21293798400

素因数分解:

$2^{10}\times 3^6\times 5^2\times 7^1\times {\mathrm{163}}^1$

素因数の和:218

約数の個数: 924

約数和(自身を含む): 90998353312

約数和(自身を除く): 69704554912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 126, 128, 135, 140, 144, 150, 160, 162, 163, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 243, 252, 256, 270, 280, 288, 300, 315, 320, 324, 326, 336, 350, 360, 378, 384, 400, 405, 420, 432, 448, 450, 480, 486, 489, 504, 512, 525, 540, 560, 567, 576, 600, 630, 640, 648, 652, 672, 675, 700, 720, 729, 756, 768, 800, 810, 815, 840, 864, 896, 900, 945, 960, 972, 978, 1008, 1024, 1050, 1080, 1120, 1134, 1141, 1152, 1200, 1215, 1260, 1280, 1296, 1304, 1344, 1350, 1400, 1440, 1458, 1467, 1512, 1536, 1575, 1600, 1620, 1630, 1680, 1701, 1728, 1792, 1800, 1890, 1920, 1944, 1956, 2016, 2025, 2100, 2160, 2240, 2268, 2282, 2304, 2400, 2430, 2445, 2520, 2560, 2592, 2608, 2688, 2700, 2800, 2835, 2880, 2916, 2934, 3024, 3072, 3150, 3200, 3240, 3260, 3360, 3402, 3423, 3456, 3584, 3600, 3645, 3780, 3840, 3888, 3912, 4032, 4050, 4075, 4200, 4320, 4401, 4480, 4536, 4564, 4608, 4725, 4800, 4860, 4890, 5040, 5103, 5120, 5184, 5216, 5376, 5400, 5600, 5670, 5705, 5760, 5832, 5868, 6048, 6075, 6300, 6400, 6480, 6520, 6720, 6804, 6846, 6912, 7168, 7200, 7290, 7335, 7560, 7680, 7776, 7824, 8064, 8100, 8150, 8400, 8505, 8640, 8802, 8960, 9072, 9128, 9216, 9450, 9600, 9720, 9780, 10080, 10206, 10269, 10368, 10432, 10752, 10800, 11200, 11340, 11410, 11520, 11664, 11736, 12096, 12150, 12225, 12600, 12800, 12960, 13040, 13203, 13440, 13608, 13692, 13824, 14175, 14400, 14580, 14670, 15120, 15360, 15552, 15648, 16128, 16200, 16300, 16800, 17010, 17115, 17280, 17604, 17920, 18144, 18225, 18256, 18900, 19200, 19440, 19560, 20160, 20412, 20538, 20736, 20864, 21504, 21600, 22005, 22400, 22680, 22820, 23040, 23328, 23472, 24192, 24300, 24450, 25200, 25515, 25600, 25920, 26080, 26406, 26880, 27216, 27384, 27648, 28350, 28525, 28800, 29160, 29340, 30240, 30807, 31104, 31296, 32256, 32400, 32600, 33600, 34020, 34230, 34560, 35208, 35840, 36288, 36450, 36512, 36675, 37800, 38400, 38880, 39120, 39609, 40320, 40824, 41076, 41472, 41728, 42525, 43200, 44010, 44800, 45360, 45640, 46080, 46656, 46944, 48384, 48600, 48900, 50400, 51030, 51345, 51840, 52160, 52812, 53760, 54432, 54768, 56700, 57050, 57600, 58320, 58680, 60480, 61614, 62208, 62592, 64512, 64800, 65200, 66015, 67200, 68040, 68460, 69120, 70416, 72576, 72900, 73024, 73350, 75600, 76800, 77760, 78240, 79218, 80640, 81648, 82152, 82944, 83456, 85050, 85575, 86400, 88020, 89600, 90720, 91280, 92421, 93312, 93888, 96768, 97200, 97800, 100800, 102060, 102690, 103680, 104320, 105624, 107520, 108864, 109536, 110025, 113400, 114100, 115200, 116640, 117360, 118827, 120960, 123228, 124416, 125184, 127575, 129600, 130400, 132030, 134400, 136080, 136920, 138240, 140832, 145152, 145800, 146048, 146700, 151200, 154035, 155520, 156480, 158436, 161280, 163296, 164304, 166912, 170100, 171150, 172800, 176040, 179200, 181440, 182560, 184842, 186624, 187776, 