21872885760

素因数分解:

$2^{14}\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:113

約数の個数: 960

約数和(自身を含む): 90594201600

約数和(自身を除く): 68721315840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 58, 60, 62, 64, 66, 72, 80, 87, 88, 90, 93, 96, 99, 108, 110, 116, 120, 124, 128, 132, 135, 144, 145, 155, 160, 165, 174, 176, 180, 186, 192, 198, 216, 220, 232, 240, 248, 256, 261, 264, 270, 279, 288, 290, 297, 310, 319, 320, 330, 341, 348, 352, 360, 372, 384, 396, 432, 435, 440, 464, 465, 480, 495, 496, 512, 522, 528, 540, 558, 576, 580, 594, 620, 638, 640, 660, 682, 696, 704, 720, 744, 768, 783, 792, 837, 864, 870, 880, 899, 928, 930, 957, 960, 990, 992, 1023, 1024, 1044, 1056, 1080, 1116, 1152, 1160, 1188, 1240, 1276, 1280, 1305, 1320, 1364, 1392, 1395, 1408, 1440, 1485, 1488, 1536, 1566, 1584, 1595, 1674, 1705, 1728, 1740, 1760, 1798, 1856, 1860, 1914, 1920, 1980, 1984, 2046, 2048, 2088, 2112, 2160, 2232, 2304, 2320, 2376, 2480, 2552, 2560, 2610, 2640, 2697, 2728, 2784, 2790, 2816, 2871, 2880, 2970, 2976, 3069, 3072, 3132, 3168, 3190, 3348, 3410, 3456, 3480, 3520, 3596, 3712, 3720, 3828, 3840, 3915, 3960, 3968, 4092, 4096, 4176, 4185, 4224, 4320, 4464, 4495, 4608, 4640, 4752, 4785, 4960, 5104, 5115, 5120, 5220, 5280, 5394, 5456, 5568, 5580, 5632, 5742, 5760, 5940, 5952, 6138, 6144, 6264, 6336, 6380, 6696, 6820, 6912, 6960, 7040, 7192, 7424, 7440, 7656, 7680, 7830, 7920, 7936, 8091, 8184, 8192, 8352, 8370, 8448, 8613, 8640, 8928, 8990, 9207, 9216, 9280, 9504, 9570, 9889, 9920, 10208, 10230, 10240, 10440, 10560, 10788, 10912, 11136, 11160, 11264, 11484, 11520, 11880, 11904, 12276, 12288, 12528, 12672, 12760, 13392, 13485, 13640, 13824, 13920, 14080, 14355, 14384, 14848, 14880, 15312, 15345, 15360, 15660, 15840, 15872, 16182, 16368, 16384, 16704, 16740, 16896, 17226, 17280, 17856, 17980, 18414, 18432, 18560, 19008, 19140, 19778, 19840, 20416, 20460, 20480, 20880, 21120, 21576, 21824, 22272, 22320, 22528, 22968, 23040, 23760, 23808, 24273, 24552, 24576, 25056, 25344, 25520, 26784, 26970, 27280, 27648, 27840, 28160, 28710, 28768, 29667, 29696, 29760, 30624, 30690, 30720, 31320, 31680, 31744, 32364, 32736, 33408, 33480, 33792, 34452, 34560, 35712, 35960, 36828, 36864, 37120, 38016, 38280, 39556, 39680, 40455, 40832, 40920, 40960, 41760, 42240, 43065, 43152, 43648, 44544, 44640, 45056, 45936, 46035, 46080, 47520, 47616, 48546, 49104, 49152, 49445, 50112, 50688, 51040, 53568, 53940, 54560, 55296, 55680, 56320, 57420, 57536, 59334, 59392, 59520, 61248, 61380, 61440, 62640, 63360, 63488, 64728, 65472, 66816, 66960, 67584, 68904, 69120, 71424, 71920, 73656, 73728, 74240, 76032, 76560, 79112, 79360, 80910, 81664, 81840, 81920, 83520, 84480, 86130, 86304, 87296, 89001, 89088, 89280, 90112, 91872, 92070, 92160, 95040, 95232, 97092, 98208, 98890, 100224, 101376, 102080, 107136, 107880, 109120, 110592, 111360, 112640, 114840, 115072, 118668, 118784, 119040, 121365, 122496, 122760, 122880, 125280, 126720, 126976, 129456, 130944, 133632, 133920, 135168, 137808, 138240, 142848, 143840, 147312, 147456, 148335, 148480, 152064, 153120, 158224, 158720, 161820, 163328, 163680, 167040, 168960, 172260, 172608, 174592, 178002, 178176, 178560, 180224, 183744, 184140, 184320, 190080, 190464, 194184, 196416, 197780, 200448, 202752, 204160, 214272, 215760, 218240, 221184, 222720, 225280, 229680, 230144, 237336, 237568, 238080, 242730, 244992, 245520, 245760, 250560, 253440, 253952, 258912, 261888, 267003, 267264, 267840, 270336, 275616, 276480, 285696, 287680, 294624, 296670, 296960, 304128, 306240, 316448, 317440, 323640, 326656, 327360, 334080, 337920, 344520, 345216, 349184, 356004, 356352, 357120, 367488, 368280, 368640, 380160, 380928, 388368, 392832, 395560, 400896, 405504, 408320, 428544, 431520, 436480, 442368, 445005, 445440, 450560, 459360, 460288, 474672, 475136, 476160, 485460, 489984, 491040, 501120, 506880, 507904, 517824, 523776, 534006, 534528, 535680, 540672, 551232, 552960, 571392, 575360, 589248, 593340, 593920, 608256, 612480, 632896, 634880, 647280, 653312, 654720, 668160, 675840, 689040, 690432, 698368, 712008, 712704, 714240, 734976, 736560, 737280, 760320, 761856, 776736, 785664, 791120, 801792, 811008, 816640, 857088, 863040, 872960, 890010, 890880, 901120, 918720, 920576, 949344, 