19205222400

素因数分解:

$2^{12}\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 936

約数和(自身を含む): 85033064480

約数和(自身を除く): 65827842080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 50, 52, 56, 60, 63, 64, 65, 70, 72, 75, 78, 80, 84, 90, 91, 96, 100, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 150, 156, 160, 168, 175, 180, 182, 192, 195, 200, 208, 210, 224, 225, 229, 234, 240, 252, 256, 260, 273, 280, 288, 300, 312, 315, 320, 325, 336, 350, 360, 364, 384, 390, 400, 416, 420, 448, 450, 455, 458, 468, 480, 504, 512, 520, 525, 546, 560, 576, 585, 600, 624, 630, 640, 650, 672, 687, 700, 720, 728, 768, 780, 800, 819, 832, 840, 896, 900, 910, 916, 936, 960, 975, 1008, 1024, 1040, 1050, 1092, 1120, 1145, 1152, 1170, 1200, 1248, 1260, 1280, 1300, 1344, 1365, 1374, 1400, 1440, 1456, 1536, 1560, 1575, 1600, 1603, 1638, 1664, 1680, 1792, 1800, 1820, 1832, 1872, 1920, 1950, 2016, 2048, 2061, 2080, 2100, 2184, 2240, 2275, 2290, 2304, 2340, 2400, 2496, 2520, 2560, 2600, 2688, 2730, 2748, 2800, 2880, 2912, 2925, 2977, 3072, 3120, 3150, 3200, 3206, 3276, 3328, 3360, 3435, 3584, 3600, 3640, 3664, 3744, 3840, 3900, 4032, 4095, 4096, 4122, 4160, 4200, 4368, 4480, 4550, 4580, 4608, 4680, 4800, 4809, 4992, 5040, 5120, 5200, 5376, 5460, 5496, 5600, 5725, 5760, 5824, 5850, 5954, 6144, 6240, 6300, 6400, 6412, 6552, 6656, 6720, 6825, 6870, 7168, 7200, 7280, 7328, 7488, 7680, 7800, 8015, 8064, 8190, 8244, 8320, 8400, 8736, 8931, 8960, 9100, 9160, 9216, 9360, 9600, 9618, 9984, 10080, 10240, 10305, 10400, 10752, 10920, 10992, 11200, 11450, 11520, 11648, 11700, 11908, 12288, 12480, 12600, 12800, 12824, 13104, 13312, 13440, 13650, 13740, 14336, 14400, 14427, 14560, 14656, 14885, 14976, 15360, 15600, 16030, 16128, 16380, 16488, 16640, 16800, 17175, 17472, 17862, 17920, 18200, 18320, 18432, 18720, 19200, 19236, 19968, 20160, 20475, 20480, 20610, 20800, 20839, 21504, 21840, 21984, 22400, 22900, 23040, 23296, 23400, 23816, 24045, 24960, 25200, 25600, 25648, 26208, 26624, 26793, 26880, 27300, 27480, 28672, 28800, 28854, 29120, 29312, 29770, 29952, 30720, 31200, 32060, 32256, 32760, 32976, 33280, 33600, 34350, 34944, 35724, 35840, 36400, 36640, 36864, 37440, 38400, 38472, 39936, 40075, 40320, 40950, 41220, 41600, 41678, 43008, 43680, 43968, 44655, 44800, 45800, 46080, 46592, 46800, 47632, 48090, 49920, 50400, 51200, 51296, 51525, 52416, 53248, 53586, 53760, 54600, 54960, 57600, 57708, 58240, 58624, 59540, 59904, 61440, 62400, 62517, 64120, 64512, 65520, 65952, 66560, 67200, 68700, 69888, 71448, 71680, 72135, 72800, 73280, 74425, 74880, 76800, 76944, 79872, 80150, 80640, 81900, 82440, 83200, 83356, 86016, 87360, 87936, 89310, 89600, 91600, 92160, 93184, 93600, 95264, 96180, 99840, 100800, 102400, 102592, 103050, 104195, 104832, 107172, 107520, 109200, 109920, 115200, 115416, 116480, 117248, 119080, 119808, 120225, 124800, 125034, 128240, 129024, 131040, 131904, 133120, 133965, 134400, 137400, 139776, 142896, 143360, 144270, 145600, 146560, 148850, 149760, 153600, 153888, 159744, 160300, 161280, 163800, 164880, 166400, 166712, 174720, 