20189030400

素因数分解:

$2^{11}\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1$

素因数の和:625

約数の個数: 864

約数和(自身を含む): 90303595200

約数和(自身を除く): 70114564800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 50, 55, 56, 60, 63, 64, 66, 70, 72, 75, 77, 80, 84, 88, 90, 96, 99, 100, 105, 110, 112, 120, 126, 128, 132, 140, 144, 150, 154, 160, 165, 168, 175, 176, 180, 192, 198, 200, 210, 220, 224, 225, 231, 240, 252, 256, 264, 275, 280, 288, 300, 308, 315, 320, 330, 336, 350, 352, 360, 384, 385, 396, 400, 420, 440, 448, 450, 462, 480, 495, 504, 512, 525, 528, 550, 560, 569, 576, 600, 616, 630, 640, 660, 672, 693, 700, 704, 720, 768, 770, 792, 800, 825, 840, 880, 896, 900, 924, 960, 990, 1008, 1024, 1050, 1056, 1100, 1120, 1138, 1152, 1155, 1200, 1232, 1260, 1280, 1320, 1344, 1386, 1400, 1408, 1440, 1536, 1540, 1575, 1584, 1600, 1650, 1680, 1707, 1760, 1792, 1800, 1848, 1920, 1925, 1980, 2016, 2048, 2100, 2112, 2200, 2240, 2276, 2304, 2310, 2400, 2464, 2475, 2520, 2560, 2640, 2688, 2772, 2800, 2816, 2845, 2880, 3072, 3080, 3150, 3168, 3200, 3300, 3360, 3414, 3465, 3520, 3584, 3600, 3696, 3840, 3850, 3960, 3983, 4032, 4200, 4224, 4400, 4480, 4552, 4608, 4620, 4800, 4928, 4950, 5040, 5120, 5121, 5280, 5376, 5544, 5600, 5632, 5690, 5760, 5775, 6144, 6160, 6259, 6300, 6336, 6400, 6600, 6720, 6828, 6930, 7040, 7168, 7200, 7392, 7680, 7700, 7920, 7966, 8064, 8400, 8448, 8535, 8800, 8960, 9104, 9216, 9240, 9600, 9856, 9900, 10080, 10240, 10242, 10560, 10752, 11088, 11200, 11264, 11380, 11520, 11550, 11949, 12320, 12518, 12600, 12672, 12800, 13200, 13440, 13656, 13860, 14080, 14225, 14336, 14400, 14784, 15360, 15400, 15840, 15932, 16128, 16800, 16896, 17070, 17325, 17600, 17920, 18208, 18432, 18480, 18777, 19200, 19712, 19800, 19915, 20160, 20484, 21120, 21504, 22176, 22400, 22528, 22760, 23040, 23100, 23898, 24640, 25036, 25200, 25344, 25600, 25605, 26400, 26880, 27312, 27720, 28160, 28450, 28800, 29568, 30720, 30800, 31295, 31680, 31864, 32256, 33600, 33792, 34140, 34650, 35200, 35840, 35847, 36416, 36960, 37554, 38400, 39424, 39600, 39830, 40320, 40968, 42240, 42675, 43008, 43813, 44352, 44800, 45520, 46080, 46200, 47796, 49280, 50072, 50400, 50688, 51200, 51210, 52800, 53760, 54624, 55440, 56320, 56331, 56900, 57600, 59136, 59745, 61600, 62590, 63360, 63728, 64512, 67200, 67584, 68280, 69300, 70400, 71680, 71694, 72832, 73920, 75108, 76800, 78848, 79200, 79660, 80640, 81936, 84480, 85350, 87626, 88704, 89600, 91040, 92160, 92400, 93885, 95592, 98560, 99575, 100144, 100800, 101376, 102420, 105600, 107520, 109248, 110880, 112640, 112662, 113800, 115200, 118272, 119490, 123200, 125180, 126720, 127456, 128025, 129024, 131439, 134400, 136560, 138600, 140800, 143388, 145664, 147840, 150216, 153600, 156475, 157696, 158400, 159320, 161280, 163872, 168960, 170700, 175252, 177408, 179200, 179235, 182080, 184800, 187770, 191184, 197120, 199150, 200288, 201600, 202752, 204840, 211200, 215040, 218496, 219065, 221760, 225324, 227600, 230400, 236544, 238980, 246400, 250360, 253440, 254912, 256050, 262878, 268800, 273120, 277200, 281600, 281655, 286776, 291328, 295680, 298725, 300432, 312950, 316800, 318640, 322560, 327744, 337920, 341400, 350504, 354816, 358400, 358470, 364160, 369600, 375540, 382368, 394240, 394317, 398300, 400576, 403200, 409680, 422400, 436992, 438130, 443520, 450648, 455200, 460800, 469425, 473088, 