20254924800

素因数分解:

$2^{13}\times 3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 1008

約数和(自身を含む): 84298792032

約数和(自身を除く): 64043867232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 37, 40, 44, 45, 48, 50, 54, 55, 60, 64, 66, 72, 74, 75, 80, 81, 88, 90, 96, 99, 100, 108, 110, 111, 120, 128, 132, 135, 144, 148, 150, 160, 162, 165, 176, 180, 185, 192, 198, 200, 216, 220, 222, 225, 240, 243, 256, 264, 270, 275, 288, 296, 297, 300, 320, 324, 330, 333, 352, 360, 370, 384, 396, 400, 405, 407, 432, 440, 444, 450, 480, 486, 495, 512, 528, 540, 550, 555, 576, 592, 594, 600, 640, 648, 660, 666, 675, 704, 720, 740, 768, 792, 800, 810, 814, 825, 864, 880, 888, 891, 900, 925, 960, 972, 990, 999, 1024, 1056, 1080, 1100, 1110, 1152, 1184, 1188, 1200, 1215, 1221, 1280, 1296, 1320, 1332, 1350, 1408, 1440, 1480, 1485, 1536, 1584, 1600, 1620, 1628, 1650, 1665, 1728, 1760, 1776, 1782, 1800, 1850, 1920, 1944, 1980, 1998, 2025, 2035, 2048, 2112, 2160, 2200, 2220, 2304, 2368, 2376, 2400, 2430, 2442, 2475, 2560, 2592, 2640, 2664, 2673, 2700, 2775, 2816, 2880, 2960, 2970, 2997, 3072, 3168, 3200, 3240, 3256, 3300, 3330, 3456, 3520, 3552, 3564, 3600, 3663, 3700, 3840, 3888, 3960, 3996, 4050, 4070, 4096, 4224, 4320, 4400, 4440, 4455, 4608, 4736, 4752, 4800, 4860, 4884, 4950, 4995, 5120, 5184, 5280, 5328, 5346, 5400, 5550, 5632, 5760, 5920, 5940, 5994, 6075, 6105, 6144, 6336, 6400, 6480, 6512, 6600, 6660, 6912, 7040, 7104, 7128, 7200, 7326, 7400, 7425, 7680, 7776, 7920, 7992, 8100, 8140, 8192, 8325, 8448, 8640, 8800, 8880, 8910, 8991, 9216, 9472, 9504, 9600, 9720, 9768, 9900, 9990, 10175, 10240, 10368, 10560, 10656, 10692, 10800, 10989, 11100, 11264, 11520, 11840, 11880, 11988, 12150, 12210, 12288, 12672, 12800, 12960, 13024, 13200, 13320, 13365, 13824, 14080, 14208, 14256, 14400, 14652, 14800, 14850, 14985, 15360, 15552, 15840, 15984, 16200, 16280, 16650, 16896, 17280, 17600, 17760, 17820, 17982, 18315, 18432, 18944, 19008, 19200, 19440, 19536, 19800, 19980, 20350, 20480, 20736, 21120, 21312, 21384, 21600, 21978, 22200, 22275, 22528, 23040, 23680, 23760, 23976, 24300, 24420, 24576, 24975, 25344, 25600, 25920, 26048, 26400, 26640, 26730, 27648, 28160, 28416, 28512, 28800, 29304, 29600, 29700, 29970, 30525, 30720, 31104, 31680, 31968, 32400, 32560, 32967, 33300, 33792, 34560, 35200, 35520, 35640, 35964, 36630, 36864, 37888, 38016, 38400, 38880, 39072, 39600, 39960, 40700, 40960, 41472, 42240, 42624, 42768, 43200, 43956, 44400, 44550, 44955, 45056, 46080, 47360, 47520, 47952, 48600, 48840, 49950, 50688, 51200, 51840, 52096, 52800, 53280, 53460, 54945, 55296, 56320, 56832, 57024, 57600, 58608, 59200, 59400, 59940, 61050, 61440, 62208, 63360, 63936, 64800, 65120, 65934, 66600, 66825, 67584, 69120, 70400, 71040, 71280, 71928, 73260, 73728, 74925, 75776, 76032, 76800, 77760, 78144, 79200, 79920, 81400, 82944, 84480, 85248, 85536, 86400, 87912, 88800, 89100, 89910, 90112, 91575, 92160, 94720, 95040, 95904, 97200, 97680, 98901, 99900, 101376, 102400, 103680, 104192, 105600, 106560, 106920, 109890, 110592, 112640, 113664, 114048, 115200, 117216, 118400, 118800, 119880, 122100, 122880, 124416, 126720, 127872, 129600, 130240, 131868, 133200, 133650, 135168, 138240, 140800, 142080, 142560, 143856, 146520, 149850, 151552, 152064, 153600, 155520, 156288, 158400, 159840, 162800, 