952320, 970920, 979968, 982080, 1002240, 1013760, 1035648, 1047552, 1068012, 1069056, 1071360, 1102464, 1105920, 1142784, 1150720, 1178496, 1186680, 1187840, 1216512, 1224960, 1265792, 1269760, 1294560, 1306624, 1309440, 1335015, 1336320, 1351680, 1378080, 1380864, 1396736, 1424016, 1425408, 1428480, 1469952, 1473120, 1520640, 1523712, 1553472, 1571328, 1582240, 1603584, 1622016, 1633280, 1714176, 1726080, 1745920, 1780020, 1781760, 1837440, 1841152, 1898688, 1904640, 1941840, 1959936, 1964160, 2004480, 2027520, 2071296, 2095104, 2136024, 2138112, 2142720, 2204928, 2211840, 2285568, 2301440, 2356992, 2373360, 2375680, 2433024, 2449920, 2531584, 2539520, 2589120, 2613248, 2618880, 2670030, 2672640, 2703360, 2756160, 2761728, 2793472, 2848032, 2856960, 2939904, 2946240, 3041280, 3106944, 3142656, 3164480, 3207168, 3266560, 3428352, 3452160, 3491840, 3560040, 3563520, 3674880, 3682304, 3797376, 3809280, 3883680, 3919872, 3928320, 4008960, 4055040, 4142592, 4190208, 4272048, 4276224, 4285440, 4409856, 4571136, 4602880, 4713984, 4746720, 4866048, 4899840, 5063168, 5178240, 5226496, 5237760, 5340060, 5345280, 5512320, 5523456, 5586944, 5696064, 5713920, 5879808, 5892480, 6082560, 6213888, 6285312, 6328960, 6414336, 6533120, 6856704, 6904320, 6983680, 7120080, 7127040, 7349760, 7364608, 7594752, 7618560, 7767360, 7839744, 7856640, 8017920, 8110080, 8285184, 8380416, 8544096, 8570880, 8819712, 9205760, 9427968, 9493440, 9799680, 10126336, 10356480, 10475520, 10680120, 10690560, 11024640, 11046912, 11392128, 11427840, 11759616, 11784960, 12165120, 12427776, 12570624, 12657920, 12828672, 13066240, 13713408, 13808640, 13967360, 14240160, 14699520, 14729216, 15189504, 15534720, 15679488, 15713280, 16035840, 16570368, 16760832, 17088192, 17141760, 17639424, 18411520, 18855936, 18986880, 19599360, 20252672, 20712960, 20951040, 21360240, 21381120, 22049280, 22093824, 22784256, 22855680, 23519232, 23569920, 24330240, 24855552, 25141248, 25315840, 26132480, 27617280, 27934720, 28480320, 29399040, 30379008, 31069440, 31426560, 32071680, 33140736, 34176384, 34283520, 35278848, 36823040, 37711872, 37973760, 39198720, 40505344, 41425920, 41902080, 42720480, 44098560, 44187648, 45568512, 47038464, 47139840, 49711104, 50282496, 50631680, 55234560, 56960640, 58798080, 60758016, 62138880, 62853120, 64143360, 66281472, 68352768, 68567040, 70557696, 73646080, 75423744, 75947520, 78397440, 81010688, 82851840, 83804160, 85440960, 88197120, 91137024, 94279680, 99422208, 101263360, 110469120, 113921280, 117596160, 121516032, 124277760, 125706240, 132562944, 136705536, 141115392, 150847488, 151895040, 162021376, 165703680, 170881920, 176394240, 182274048, 188559360, 198844416, 202526720, 220938240, 227842560, 235192320, 243032064, 248555520, 251412480, 273411072, 303790080, 331407360, 341763840, 352788480, 364548096, 377118720, 397688832, 405053440, 455685120, 486064128, 497111040, 546822144, 607580160, 662814720, 683527680, 705576960, 729096192, 754237440, 810106880, 911370240, 994222080, 1093644288, 1215160320, 1367055360, 1458192384, 1822740480, 1988444160, 2187288576, 2430320640, 2734110720, 3645480960, 4374577152, 5468221440, 7290961920, 10936442880, 21872885760]

約数ペア:

[(1, 21872885760), (2, 10936442880), (3, 7290961920), (4, 5468221440), (5, 4374577152), (6, 3645480960), (8, 2734110720), (9, 2430320640), (10, 2187288576), (11, 1988444160), (12, 1822740480), (15, 1458192384), (16, 1367055360), (18, 1215160320), (20, 1093644288), (22, 994222080), (24, 911370240), (27, 810106880), (29, 754237440), (30, 729096192), (31, 705576960), (32, 683527680), (33, 662814720), (36, 607580160), (40, 546822144), (44, 497111040), (45, 486064128), (48, 455685120), (54, 405053440), (55, 397688832), (58, 377118720), (60, 364548096), (62, 352788480), (64, 341763840), (66, 331407360), (72, 303790080), (80, 273411072), (87, 251412480), (88, 248555520), (90, 243032064), (93, 235192320), (96, 227842560), (99, 220938240), (108, 202526720), (110, 198844416), (116, 188559360), (120, 182274048), (124, 176394240), (128, 170881920), (132, 165703680), (135, 162021376), (144, 151895040), (145, 150847488), (155, 141115392), (160, 136705536), (165, 132562944), (174, 125706240), (176, 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