193536, 194400, 195600, 198045, 201600, 204120, 205380, 207360, 208640, 211248, 217728, 219072, 220050, 226800, 228200, 230400, 233280, 234720, 237654, 241920, 246456, 248832, 250368, 255150, 256725, 259200, 260800, 264060, 268800, 272160, 273840, 277263, 281664, 290304, 291600, 292096, 293400, 302400, 308070, 311040, 312960, 316872, 322560, 326592, 328608, 330075, 340200, 342300, 345600, 352080, 362880, 365120, 369684, 373248, 375552, 388800, 391200, 396090, 403200, 408240, 410760, 414720, 417280, 422496, 435456, 438144, 440100, 453600, 456400, 462105, 466560, 469440, 475308, 483840, 492912, 500736, 510300, 513450, 518400, 521600, 528120, 537600, 544320, 547680, 554526, 563328, 580608, 583200, 584192, 586800, 594135, 604800, 616140, 622080, 625920, 633744, 653184, 657216, 660150, 680400, 684600, 691200, 704160, 725760, 730240, 739368, 746496, 751104, 770175, 777600, 782400, 792180, 806400, 816480, 821520, 831789, 834560, 844992, 870912, 876288, 880200, 907200, 912800, 924210, 933120, 938880, 950616, 967680, 985824, 990225, 1020600, 1026900, 1036800, 1043200, 1056240, 1088640, 1095360, 1109052, 1126656, 1166400, 1168384, 1173600, 1188270, 1209600, 1232280, 1244160, 1251840, 1267488, 1306368, 1314432, 1320300, 1360800, 1369200, 1386315, 1408320, 1451520, 1460480, 1478736, 1502208, 1540350, 1555200, 1564800, 1584360, 1612800, 1632960, 1643040, 1663578, 1689984, 1741824, 1752576, 1760400, 1814400, 1825600, 1848420, 1866240, 1877760, 1901232, 1971648, 1980450, 2041200, 2053800, 2073600, 2086400, 2112480, 2177280, 2190720, 2218104, 2253312, 2310525, 2332800, 2347200, 2376540, 2419200, 2464560, 2503680, 2534976, 2612736, 2628864, 2640600, 2721600, 2738400, 2772630, 2816640, 2903040, 2920960, 2957472, 2970675, 3080700, 3110400, 3129600, 3168720, 3265920, 3286080, 3327156, 3379968, 3505152, 3520800, 3628800, 3651200, 3696840, 3732480, 3755520, 3802464, 3943296, 3960900, 4082400, 4107600, 4158945, 4172800, 4224960, 4354560, 4381440, 4436208, 4506624, 4621050, 4665600, 4694400, 4753080, 4838400, 4929120, 5069952, 5225472, 5257728, 5281200, 5443200, 5476800, 5545260, 5633280, 5841920, 5914944, 5941350, 6161400, 6220800, 6259200, 6337440, 6531840, 6572160, 6654312, 6759936, 6931575, 7041600, 7257600, 7302400, 7393680, 7511040, 7604928, 7886592, 7921800, 8164800, 8215200, 8317890, 8449920, 8709120, 8762880, 8872416, 9242100, 9331200, 9388800, 9506160, 9858240, 10139904, 10515456, 10562400, 10886400, 10953600, 11090520, 11266560, 11829888, 11882700, 12322800, 12518400, 12674880, 13063680, 13144320, 13308624, 13519872, 13863150, 14083200, 14515200, 14604800, 14787360, 15209856, 15773184, 15843600, 16329600, 16430400, 16635780, 16899840, 17525760, 17744832, 18484200, 18662400, 18777600, 19012320, 19716480, 20279808, 20794725, 21124800, 21772800, 21907200, 22181040, 22533120, 23659776, 23765400, 24645600, 25349760, 26127360, 26288640, 26617248, 27726300, 28166400, 29209600, 29574720, 30419712, 31546368, 31687200, 32659200, 32860800, 33271560, 33799680, 35489664, 36968400, 37555200, 38024640, 