 11364760), (1840, 11117700), (1980, 10331600), (2000, 10228284), (2024, 10107000), (2070, 9882400), (2112, 9685875), (2200, 9298440), (2208, 9264750), (2246, 9108000), (2250, 9091808), (2277, 8984000), (2300, 8894160), (2400, 8523570), (2475, 8265280), (2530, 8085600), (2640, 7748700), (2750, 7438752), (2760, 7411800), (2875, 7115328), (2880, 7102975), (3000, 6818856), (3036, 6738000), (3168, 6457250), (3300, 6198960), (3312, 6176500), (3369, 6072000), (3450, 5929440), (3520, 5811525), (3600, 5682380), (3680, 5558850), (3795, 5390400), (3960, 5165800), (4000, 5114142), (4048, 5053500), (4125, 4959168), (4140, 4941200), (4400, 4649220), (4416, 4632375), (4492, 4554000), (4500, 4545904), (4554, 4492000), (4600, 4447080), (4800, 4261785), (4950, 4132640), (5060, 4042800), (5175, 3952960), (5280, 3874350), (5500, 3719376), (5520, 3705900), (5615, 3643200), (5750, 3557664), (6000, 3409428), (6072, 3369000), (6325, 3234240), (6336, 3228625), (6600, 3099480), (6624, 3088250), (6738, 3036000), (6900, 2964720), (7200, 2841190), (7360, 2779425), (7590, 2695200), (7920, 2582900), (8000, 2557071), (8096, 2526750), (8250, 2479584), (8280, 2470600), (8625, 2371776), (8800, 2324610), (8984, 2277000), (9000, 2272952), (9108, 2246000), (9200, 2223540), (9900, 2066320), (10107, 2024000), (10120, 2021400), (10350, 1976480), (10560, 1937175), (11000, 1859688), (11040, 1852950), (11230, 1821600), (11385, 1796800), (11500, 1778832), (12000, 1704714), (12144, 1684500), (12353, 1656000), (12375, 1653056), (12650, 1617120), (13200, 1549740), (13248, 1544125), (13476, 1518000), (13800, 1482360), (14400, 1420595), (15180, 1347600), (15840, 1291450), (16192, 1263375), (16500, 1239792), (16560, 1235300), (16845, 1214400), (17250, 1185888), (17600, 1162305), (17968, 1138500), (18000, 1136476), (18216, 1123000), (18400, 1111770), (18975, 1078080), (19800, 1033160), (20214, 1012000), (20240, 1010700), (20700, 988240), (22000, 929844), (22080, 926475), (22460, 910800), (22770, 898400), (23000, 889416), (24000, 852357), (24288, 842250), (24706, 828000), (24750, 826528), (25300, 808560), (25829, 792000), (25875, 790592), (26400, 774870), (26952, 759000), (27600, 741180), (28075, 728640), (30360, 673800), (31625, 646848), (31680, 645725), (33000, 619896), (33120, 617650), (33690, 607200), (34500, 592944), (35936, 569250), (36000, 568238), (36432, 561500), (36800, 555885), (37059, 552000), (37950, 539040), (39600, 516580), (40428, 506000), (40480, 505350), (41400, 494120), (44000, 464922), (44920, 455400), (45540, 449200), (46000, 444708), (48576, 421125), (49412, 414000), (49500, 413264), (50535, 404800), (50600, 404280), (51658, 396000), (51750, 395296), (52800, 387435), (53904, 379500), (55200, 370590), (56150, 364320), (56925, 359360), (60720, 336900), (61765, 331200), (63250, 323424), (66000, 309948), (66240, 308825), (67380, 303600), (69000, 296472), (71872, 284625), (72000, 284119), (72864, 280750), (74118, 276000), (75900, 269520), (77487, 264000), (79200, 258290), (80856, 253000), (80960, 252675), (82800, 247060), (84225, 242880), (88000, 232461), (89840, 227700), (91080, 224600), (92000, 222354), (94875, 215616), (98824, 207000), (99000, 206632), (101070, 202400), (101200, 202140), (103316, 198000), (103500, 197648), (107808, 189750), (110400, 185295), (111177, 184000), (112300, 182160), (113850, 179680), (121440, 168450), (123530, 165600), (126500, 161712), (129145, 158400), (132000, 154974), (134760, 151800), (138000, 148236), (140375, 145728)]