477960, 492800, 500720, 506880, 509824, 512100, 525756, 537600, 546240, 554400, 563200, 563310, 573552, 582656, 591360, 597450, 600864, 625900, 633600, 637280, 645120, 655488, 657195, 682800, 701008, 709632, 716940, 728320, 739200, 751080, 764736, 788480, 788634, 796600, 801152, 806400, 819360, 844800, 873984, 876260, 887040, 896175, 901296, 910400, 938850, 955920, 985600, 1001440, 1013760, 1019648, 1024200, 1051512, 1075200, 1092480, 1095325, 1108800, 1126620, 1147104, 1165312, 1182720, 1194900, 1201728, 1251800, 1267200, 1274560, 1310976, 1314390, 1365600, 1402016, 1408275, 1419264, 1433880, 1456640, 1478400, 1502160, 1529472, 1577268, 1593200, 1602304, 1612800, 1638720, 1689600, 1747968, 1752520, 1774080, 1792350, 1802592, 1820800, 1877700, 1911840, 1971200, 1971585, 2002880, 2039296, 2048400, 2103024, 2184960, 2190650, 2217600, 2253240, 2294208, 2365440, 2389800, 2403456, 2503600, 2534400, 2549120, 2621952, 2628780, 2731200, 2804032, 2816550, 2867760, 2913280, 2956800, 3004320, 3058944, 3154536, 3186400, 3204608, 3225600, 3277440, 3285975, 3495936, 3505040, 3548160, 3584700, 3605184, 3641600, 3755400, 3823680, 3942400, 3943170, 4005760, 4078592, 4096800, 4206048, 4369920, 4381300, 4435200, 4506480, 4588416, 4779600, 4806912, 5007200, 5068800, 5098240, 5243904, 5257560, 5462400, 5608064, 5633100, 5735520, 5826560, 5913600, 6008640, 6117888, 6309072, 6372800, 6409216, 6554880, 6571950, 7010080, 7096320, 7169400, 7210368, 7283200, 7510800, 7647360, 7886340, 8011520, 8157184, 8193600, 8412096, 8739840, 8762600, 8870400, 9012960, 9176832, 9559200, 9613824, 9857925, 10014400, 10196480, 10487808, 10515120, 10924800, 11216128, 11266200, 11471040, 11827200, 12017280, 12235776, 12618144, 12745600, 12818432, 13109760, 13143900, 14020160, 14338800, 14420736, 14566400, 15021600, 15294720, 15772680, 16023040, 16387200, 16824192, 17479680, 17525200, 17740800, 18025920, 18353664, 19118400, 19227648, 19715850, 20028800, 20392960, 21030240, 21849600, 22432256, 22532400, 22942080, 24034560, 24471552, 25236288, 25491200, 26219520, 26287800, 28040320, 28677600, 28841472, 29132800, 30043200, 30589440, 31545360, 32046080, 32774400, 33648384, 35050400, 35481600, 36051840, 36707328, 38236800, 38455296, 39431700, 40057600, 40785920, 42060480, 43699200, 44864512, 45064800, 45884160, 48069120, 50472576, 50982400, 52439040, 52575600, 56080640, 57355200, 57682944, 60086400, 61178880, 63090720, 64092160, 65548800, 67296768, 70100800, 72103680, 73414656, 76473600, 78863400, 80115200, 84120960, 87398400, 89729024, 90129600, 91768320, 96138240, 100945152, 101964800, 105151200, 112161280, 114710400, 115365888, 120172800, 122357760, 126181440, 131097600, 134593536, 140201600, 144207360, 152947200, 157726800, 160230400, 168241920, 180259200, 183536640, 192276480, 201890304, 203929600, 210302400, 224322560, 229420800, 240345600, 252362880, 262195200, 269187072, 280403200, 288414720, 305894400, 315453600, 320460800, 336483840, 360518400, 367073280, 403780608, 420604800, 448645120, 458841600, 480691200, 504725760, 560806400, 576829440, 611788800, 630907200, 672967680, 721036800, 807561216, 841209600, 917683200, 961382400, 1009451520, 1121612800, 1261814400, 1345935360, 1442073600, 1682419200, 1835366400, 2018903040, 2243225600, 2523628800, 2884147200, 3364838400, 4037806080, 5047257600, 6729676800, 10094515200, 20189030400]

約数ペア:

[(1, 20189030400), (2, 10094515200), (3, 6729676800), (4, 5047257600), (5, 4037806080), (6, 3364838400), (7, 2884147200), (8, 2523628800), (9, 2243225600), (10, 2018903040), (11, 1835366400), (12, 1682419200), (14, 1442073600), (15, 1345935360), (16, 1261814400), (18, 1121612800), (20, 1009451520), (21, 961382400), (22, 917683200), (24, 841209600), (25, 807561216), (28, 721036800), (30, 672967680), (32, 630907200), (33, 611788800), (35, 576829440), (36, 560806400), (40, 504725760), (42, 480691200), (44, 458841600), (45, 448645120), (48, 420604800), (50, 403780608), (55, 367073280), (56, 360518400), (60, 336483840), (63, 320460800), (64, 315453600), (66, 305894400), (70, 288414720), (72, 280403200), (75, 269187072), (77, 262195200), (80, 252362880), (84, 240345600), (88, 229420800), (90, 224322560), (96, 210302400), (99, 203929600), (100, 201890304), (105, 192276480), (110, 183536640), (112, 180259200), (120, 168241920), (126, 160230400), (128, 157726800), (132, 152947200), (140, 144207360), (144, 140201600), (150, 134593536), (154, 131097600), (160, 126181440), (165, 122357760), (168, 120172800), (175, 115365888), (176, 114710400), (180, 112161280), (192, 105151200), (198, 101964800), (200, 100945152), (210, 96138240), (220, 91768320), (224, 90129600), (225, 89729024), (231, 87398400), (240, 84120960), (252, 80115200), (256, 78863400), (264, 76473600), (275, 73414656), (280, 72103680), (288, 70100800), (300, 67296768), (308, 65548800), (315, 64092160), (320, 63090720), (330, 61178880), (336, 60086400), (350, 57682944), (352, 57355200), (360, 56080640), (384, 52575600), (385, 52439040), (396, 50982400), (400, 50472576), (420, 48069120), (440, 45884160), (448, 45064800), (450, 44864512), (462, 43699200), (480, 42060480), (495, 40785920), (504, 40057600), (512, 39431700), (525, 38455296), (528, 38236800), (550, 36707328), (560, 36051840), (569, 35481600), (576, 35050400), (600, 33648384), (616, 32774400), (630, 32046080), (640, 31545360), (660, 30589440), (672, 30043200), (693, 29132800), (700, 28841472), (704, 28677600), (720, 28040320), (768, 26287800), (770, 26219520), (792, 25491200), (800, 25236288), (825, 24471552), (840, 24034560), (880, 22942080), (896, 22532400), (900, 22432256), (924, 21849600), (960, 21030240), (990, 20392960), (1008, 20028800), (1024, 19715850), (1050, 19227648), (1056, 19118400), (1100, 18353664), (1120, 18025920), (1138, 17740800), (1152, 17525200), (1155, 17479680), (1200, 16824192), (1232, 16387200), (1260, 16023040), (1280, 15772680), (1320, 15294720), (1344, 15021600), (1386, 14566400), (1400, 14420736), (1408, 14338800), (1440, 14020160), (1536, 13143900), (1540, 13109760), (1575, 12818432), (1584, 12745600), (1600, 12618144), (1650, 12235776), (1680, 12017280), (1707, 11827200), (1760, 11471040), (1792, 11266200), (1800, 11216128), (1848, 10924800), (1920, 10515120), (1925, 10487808), (1980, 10196480), (2016, 10014400), (2048, 9857925), (2100, 9613824), (2112, 9559200), (2200, 9176832), (2240, 9012960), (2276, 8870400), (2304, 8762600), (2310, 8739840), (2400, 8412096), (2464, 8193600), (2475, 8157184), (2520, 8011520), (2560, 7886340), (2640, 7647360), (2688, 7510800), (2772, 7283200), (2800, 7210368), (2816, 7169400), (2845, 7096320), (2880, 7010080), (3072, 6571950), (3080, 6554880), (3150, 6409216), (3168, 6372800), (3200, 6309072), (3300, 6117888), (3360, 6008640), (3414, 5913600), (3465, 5826560), (3520, 5735520), (3584, 5633100), (3600, 5608064), (3696, 5462400), (3840, 5257560), (3850, 5243904), (3960, 5098240), (3983, 5068800), (4032, 5007200), (4200, 4806912), (4224, 4779600), (4400, 4588416), (4480, 4506480), (4552, 4435200), (4608, 4381300), (4620, 4369920), (4800, 4206048), (4928, 4096800), (4950, 4078592), (5040, 4005760), (5120, 