20349480960

素因数分解:

$2^{12}\times 3^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 728

約数和(自身を含む): 77351872320

約数和(自身を除く): 57002391360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 47, 48, 54, 58, 60, 64, 72, 80, 81, 87, 90, 94, 96, 108, 116, 120, 128, 135, 141, 144, 145, 160, 162, 174, 180, 188, 192, 216, 232, 235, 240, 243, 256, 261, 270, 282, 288, 290, 320, 324, 348, 360, 376, 384, 405, 423, 432, 435, 464, 470, 480, 486, 512, 522, 540, 564, 576, 580, 640, 648, 696, 705, 720, 729, 752, 768, 783, 810, 846, 864, 870, 928, 940, 960, 972, 1024, 1044, 1080, 1128, 1152, 1160, 1215, 1269, 1280, 1296, 1305, 1363, 1392, 1410, 1440, 1458, 1504, 1536, 1566, 1620, 1692, 1728, 1740, 1856, 1880, 1920, 1944, 2048, 2088, 2115, 2160, 2256, 2304, 2320, 2349, 2430, 2538, 2560, 2592, 2610, 2726, 2784, 2820, 2880, 2916, 3008, 3072, 3132, 3240, 3384, 3456, 3480, 3645, 3712, 3760, 3807, 3840, 3888, 3915, 4089, 4096, 4176, 4230, 4320, 4512, 4608, 4640, 4698, 4860, 5076, 5120, 5184, 5220, 5452, 5568, 5640, 5760, 5832, 6016, 6144, 6264, 6345, 6480, 6768, 6815, 6912, 6960, 7047, 7290, 7424, 7520, 7614, 7680, 7776, 7830, 8178, 8352, 8460, 8640, 9024, 9216, 9280, 9396, 9720, 10152, 10240, 10368, 10440, 10904, 11136, 11280, 11421, 11520, 11664, 11745, 12032, 12267, 12288, 12528, 12690, 12960, 13536, 13630, 13824, 13920, 14094, 14580, 14848, 15040, 15228, 15360, 15552, 15660, 16356, 16704, 16920, 17280, 18048, 18432, 18560, 18792, 19035, 19440, 20304, 20445, 20480, 20736, 20880, 21141, 21808, 22272, 22560, 22842, 23040, 23328, 23490, 24064, 24534, 25056, 25380, 25920, 27072, 27260, 27648, 27840, 28188, 29160, 29696, 30080, 30456, 30720, 31104, 31320, 32712, 33408, 33840, 34263, 34560, 35235, 36096, 36801, 36864, 37120, 37584, 38070, 38880, 40608, 40890, 41472, 41760, 42282, 43616, 44544, 45120, 45684, 46080, 46656, 46980, 48128, 49068, 50112, 50760, 51840, 54144, 54520, 55296, 55680, 56376, 57105, 58320, 59392, 60160, 60912, 61335, 61440, 62208, 62640, 65424, 66816, 67680, 68526, 69120, 70470, 72192, 73602, 74240, 75168, 76140, 77760, 81216, 81780, 82944, 83520, 84564, 87232, 89088, 90240, 91368, 92160, 93312, 93960, 96256, 98136, 100224, 101520, 103680, 105705, 108288, 109040, 110403, 110592, 111360, 112752, 114210, 116640, 118784, 120320, 121824, 122670, 124416, 125280, 130848, 133632, 135360, 137052, 138240, 140940, 144384, 147204, 148480, 150336, 152280, 155520, 162432, 163560, 165888, 167040, 169128, 171315, 174464, 178176, 180480, 182736, 184005, 184320, 186624, 187920, 192512, 196272, 200448, 203040, 207360, 211410, 216576, 218080, 220806, 222720, 225504, 228420, 233280, 240640, 243648, 245340, 248832, 250560, 261696, 267264, 270720, 274104, 276480, 281880, 288768, 294408, 296960, 300672, 304560, 311040, 324864, 327120, 331209, 331776, 334080, 338256, 342630, 348928, 356352, 360960, 365472, 368010, 