164835, 165888, 168960, 170496, 171072, 172800, 175824, 177600, 178200, 179820, 183150, 184320, 189440, 190080, 191808, 194400, 195360, 197802, 199800, 202752, 204800, 207360, 208384, 211200, 213120, 213840, 219780, 221184, 224775, 225280, 227328, 228096, 230400, 234432, 236800, 237600, 239760, 244200, 248832, 253440, 255744, 259200, 260480, 263736, 266400, 267300, 270336, 274725, 276480, 281600, 284160, 285120, 287712, 293040, 299700, 303104, 304128, 307200, 311040, 312576, 316800, 319680, 325600, 329670, 331776, 337920, 340992, 342144, 345600, 351648, 355200, 356400, 359640, 366300, 368640, 378880, 380160, 383616, 388800, 390720, 395604, 399600, 405504, 414720, 416768, 422400, 426240, 427680, 439560, 449550, 450560, 454656, 456192, 460800, 468864, 473600, 475200, 479520, 488400, 494505, 497664, 506880, 511488, 518400, 520960, 527472, 532800, 534600, 549450, 552960, 563200, 568320, 570240, 575424, 586080, 599400, 608256, 614400, 622080, 625152, 633600, 639360, 651200, 659340, 663552, 675840, 681984, 684288, 691200, 703296, 710400, 712800, 719280, 732600, 757760, 760320, 767232, 777600, 781440, 791208, 799200, 811008, 824175, 829440, 833536, 844800, 852480, 855360, 879120, 899100, 909312, 912384, 921600, 937728, 947200, 950400, 959040, 976800, 989010, 995328, 1013760, 1022976, 1036800, 1041920, 1054944, 1065600, 1069200, 1098900, 1105920, 1126400, 1136640, 1140480, 1150848, 1172160, 1198800, 1216512, 1244160, 1250304, 1267200, 1278720, 1302400, 1318680, 1351680, 1363968, 1368576, 1382400, 1406592, 1420800, 1425600, 1438560, 1465200, 1515520, 1520640, 1534464, 1555200, 1562880, 1582416, 1598400, 1648350, 1658880, 1667072, 1689600, 1704960, 1710720, 1758240, 1798200, 1824768, 1843200, 1875456, 1894400, 1900800, 1918080, 1953600, 1978020, 1990656, 2027520, 2045952, 2073600, 2083840, 2109888, 2131200, 2138400, 2197800, 2252800, 2273280, 2280960, 2301696, 2344320, 2397600, 2433024, 2472525, 2488320, 2500608, 2534400, 2557440, 2604800, 2637360, 2727936, 2737152, 2764800, 2813184, 2841600, 2851200, 2877120, 2930400, 3041280, 3068928, 3110400, 3125760, 3164832, 3196800, 3296700, 3317760, 3334144, 3379200, 3409920, 3421440, 3516480, 3596400, 3649536, 3750912, 3788800, 3801600, 3836160, 3907200, 3956040, 4055040, 4091904, 4147200, 4167680, 4219776, 4262400, 4276800, 4395600, 4546560, 4561920, 4603392, 4688640, 4795200, 4945050, 4976640, 5001216, 5068800, 5114880, 5209600, 5274720, 5474304, 5529600, 5626368, 5683200, 5702400, 5754240, 5860800, 6082560, 6137856, 6220800, 6251520, 6329664, 6393600, 6593400, 6758400, 6819840, 6842880, 7032960, 7192800, 7299072, 7501824, 7577600, 7603200, 7672320, 7814400, 7912080, 8183808, 8294400, 8335360, 8439552, 8524800, 8553600, 8791200, 9123840, 9206784, 9377280, 9590400, 9890100, 9953280, 10002432, 10137600, 10229760, 10419200, 10549440, 10948608, 11252736, 11366400, 11404800, 11508480, 11721600, 12165120, 12275712, 12441600, 12503040, 12659328, 12787200, 13186800, 13639680, 13685760, 14065920, 14385600, 15003648, 15206400, 15344640, 15628800, 15824160, 16588800, 16670720, 16879104, 17049600, 17107200, 17582400, 18247680, 18413568, 18754560, 19180800, 19780200, 20275200, 20459520, 20838400, 21098880, 21897216, 22505472, 22732800, 22809600, 23016960, 23443200, 24551424, 24883200, 25006080, 25318656, 25574400, 26373600, 27371520, 