175872, 178620, 179200, 183200, 184320, 186368, 187200, 187551, 190528, 192360, 199680, 201600, 205184, 206100, 208390, 209664, 214344, 215040, 218400, 219840, 223275, 230400, 230832, 232960, 234496, 238160, 239616, 240450, 249600, 250068, 256480, 258048, 262080, 263808, 266240, 267930, 268800, 274800, 279552, 285792, 288540, 291200, 293120, 297700, 299520, 307200, 307776, 312585, 320600, 322560, 327600, 329760, 332800, 333424, 349440, 351744, 357240, 358400, 360675, 366400, 372736, 374400, 375102, 381056, 384720, 399360, 403200, 410368, 412200, 416780, 419328, 428688, 430080, 436800, 439680, 446550, 460800, 461664, 465920, 468992, 476320, 479232, 480900, 499200, 500136, 512960, 520975, 524160, 527616, 535860, 537600, 549600, 559104, 571584, 577080, 582400, 586240, 595400, 599040, 615552, 625170, 641200, 645120, 655200, 659520, 665600, 666848, 669825, 698880, 703488, 714480, 716800, 721350, 732800, 748800, 750204, 762112, 769440, 798720, 806400, 820736, 824400, 833560, 838656, 857376, 873600, 879360, 893100, 921600, 923328, 931840, 937755, 937984, 952640, 961800, 998400, 1000272, 1025920, 1041950, 1048320, 1055232, 1071720, 1075200, 1099200, 1118208, 1143168, 1154160, 1164800, 1172480, 1190800, 1198080, 1231104, 1250340, 1282400, 1290240, 1310400, 1319040, 1331200, 1333696, 1339650, 1397760, 1406976, 1428960, 1442700, 1465600, 1497600, 1500408, 1524224, 1538880, 1562925, 1612800, 1641472, 1648800, 1667120, 1677312, 1714752, 1747200, 1758720, 1786200, 1846656, 1863680, 1875510, 1905280, 1923600, 1996800, 2000544, 2051840, 2083900, 2096640, 2110464, 2143440, 2150400, 2198400, 2286336, 2308320, 2329600, 2344960, 2381600, 2396160, 2462208, 2500680, 2564800, 2620800, 2638080, 2667392, 2679300, 2795520, 2813952, 2857920, 2885400, 2931200, 2995200, 3000816, 3048448, 3077760, 3125850, 3225600, 3282944, 3297600, 3334240, 3354624, 3429504, 3494400, 3517440, 3572400, 3693312, 3751020, 3810560, 3847200, 3993600, 4001088, 4103680, 4167800, 4193280, 4220928, 4286880, 4396800, 4572672, 4616640, 4659200, 4688775, 4689920, 4763200, 4924416, 5001360, 5129600, 5241600, 5276160, 5334784, 5358600, 5591040, 5715840, 5770800, 5862400, 5990400, 6001632, 6096896, 6155520, 6251700, 6451200, 6565888, 6595200, 6668480, 6859008, 6988800, 7034880, 7144800, 7386624, 7502040, 7621120, 7694400, 8002176, 8207360, 8335600, 8386560, 8441856, 8573760, 8793600, 9145344, 9233280, 9318400, 9377550, 9526400, 9848832, 10002720, 10259200, 10483200, 10552320, 10669568, 10717200, 11431680, 11541600, 11724800, 11980800, 12003264, 12193792, 12311040, 12503400, 13190400, 13336960, 13718016, 13977600, 14069760, 14289600, 14773248, 15004080, 15242240, 15388800, 16004352, 16414720, 16671200, 16773120, 17147520, 17587200, 18290688, 18466560, 18755100, 19052800, 19697664, 20005440, 20518400, 20966400, 21104640, 21339136, 21434400, 22863360, 23083200, 23449600, 24006528, 24622080, 25006800, 26380800, 26673920, 27436032, 27955200, 28579200, 29546496, 30008160, 30484480, 30777600, 32008704, 32829440, 33342400, 34295040, 35174400, 36581376, 36933120, 37510200, 