373248, 375840, 392544, 400896, 406080, 414720, 422820, 433152, 436160, 441612, 445440, 451008, 456840, 466560, 481280, 487296, 490680, 497664, 501120, 523392, 534528, 541440, 548208, 552015, 552960, 563760, 577536, 588816, 593920, 601344, 609120, 622080, 649728, 654240, 662418, 668160, 676512, 685260, 697856, 721920, 730944, 736020, 746496, 751680, 785088, 801792, 812160, 829440, 845640, 866304, 872320, 883224, 890880, 902016, 913680, 933120, 962560, 974592, 981360, 993627, 995328, 1002240, 1046784, 1069056, 1082880, 1096416, 1104030, 1127520, 1177632, 1202688, 1218240, 1244160, 1299456, 1308480, 1324836, 1336320, 1353024, 1370520, 1395712, 1443840, 1461888, 1472040, 1492992, 1503360, 1570176, 1603584, 1624320, 1656045, 1658880, 1691280, 1732608, 1744640, 1766448, 1781760, 1804032, 1827360, 1866240, 1949184, 1962720, 1987254, 2004480, 2093568, 2165760, 2192832, 2208060, 2255040, 2355264, 2405376, 2436480, 2488320, 2598912, 2616960, 2649672, 2672640, 2706048, 2741040, 2791424, 2887680, 2923776, 2944080, 2985984, 3006720, 3140352, 3207168, 3248640, 3312090, 3382560, 3489280, 3532896, 3608064, 3654720, 3732480, 3898368, 3925440, 3974508, 4008960, 4187136, 4331520, 4385664, 4416120, 4510080, 4710528, 4810752, 4872960, 4968135, 4976640, 5197824, 5233920, 5299344, 5345280, 5412096, 5482080, 5582848, 5847552, 5888160, 6013440, 6280704, 6497280, 6624180, 6765120, 6978560, 7065792, 7216128, 7309440, 7464960, 7796736, 7850880, 7949016, 8017920, 8374272, 8663040, 8771328, 8832240, 9020160, 9421056, 9621504, 9745920, 9936270, 10467840, 10598688, 10824192, 10964160, 11695104, 11776320, 12026880, 12561408, 12994560, 13248360, 13530240, 13957120, 14131584, 14432256, 14618880, 14929920, 15593472, 15701760, 15898032, 16035840, 16748544, 17542656, 17664480, 18040320, 18842112, 19491840, 19872540, 20935680, 21197376, 21648384, 21928320, 23390208, 23552640, 24053760, 25122816, 25989120, 26496720, 27060480, 27914240, 28263168, 28864512, 29237760, 31403520, 31796064, 35085312, 35328960, 36080640, 37684224, 38983680, 39745080, 41871360, 42394752, 43296768, 43856640, 46780416, 47105280, 48107520, 50245632, 52993440, 54120960, 56526336, 58475520, 62807040, 63592128, 70170624, 70657920, 72161280, 75368448, 77967360, 79490160, 83742720, 84789504, 86593536, 87713280, 94210560, 105986880, 108241920, 113052672, 116951040, 125614080, 127184256, 140341248, 141315840, 144322560, 150736896, 158980320, 169579008, 175426560, 188421120, 211973760, 216483840, 226105344, 233902080, 251228160, 254368512, 282631680, 317960640, 339158016, 350853120, 376842240, 423947520, 432967680, 452210688, 508737024, 565263360, 635921280, 678316032, 701706240, 753684480, 847895040, 1017474048, 1130526720, 1271842560, 1356632064, 1695790080, 2034948096, 2261053440, 2543685120, 3391580160, 4069896192, 5087370240, 6783160320, 10174740480, 20349480960]