39432960, 40559616, 41589450, 42249600, 43545600, 43814400, 44362080, 47319552, 47530800, 49291200, 50699520, 52577280, 53234496, 55452600, 56332800, 59149440, 60839424, 63374400, 65318400, 65721600, 66543120, 67599360, 70979328, 73936800, 76049280, 78865920, 83178900, 84499200, 87628800, 88724160, 94639104, 95061600, 98582400, 101399040, 106468992, 110905200, 112665600, 118298880, 121678848, 126748800, 130636800, 131443200, 133086240, 141958656, 147873600, 152098560, 157731840, 166357800, 168998400, 177448320, 190123200, 197164800, 202798080, 212937984, 221810400, 236597760, 253497600, 262886400, 266172480, 283917312, 295747200, 304197120, 332715600, 337996800, 354896640, 380246400, 394329600, 425875968, 443620800, 473195520, 506995200, 532344960, 591494400, 608394240, 665431200, 709793280, 760492800, 788659200, 851751936, 887241600, 1013990400, 1064689920, 1182988800, 1330862400, 1419586560, 1520985600, 1774483200, 2129379840, 2365977600, 2661724800, 3041971200, 3548966400, 4258759680, 5323449600, 7097932800, 10646899200, 21293798400]

約数ペア:

[(1, 21293798400), (2, 10646899200), (3, 7097932800), (4, 5323449600), (5, 4258759680), (6, 3548966400), (7, 3041971200), (8, 2661724800), (9, 2365977600), (10, 2129379840), (12, 1774483200), (14, 1520985600), (15, 1419586560), (16, 1330862400), (18, 1182988800), (20, 1064689920), (21, 1013990400), (24, 887241600), (25, 851751936), (27, 788659200), (28, 760492800), (30, 709793280), (32, 665431200), (35, 608394240), (36, 591494400), (40, 532344960), (42, 506995200), (45, 473195520), (48, 443620800), (50, 425875968), (54, 394329600), (56, 380246400), (60, 354896640), (63, 337996800), (64, 332715600), (70, 304197120), (72, 295747200), (75, 283917312), (80, 266172480), (81, 262886400), (84, 253497600), (90, 236597760), (96, 221810400), (100, 212937984), (105, 202798080), (108, 197164800), (112, 190123200), (120, 177448320), (126, 168998400), (128, 166357800), (135, 157731840), (140, 152098560), (144, 147873600), (150, 141958656), (160, 133086240), (162, 131443200), (163, 130636800), (168, 126748800), (175, 121678848), (180, 118298880), (189, 112665600), (192, 110905200), (200, 106468992), (210, 101399040), (216, 98582400), (224, 95061600), (225, 94639104), (240, 88724160), (243, 87628800), (252, 84499200), (256, 83178900), (270, 78865920), (280, 76049280), (288, 73936800), (300, 70979328), (315, 67599360), (320, 66543120), (324, 65721600), (326, 65318400), (336, 63374400), (350, 60839424), (360, 59149440), (378, 56332800), (384, 55452600), (400, 53234496), (405, 52577280), (420, 50699520), (432, 49291200), (448, 47530800), (450, 47319552), (480, 44362080), (486, 43814400), (489, 43545600), (504, 42249600), (512, 41589450), (525, 40559616), (540, 39432960), (560, 38024640), (567, 37555200), (576, 36968400), (600, 35489664), (630, 33799680), (640, 33271560), (648, 32860800), (652, 32659200), (672, 31687200), (675, 31546368), (700, 30419712), (720, 29574720), (729, 29209600), (756, 28166400), (768, 27726300), (800, 26617248), (810, 