28131840, 28771200, 30007296, 30412800, 30689280, 31257600, 31648320, 33758208, 34099200, 34214400, 35164800, 36495360, 36827136, 37509120, 38361600, 39560400, 40919040, 41676800, 42197760, 45010944, 45619200, 46033920, 46886400, 49766400, 50012160, 50637312, 51148800, 52747200, 54743040, 56263680, 57542400, 60825600, 61378560, 62515200, 63296640, 67516416, 68198400, 68428800, 70329600, 73654272, 75018240, 76723200, 79120800, 83353600, 84395520, 90021888, 91238400, 92067840, 93772800, 101274624, 102297600, 105494400, 109486080, 112527360, 115084800, 122757120, 125030400, 126593280, 135032832, 136857600, 140659200, 150036480, 153446400, 158241600, 168791040, 182476800, 184135680, 187545600, 202549248, 204595200, 210988800, 225054720, 230169600, 250060800, 253186560, 270065664, 273715200, 281318400, 306892800, 316483200, 337582080, 368271360, 375091200, 405098496, 421977600, 450109440, 460339200, 506373120, 547430400, 562636800, 613785600, 632966400, 675164160, 750182400, 810196992, 843955200, 920678400, 1012746240, 1125273600, 1265932800, 1350328320, 1687910400, 1841356800, 2025492480, 2250547200, 2531865600, 3375820800, 4050984960, 5063731200, 6751641600, 10127462400, 20254924800]

約数ペア:

[(1, 20254924800), (2, 10127462400), (3, 6751641600), (4, 5063731200), (5, 4050984960), (6, 3375820800), (8, 2531865600), (9, 2250547200), (10, 2025492480), (11, 1841356800), (12, 1687910400), (15, 1350328320), (16, 1265932800), (18, 1125273600), (20, 1012746240), (22, 920678400), (24, 843955200), (25, 810196992), (27, 750182400), (30, 675164160), (32, 632966400), (33, 613785600), (36, 562636800), (37, 547430400), (40, 506373120), (44, 460339200), (45, 450109440), (48, 421977600), (50, 405098496), (54, 375091200), (55, 368271360), (60, 337582080), (64, 316483200), (66, 306892800), (72, 281318400), (74, 273715200), (75, 270065664), (80, 253186560), (81, 250060800), (88, 230169600), (90, 225054720), (96, 210988800), (99, 204595200), (100, 202549248), (108, 187545600), (110, 184135680), (111, 182476800), (120, 168791040), (128, 158241600), (132, 153446400), (135, 150036480), (144, 140659200), (148, 136857600), (150, 135032832), (160, 126593280), (162, 125030400), (165, 122757120), (176, 115084800), (180, 112527360), (185, 109486080), (192, 105494400), (198, 102297600), (200, 101274624), (216, 93772800), (220, 92067840), (222, 91238400), (225, 90021888), (240, 84395520), (243, 83353600), (256, 79120800), (264, 76723200), (270, 75018240), (275, 73654272), (288, 70329600), (296, 68428800), (297, 68198400), (300, 67516416), (320, 63296640), (324, 62515200), (330, 61378560), (333, 60825600), (352, 57542400), (360, 56263680), (370, 54743040), (384, 52747200), (396, 51148800), (400, 50637312), (405, 50012160), (407, 49766400), (432, 46886400), (440, 46033920), (444, 45619200), (450, 45010944), (480, 42197760), (486, 41676800), (495, 40919040), (512, 39560400), (528, 38361600), (540, 37509120), (550, 36827136), (555, 36495360), (576, 35164800), (592, 34214400), (594, 34099200), (600, 33758208), (640, 31648320), (648, 31257600), (660, 30689280), (666, 30412800), (675, 30007296), (704, 28771200), (720, 28131840), (740, 27371520), (768, 26373600), (792, 25574400), (800, 25318656), (810, 25006080), (814, 24883200), (825, 24551424), (864, 23443200), (880, 23016960), (888, 