38105600, 40010880, 41036800, 41932800, 42209280, 42678272, 42868800, 45726720, 46166400, 48013056, 49244160, 50013600, 52761600, 53347840, 54872064, 57158400, 59092992, 60016320, 60968960, 61555200, 64017408, 66684800, 68590080, 70348800, 73866240, 75020400, 76211200, 80021760, 82073600, 83865600, 85356544, 85737600, 91453440, 92332800, 96026112, 98488320, 100027200, 105523200, 106695680, 109744128, 114316800, 120032640, 123110400, 128034816, 133369600, 137180160, 147732480, 150040800, 152422400, 160043520, 164147200, 171475200, 182906880, 184665600, 192052224, 200054400, 211046400, 213391360, 228633600, 240065280, 246220800, 256069632, 266739200, 274360320, 295464960, 300081600, 304844800, 320087040, 342950400, 369331200, 384104448, 400108800, 426782720, 457267200, 480130560, 492441600, 533478400, 548720640, 600163200, 640174080, 685900800, 738662400, 768208896, 800217600, 914534400, 960261120, 1066956800, 1200326400, 1280348160, 1371801600, 1477324800, 1600435200, 1920522240, 2133913600, 2400652800, 2743603200, 3200870400, 3841044480, 4801305600, 6401740800, 9602611200, 19205222400]

約数ペア:

[(1, 19205222400), (2, 9602611200), (3, 6401740800), (4, 4801305600), (5, 3841044480), (6, 3200870400), (7, 2743603200), (8, 2400652800), (9, 2133913600), (10, 1920522240), (12, 1600435200), (13, 1477324800), (14, 1371801600), (15, 1280348160), (16, 1200326400), (18, 1066956800), (20, 960261120), (21, 914534400), (24, 800217600), (25, 768208896), (26, 738662400), (28, 685900800), (30, 640174080), (32, 600163200), (35, 548720640), (36, 533478400), (39, 492441600), (40, 480130560), (42, 457267200), (45, 426782720), (48, 400108800), (50, 384104448), (52, 369331200), (56, 342950400), (60, 320087040), (63, 304844800), (64, 300081600), (65, 295464960), (70, 274360320), (72, 266739200), (75, 256069632), (78, 246220800), (80, 240065280), (84, 228633600), (90, 213391360), (91, 211046400), (96, 200054400), (100, 192052224), (104, 184665600), (105, 182906880), (112, 171475200), (117, 164147200), (120, 160043520), (126, 152422400), (128, 150040800), (130, 147732480), (140, 137180160), (144, 133369600), (150, 128034816), (156, 123110400), (160, 120032640), (168, 114316800), (175, 109744128), (180, 106695680), (182, 105523200), (192, 100027200), (195, 98488320), (200, 96026112), (208, 92332800), (210, 91453440), (224, 85737600), (225, 85356544), (229, 83865600), (234, 82073600), (240, 80021760), (252, 76211200), (256, 75020400), (260, 73866240), (273, 70348800), (280, 68590080), (288, 66684800), (300, 64017408), (312, 61555200), (315, 60968960), (320, 60016320), (325, 59092992), (336, 57158400), (350, 54872064), (360, 53347840), (364, 52761600), (384, 50013600), (390, 49244160), (400, 48013056), (416, 46166400), (420, 45726720), (448, 42868800), (450, 42678272), (455, 42209280), (458, 41932800), (468, 41036800), (480, 40010880), (504, 38105600), (512, 37510200), (520, 36933120), (525, 36581376), (546, 35174400), (560, 34295040), (576, 33342400), (585, 32829440), (600, 32008704), (624, 30777600), (630, 30484480), (640, 30008160), (650, 