3943170), (5121, 3942400), (5280, 3823680), (5376, 3755400), (5544, 3641600), (5600, 3605184), (5632, 3584700), (5690, 3548160), (5760, 3505040), (5775, 3495936), (6144, 3285975), (6160, 3277440), (6259, 3225600), (6300, 3204608), (6336, 3186400), (6400, 3154536), (6600, 3058944), (6720, 3004320), (6828, 2956800), (6930, 2913280), (7040, 2867760), (7168, 2816550), (7200, 2804032), (7392, 2731200), (7680, 2628780), (7700, 2621952), (7920, 2549120), (7966, 2534400), (8064, 2503600), (8400, 2403456), (8448, 2389800), (8535, 2365440), (8800, 2294208), (8960, 2253240), (9104, 2217600), (9216, 2190650), (9240, 2184960), (9600, 2103024), (9856, 2048400), (9900, 2039296), (10080, 2002880), (10240, 1971585), (10242, 1971200), (10560, 1911840), (10752, 1877700), (11088, 1820800), (11200, 1802592), (11264, 1792350), (11380, 1774080), (11520, 1752520), (11550, 1747968), (11949, 1689600), (12320, 1638720), (12518, 1612800), (12600, 1602304), (12672, 1593200), (12800, 1577268), (13200, 1529472), (13440, 1502160), (13656, 1478400), (13860, 1456640), (14080, 1433880), (14225, 1419264), (14336, 1408275), (14400, 1402016), (14784, 1365600), (15360, 1314390), (15400, 1310976), (15840, 1274560), (15932, 1267200), (16128, 1251800), (16800, 1201728), (16896, 1194900), (17070, 1182720), (17325, 1165312), (17600, 1147104), (17920, 1126620), (18208, 1108800), (18432, 1095325), (18480, 1092480), (18777, 1075200), (19200, 1051512), (19712, 1024200), (19800, 1019648), (19915, 1013760), (20160, 1001440), (20484, 985600), (21120, 955920), (21504, 938850), (22176, 910400), (22400, 901296), (22528, 896175), (22760, 887040), (23040, 876260), (23100, 873984), (23898, 844800), (24640, 819360), (25036, 806400), (25200, 801152), (25344, 796600), (25600, 788634), (25605, 788480), (26400, 764736), (26880, 751080), (27312, 739200), (27720, 728320), (28160, 716940), (28450, 709632), (28800, 701008), (29568, 682800), (30720, 657195), (30800, 655488), (31295, 645120), (31680, 637280), (31864, 633600), (32256, 625900), (33600, 600864), (33792, 597450), (34140, 591360), (34650, 582656), (35200, 573552), (35840, 563310), (35847, 563200), (36416, 554400), (36960, 546240), (37554, 537600), (38400, 525756), (39424, 512100), (39600, 509824), (39830, 506880), (40320, 500720), (40968, 492800), (42240, 477960), (42675, 473088), (43008, 469425), (43813, 460800), (44352, 455200), (44800, 450648), (45520, 443520), (46080, 438130), (46200, 436992), (47796, 422400), (49280, 409680), (50072, 403200), (50400, 400576), (50688, 398300), (51200, 394317), (51210, 394240), (52800, 382368), (53760, 375540), (54624, 369600), (55440, 364160), (56320, 358470), (56331, 358400), (56900, 354816), (57600, 350504), (59136, 341400), (59745, 337920), (61600, 327744), (62590, 322560), (63360, 318640), (63728, 316800), (64512, 312950), (67200, 300432), (67584, 298725), (68280, 295680), (69300, 291328), (70400, 286776), (71680, 281655), (71694, 281600), (72832, 277200), (73920, 273120), (75108, 268800), (76800, 262878), (78848, 256050), (79200, 254912), (79660, 253440), (80640, 250360), (81936, 246400), (84480, 238980), (85350, 236544), (87626, 230400), (88704, 227600), (89600, 225324), (91040, 221760), (92160, 219065), (92400, 218496), (93885, 215040), (95592, 211200), (98560, 204840), (99575, 202752), (100144, 201600), (100800, 200288), (101376, 199150), (102420, 197120), (105600, 191184), (107520, 187770), (109248, 184800), (110880, 182080), (112640, 179235), (112662, 179200), (113800, 177408), (115200, 175252), (118272, 170700), (119490, 168960), (123200, 163872), (125180, 161280), (126720, 159320), (127456, 158400), (128025, 157696), (129024, 156475), (131439, 153600), (134400, 150216), (136560, 147840), (138600, 145664), (140800, 143388)]