26288640), (815, 26127360), (840, 25349760), (864, 24645600), (896, 23765400), (900, 23659776), (945, 22533120), (960, 22181040), (972, 21907200), (978, 21772800), (1008, 21124800), (1024, 20794725), (1050, 20279808), (1080, 19716480), (1120, 19012320), (1134, 18777600), (1141, 18662400), (1152, 18484200), (1200, 17744832), (1215, 17525760), (1260, 16899840), (1280, 16635780), (1296, 16430400), (1304, 16329600), (1344, 15843600), (1350, 15773184), (1400, 15209856), (1440, 14787360), (1458, 14604800), (1467, 14515200), (1512, 14083200), (1536, 13863150), (1575, 13519872), (1600, 13308624), (1620, 13144320), (1630, 13063680), (1680, 12674880), (1701, 12518400), (1728, 12322800), (1792, 11882700), (1800, 11829888), (1890, 11266560), (1920, 11090520), (1944, 10953600), (1956, 10886400), (2016, 10562400), (2025, 10515456), (2100, 10139904), (2160, 9858240), (2240, 9506160), (2268, 9388800), (2282, 9331200), (2304, 9242100), (2400, 8872416), (2430, 8762880), (2445, 8709120), (2520, 8449920), (2560, 8317890), (2592, 8215200), (2608, 8164800), (2688, 7921800), (2700, 7886592), (2800, 7604928), (2835, 7511040), (2880, 7393680), (2916, 7302400), (2934, 7257600), (3024, 7041600), (3072, 6931575), (3150, 6759936), (3200, 6654312), (3240, 6572160), (3260, 6531840), (3360, 6337440), (3402, 6259200), (3423, 6220800), (3456, 6161400), (3584, 5941350), (3600, 5914944), (3645, 5841920), (3780, 5633280), (3840, 5545260), (3888, 5476800), (3912, 5443200), (4032, 5281200), (4050, 5257728), (4075, 5225472), (4200, 5069952), (4320, 4929120), (4401, 4838400), (4480, 4753080), (4536, 4694400), (4564, 4665600), (4608, 4621050), (4725, 4506624), (4800, 4436208), (4860, 4381440), (4890, 4354560), (5040, 4224960), (5103, 4172800), (5120, 4158945), (5184, 4107600), (5216, 4082400), (5376, 3960900), (5400, 3943296), (5600, 3802464), (5670, 3755520), (5705, 3732480), (5760, 3696840), (5832, 3651200), (5868, 3628800), (6048, 3520800), (6075, 3505152), (6300, 3379968), (6400, 3327156), (6480, 3286080), (6520, 3265920), (6720, 3168720), (6804, 3129600), (6846, 3110400), (6912, 3080700), (7168, 2970675), (7200, 2957472), (7290, 2920960), (7335, 2903040), (7560, 2816640), (7680, 2772630), (7776, 2738400), (7824, 2721600), (8064, 2640600), (8100, 2628864), (8150, 2612736), (8400, 2534976), (8505, 2503680), (8640, 2464560), (8802, 2419200), (8960, 2376540), (9072, 2347200), (9128, 2332800), (9216, 2310525), (9450, 2253312), (9600, 2218104), (9720, 2190720), (9780, 2177280), (10080, 2112480), (10206, 2086400), (10269, 2073600), (10368, 2053800), (10432, 2041200), (10752, 1980450), (10800, 1971648), (11200, 1901232), (11340, 1877760), (11410, 1866240), (11520, 1848420), (11664, 1825600), (11736, 1814400), (12096, 1760400), (12150, 1752576), (12225, 1741824), (12600, 1689984), (12800, 1663578), (12960, 1643040), (13040, 1632960), (13203, 1612800), (13440, 1584360), (13608, 1564800), (13692, 1555200), (13824, 1540350), (14175, 1502208), (14400, 1478736), (14580, 1460480), (14670, 1451520), (15120, 1408320), (15360, 