29546496), (672, 28579200), (687, 27955200), (700, 27436032), (720, 26673920), (728, 26380800), (768, 25006800), (780, 24622080), (800, 24006528), (819, 23449600), (832, 23083200), (840, 22863360), (896, 21434400), (900, 21339136), (910, 21104640), (916, 20966400), (936, 20518400), (960, 20005440), (975, 19697664), (1008, 19052800), (1024, 18755100), (1040, 18466560), (1050, 18290688), (1092, 17587200), (1120, 17147520), (1145, 16773120), (1152, 16671200), (1170, 16414720), (1200, 16004352), (1248, 15388800), (1260, 15242240), (1280, 15004080), (1300, 14773248), (1344, 14289600), (1365, 14069760), (1374, 13977600), (1400, 13718016), (1440, 13336960), (1456, 13190400), (1536, 12503400), (1560, 12311040), (1575, 12193792), (1600, 12003264), (1603, 11980800), (1638, 11724800), (1664, 11541600), (1680, 11431680), (1792, 10717200), (1800, 10669568), (1820, 10552320), (1832, 10483200), (1872, 10259200), (1920, 10002720), (1950, 9848832), (2016, 9526400), (2048, 9377550), (2061, 9318400), (2080, 9233280), (2100, 9145344), (2184, 8793600), (2240, 8573760), (2275, 8441856), (2290, 8386560), (2304, 8335600), (2340, 8207360), (2400, 8002176), (2496, 7694400), (2520, 7621120), (2560, 7502040), (2600, 7386624), (2688, 7144800), (2730, 7034880), (2748, 6988800), (2800, 6859008), (2880, 6668480), (2912, 6595200), (2925, 6565888), (2977, 6451200), (3072, 6251700), (3120, 6155520), (3150, 6096896), (3200, 6001632), (3206, 5990400), (3276, 5862400), (3328, 5770800), (3360, 5715840), (3435, 5591040), (3584, 5358600), (3600, 5334784), (3640, 5276160), (3664, 5241600), (3744, 5129600), (3840, 5001360), (3900, 4924416), (4032, 4763200), (4095, 4689920), (4096, 4688775), (4122, 4659200), (4160, 4616640), (4200, 4572672), (4368, 4396800), (4480, 4286880), (4550, 4220928), (4580, 4193280), (4608, 4167800), (4680, 4103680), (4800, 4001088), (4809, 3993600), (4992, 3847200), (5040, 3810560), (5120, 3751020), (5200, 3693312), (5376, 3572400), (5460, 3517440), (5496, 3494400), (5600, 3429504), (5725, 3354624), (5760, 3334240), (5824, 3297600), (5850, 3282944), (5954, 3225600), (6144, 3125850), (6240, 3077760), (6300, 3048448), (6400, 3000816), (6412, 2995200), (6552, 2931200), (6656, 2885400), (6720, 2857920), (6825, 2813952), (6870, 2795520), (7168, 2679300), (7200, 2667392), (7280, 2638080), (7328, 2620800), (7488, 2564800), (7680, 2500680), (7800, 2462208), (8015, 2396160), (8064, 2381600), (8190, 2344960), (8244, 2329600), (8320, 2308320), (8400, 2286336), (8736, 2198400), (8931, 2150400), (8960, 2143440), (9100, 2110464), (9160, 2096640), (9216, 2083900), (9360, 2051840), (9600, 2000544), (9618, 1996800), (9984, 1923600), (10080, 1905280), (10240, 1875510), (10305, 1863680), (10400, 1846656), (10752, 1786200), (10920, 1758720), (10992, 1747200), (11200, 1714752), (11450, 1677312), (11520, 1667120), (11648, 1648800), (11700, 1641472), (11908, 1612800), (12288, 1562925), (12480, 1538880), (12600, 1524224), (12800, 1500408), (12824, 1497600), (13104, 1465600), (13312, 1442700), (13440, 1428960), (13650, 1406976), (13740, 1397760), (14336, 