22809600), (891, 22732800), (900, 22505472), (925, 21897216), (960, 21098880), (972, 20838400), (990, 20459520), (999, 20275200), (1024, 19780200), (1056, 19180800), (1080, 18754560), (1100, 18413568), (1110, 18247680), (1152, 17582400), (1184, 17107200), (1188, 17049600), (1200, 16879104), (1215, 16670720), (1221, 16588800), (1280, 15824160), (1296, 15628800), (1320, 15344640), (1332, 15206400), (1350, 15003648), (1408, 14385600), (1440, 14065920), (1480, 13685760), (1485, 13639680), (1536, 13186800), (1584, 12787200), (1600, 12659328), (1620, 12503040), (1628, 12441600), (1650, 12275712), (1665, 12165120), (1728, 11721600), (1760, 11508480), (1776, 11404800), (1782, 11366400), (1800, 11252736), (1850, 10948608), (1920, 10549440), (1944, 10419200), (1980, 10229760), (1998, 10137600), (2025, 10002432), (2035, 9953280), (2048, 9890100), (2112, 9590400), (2160, 9377280), (2200, 9206784), (2220, 9123840), (2304, 8791200), (2368, 8553600), (2376, 8524800), (2400, 8439552), (2430, 8335360), (2442, 8294400), (2475, 8183808), (2560, 7912080), (2592, 7814400), (2640, 7672320), (2664, 7603200), (2673, 7577600), (2700, 7501824), (2775, 7299072), (2816, 7192800), (2880, 7032960), (2960, 6842880), (2970, 6819840), (2997, 6758400), (3072, 6593400), (3168, 6393600), (3200, 6329664), (3240, 6251520), (3256, 6220800), (3300, 6137856), (3330, 6082560), (3456, 5860800), (3520, 5754240), (3552, 5702400), (3564, 5683200), (3600, 5626368), (3663, 5529600), (3700, 5474304), (3840, 5274720), (3888, 5209600), (3960, 5114880), (3996, 5068800), (4050, 5001216), (4070, 4976640), (4096, 4945050), (4224, 4795200), (4320, 4688640), (4400, 4603392), (4440, 4561920), (4455, 4546560), (4608, 4395600), (4736, 4276800), (4752, 4262400), (4800, 4219776), (4860, 4167680), (4884, 4147200), (4950, 4091904), (4995, 4055040), (5120, 3956040), (5184, 3907200), (5280, 3836160), (5328, 3801600), (5346, 3788800), (5400, 3750912), (5550, 3649536), (5632, 3596400), (5760, 3516480), (5920, 3421440), (5940, 3409920), (5994, 3379200), (6075, 3334144), (6105, 3317760), (6144, 3296700), (6336, 3196800), (6400, 3164832), (6480, 3125760), (6512, 3110400), (6600, 3068928), (6660, 3041280), (6912, 2930400), (7040, 2877120), (7104, 2851200), (7128, 2841600), (7200, 2813184), (7326, 2764800), (7400, 2737152), (7425, 2727936), (7680, 2637360), (7776, 2604800), (7920, 2557440), (7992, 2534400), (8100, 2500608), (8140, 2488320), (8192, 2472525), (8325, 2433024), (8448, 2397600), (8640, 2344320), (8800, 2301696), (8880, 2280960), (8910, 2273280), (8991, 2252800), (9216, 2197800), (9472, 2138400), (9504, 2131200), (9600, 2109888), (9720, 2083840), (9768, 2073600), (9900, 2045952), (9990, 2027520), (10175, 1990656), (10240, 1978020), (10368, 1953600), (10560, 1918080), (10656, 1900800), (10692, 1894400), (10800, 1875456), (10989, 1843200), (11100, 1824768), (11264, 1798200), (11520, 1758240), (11840, 1710720), (11880, 1704960), (11988, 1689600), (12150, 1667072), (12210, 1658880), (12288, 1648350), (12672, 1598400), (12800, 1582416), (12960, 1562880), (13024, 1555200), (13200, 1534464), (13320, 1520640), (13365, 1515520), (13824, 1465200), (14080, 1438560), (14208, 1425600), (14256, 1420800), (14400, 1406592), (14652, 1382400), (14800, 1368576), (14850, 1363968), (14985, 1351680), (15360, 1318680), (15552, 1302400), (15840, 