1386315), (15552, 1369200), (15648, 1360800), (16128, 1320300), (16200, 1314432), (16300, 1306368), (16800, 1267488), (17010, 1251840), (17115, 1244160), (17280, 1232280), (17604, 1209600), (17920, 1188270), (18144, 1173600), (18225, 1168384), (18256, 1166400), (18900, 1126656), (19200, 1109052), (19440, 1095360), (19560, 1088640), (20160, 1056240), (20412, 1043200), (20538, 1036800), (20736, 1026900), (20864, 1020600), (21504, 990225), (21600, 985824), (22005, 967680), (22400, 950616), (22680, 938880), (22820, 933120), (23040, 924210), (23328, 912800), (23472, 907200), (24192, 880200), (24300, 876288), (24450, 870912), (25200, 844992), (25515, 834560), (25600, 831789), (25920, 821520), (26080, 816480), (26406, 806400), (26880, 792180), (27216, 782400), (27384, 777600), (27648, 770175), (28350, 751104), (28525, 746496), (28800, 739368), (29160, 730240), (29340, 725760), (30240, 704160), (30807, 691200), (31104, 684600), (31296, 680400), (32256, 660150), (32400, 657216), (32600, 653184), (33600, 633744), (34020, 625920), (34230, 622080), (34560, 616140), (35208, 604800), (35840, 594135), (36288, 586800), (36450, 584192), (36512, 583200), (36675, 580608), (37800, 563328), (38400, 554526), (38880, 547680), (39120, 544320), (39609, 537600), (40320, 528120), (40824, 521600), (41076, 518400), (41472, 513450), (41728, 510300), (42525, 500736), (43200, 492912), (44010, 483840), (44800, 475308), (45360, 469440), (45640, 466560), (46080, 462105), (46656, 456400), (46944, 453600), (48384, 440100), (48600, 438144), (48900, 435456), (50400, 422496), (51030, 417280), (51345, 414720), (51840, 410760), (52160, 408240), (52812, 403200), (53760, 396090), (54432, 391200), (54768, 388800), (56700, 375552), (57050, 373248), (57600, 369684), (58320, 365120), (58680, 362880), (60480, 352080), (61614, 345600), (62208, 342300), (62592, 340200), (64512, 330075), (64800, 328608), (65200, 326592), (66015, 322560), (67200, 316872), (68040, 312960), (68460, 311040), (69120, 308070), (70416, 302400), (72576, 293400), (72900, 292096), (73024, 291600), (73350, 290304), (75600, 281664), (76800, 277263), (77760, 273840), (78240, 272160), (79218, 268800), (80640, 264060), (81648, 260800), (82152, 259200), (82944, 256725), (83456, 255150), (85050, 250368), (85575, 248832), (86400, 246456), (88020, 241920), (89600, 237654), (90720, 234720), (91280, 233280), (92421, 230400), (93312, 228200), (93888, 226800), (96768, 220050), (97200, 219072), (97800, 217728), (100800, 211248), (102060, 208640), (102690, 207360), (103680, 205380), (104320, 204120), (105624, 201600), (107520, 198045), (108864, 195600), (109536, 194400), (110025, 193536), (113400, 187776), (114100, 186624), (115200, 184842), (116640, 182560), (117360, 181440), (118827, 179200), (120960, 176040), (123228, 172800), (124416, 171150), (125184, 170100), (127575, 166912), (129600, 164304), (130400, 163296), (132030, 161280), (134400, 158436), (136080, 156480), (136920, 155520), (138240, 154035), (140832, 151200), (145152, 146700), (145800, 146048)]