1339650), (14400, 1333696), (14427, 1331200), (14560, 1319040), (14656, 1310400), (14885, 1290240), (14976, 1282400), (15360, 1250340), (15600, 1231104), (16030, 1198080), (16128, 1190800), (16380, 1172480), (16488, 1164800), (16640, 1154160), (16800, 1143168), (17175, 1118208), (17472, 1099200), (17862, 1075200), (17920, 1071720), (18200, 1055232), (18320, 1048320), (18432, 1041950), (18720, 1025920), (19200, 1000272), (19236, 998400), (19968, 961800), (20160, 952640), (20475, 937984), (20480, 937755), (20610, 931840), (20800, 923328), (20839, 921600), (21504, 893100), (21840, 879360), (21984, 873600), (22400, 857376), (22900, 838656), (23040, 833560), (23296, 824400), (23400, 820736), (23816, 806400), (24045, 798720), (24960, 769440), (25200, 762112), (25600, 750204), (25648, 748800), (26208, 732800), (26624, 721350), (26793, 716800), (26880, 714480), (27300, 703488), (27480, 698880), (28672, 669825), (28800, 666848), (28854, 665600), (29120, 659520), (29312, 655200), (29770, 645120), (29952, 641200), (30720, 625170), (31200, 615552), (32060, 599040), (32256, 595400), (32760, 586240), (32976, 582400), (33280, 577080), (33600, 571584), (34350, 559104), (34944, 549600), (35724, 537600), (35840, 535860), (36400, 527616), (36640, 524160), (36864, 520975), (37440, 512960), (38400, 500136), (38472, 499200), (39936, 480900), (40075, 479232), (40320, 476320), (40950, 468992), (41220, 465920), (41600, 461664), (41678, 460800), (43008, 446550), (43680, 439680), (43968, 436800), (44655, 430080), (44800, 428688), (45800, 419328), (46080, 416780), (46592, 412200), (46800, 410368), (47632, 403200), (48090, 399360), (49920, 384720), (50400, 381056), (51200, 375102), (51296, 374400), (51525, 372736), (52416, 366400), (53248, 360675), (53586, 358400), (53760, 357240), (54600, 351744), (54960, 349440), (57600, 333424), (57708, 332800), (58240, 329760), (58624, 327600), (59540, 322560), (59904, 320600), (61440, 312585), (62400, 307776), (62517, 307200), (64120, 299520), (64512, 297700), (65520, 293120), (65952, 291200), (66560, 288540), (67200, 285792), (68700, 279552), (69888, 274800), (71448, 268800), (71680, 267930), (72135, 266240), (72800, 263808), (73280, 262080), (74425, 258048), (74880, 256480), (76800, 250068), (76944, 249600), (79872, 240450), (80150, 239616), (80640, 238160), (81900, 234496), (82440, 232960), (83200, 230832), (83356, 230400), (86016, 223275), (87360, 219840), (87936, 218400), (89310, 215040), (89600, 214344), (91600, 209664), (92160, 208390), (93184, 206100), (93600, 205184), (95264, 201600), (96180, 199680), (99840, 192360), (100800, 190528), (102400, 187551), (102592, 187200), (103050, 186368), (104195, 184320), (104832, 183200), (107172, 179200), (107520, 178620), (109200, 175872), (109920, 174720), (115200, 166712), (115416, 166400), (116480, 164880), (117248, 163800), (119080, 161280), (119808, 160300), (120225, 159744), (124800, 153888), (125034, 153600), (128240, 149760), (129024, 148850), (131040, 146560), (131904, 145600), (133120, 144270), (133965, 143360), (134400, 142896), (137400, 139776)]