1278720), (15984, 1267200), (16200, 1250304), (16280, 1244160), (16650, 1216512), (16896, 1198800), (17280, 1172160), (17600, 1150848), (17760, 1140480), (17820, 1136640), (17982, 1126400), (18315, 1105920), (18432, 1098900), (18944, 1069200), (19008, 1065600), (19200, 1054944), (19440, 1041920), (19536, 1036800), (19800, 1022976), (19980, 1013760), (20350, 995328), (20480, 989010), (20736, 976800), (21120, 959040), (21312, 950400), (21384, 947200), (21600, 937728), (21978, 921600), (22200, 912384), (22275, 909312), (22528, 899100), (23040, 879120), (23680, 855360), (23760, 852480), (23976, 844800), (24300, 833536), (24420, 829440), (24576, 824175), (24975, 811008), (25344, 799200), (25600, 791208), (25920, 781440), (26048, 777600), (26400, 767232), (26640, 760320), (26730, 757760), (27648, 732600), (28160, 719280), (28416, 712800), (28512, 710400), (28800, 703296), (29304, 691200), (29600, 684288), (29700, 681984), (29970, 675840), (30525, 663552), (30720, 659340), (31104, 651200), (31680, 639360), (31968, 633600), (32400, 625152), (32560, 622080), (32967, 614400), (33300, 608256), (33792, 599400), (34560, 586080), (35200, 575424), (35520, 570240), (35640, 568320), (35964, 563200), (36630, 552960), (36864, 549450), (37888, 534600), (38016, 532800), (38400, 527472), (38880, 520960), (39072, 518400), (39600, 511488), (39960, 506880), (40700, 497664), (40960, 494505), (41472, 488400), (42240, 479520), (42624, 475200), (42768, 473600), (43200, 468864), (43956, 460800), (44400, 456192), (44550, 454656), (44955, 450560), (45056, 449550), (46080, 439560), (47360, 427680), (47520, 426240), (47952, 422400), (48600, 416768), (48840, 414720), (49950, 405504), (50688, 399600), (51200, 395604), (51840, 390720), (52096, 388800), (52800, 383616), (53280, 380160), (53460, 378880), (54945, 368640), (55296, 366300), (56320, 359640), (56832, 356400), (57024, 355200), (57600, 351648), (58608, 345600), (59200, 342144), (59400, 340992), (59940, 337920), (61050, 331776), (61440, 329670), (62208, 325600), (63360, 319680), (63936, 316800), (64800, 312576), (65120, 311040), (65934, 307200), (66600, 304128), (66825, 303104), (67584, 299700), (69120, 293040), (70400, 287712), (71040, 285120), (71280, 284160), (71928, 281600), (73260, 276480), (73728, 274725), (74925, 270336), (75776, 267300), (76032, 266400), (76800, 263736), (77760, 260480), (78144, 259200), (79200, 255744), (79920, 253440), (81400, 248832), (82944, 244200), (84480, 239760), (85248, 237600), (85536, 236800), (86400, 234432), (87912, 230400), (88800, 228096), (89100, 227328), (89910, 225280), (90112, 224775), (91575, 221184), (92160, 219780), (94720, 213840), (95040, 213120), (95904, 211200), (97200, 208384), (97680, 207360), (98901, 204800), (99900, 202752), (101376, 199800), (102400, 197802), (103680, 195360), (104192, 194400), (105600, 191808), (106560, 190080), (106920, 189440), (109890, 184320), (110592, 183150), (112640, 179820), (113664, 178200), (114048, 177600), (115200, 175824), (117216, 172800), (118400, 171072), (118800, 170496), (119880, 168960), (122100, 165888), (122880, 164835), (124416, 162800), (126720, 159840), (127872, 158400), (129600, 156288), (130240, 155520), (131868, 153600), (133200, 152064), (133650, 151552), (135168, 149850), (138240, 146520), (140800, 143856), (142080, 142560)]