約数ペア:

[(1, 20349480960), (2, 10174740480), (3, 6783160320), (4, 5087370240), (5, 4069896192), (6, 3391580160), (8, 2543685120), (9, 2261053440), (10, 2034948096), (12, 1695790080), (15, 1356632064), (16, 1271842560), (18, 1130526720), (20, 1017474048), (24, 847895040), (27, 753684480), (29, 701706240), (30, 678316032), (32, 635921280), (36, 565263360), (40, 508737024), (45, 452210688), (47, 432967680), (48, 423947520), (54, 376842240), (58, 350853120), (60, 339158016), (64, 317960640), (72, 282631680), (80, 254368512), (81, 251228160), (87, 233902080), (90, 226105344), (94, 216483840), (96, 211973760), (108, 188421120), (116, 175426560), (120, 169579008), (128, 158980320), (135, 150736896), (141, 144322560), (144, 141315840), (145, 140341248), (160, 127184256), (162, 125614080), (174, 116951040), (180, 113052672), (188, 108241920), (192, 105986880), (216, 94210560), (232, 87713280), (235, 86593536), (240, 84789504), (243, 83742720), (256, 79490160), (261, 77967360), (270, 75368448), (282, 72161280), (288, 70657920), (290, 70170624), (320, 63592128), (324, 62807040), (348, 58475520), (360, 56526336), (376, 54120960), (384, 52993440), (405, 50245632), (423, 48107520), (432, 47105280), (435, 46780416), (464, 43856640), (470, 43296768), (480, 42394752), (486, 41871360), (512, 39745080), (522, 38983680), (540, 37684224), (564, 36080640), (576, 35328960), (580, 35085312), (640, 31796064), (648, 31403520), (696, 29237760), (705, 28864512), (720, 28263168), (729, 27914240), (752, 27060480), (768, 26496720), (783, 25989120), (810, 25122816), (846, 24053760), (864, 23552640), (870, 23390208), (928, 21928320), (940, 21648384), (960, 21197376), (972, 20935680), (1024, 19872540), (1044, 19491840), (1080, 18842112), (1128, 18040320), (1152, 17664480), (1160, 17542656), (1215, 16748544), (1269, 16035840), (1280, 15898032), (1296, 15701760), (1305, 15593472), (1363, 14929920), (1392, 14618880), (1410, 14432256), (1440, 14131584), (1458, 13957120), (1504, 13530240), (1536, 13248360), (1566, 12994560), (1620, 12561408), (1692, 12026880), (1728, 11776320), (1740, 11695104), (1856, 10964160), (1880, 10824192), (1920, 10598688), (1944, 10467840), (2048, 9936270), (2088, 9745920), (2115, 9621504), (2160, 9421056), (2256, 9020160), (2304, 8832240), (2320, 8771328), (2349, 8663040), (2430, 8374272), (2538, 8017920), (2560, 7949016), (2592, 7850880), (2610, 7796736), (2726, 7464960), (2784, 7309440), (2820, 7216128), (2880, 7065792), (2916, 6978560), (3008, 6765120), (3072, 6624180), (3132, 6497280), (3240, 6280704), (3384, 6013440), (3456, 5888160), (3480, 5847552), (3645, 5582848), (3712, 5482080), (3760, 5412096), (3807, 5345280), (3840, 5299344), (3888, 5233920), (3915, 5197824), (4089, 4976640), (4096, 4968135), (4176, 4872960), (4230, 4810752), (4320, 4710528), (4512, 4510080), (4608, 4416120), (4640, 4385664), (4698, 4331520), (4860, 4187136), (5076, 4008960), (5120, 3974508), (5184, 3925440), (5220, 3898368), (5452, 3732480), (5568, 3654720), (5640, 3608064), (5760, 3532896), (5832, 3489280), (6016, 3382560), (6144, 3312090), (6264, 3248640), (6345, 3207168), (6480, 3140352), (6768, 3006720), (6815, 2985984), (6912, 2944080), (6960, 2923776), (7047, 2887680), (7290, 2791424), (7424, 2741040), (7520, 2706048), (7614, 2672640), (7680, 2649672), (7776, 2616960), (7830, 2598912), (8178, 2488320), (8352, 2436480), (8460, 2405376), (8640, 2355264), (9024, 2255040), (9216, 2208060), (9280, 2192832), (9396, 2165760), (9720, 2093568), (10152, 2004480), (10240, 1987254), (10368, 1962720), (10440, 1949184), (10904, 1866240), (11136, 1827360), (11280, 1804032), (11421, 1781760), (11520, 1766448), (11664, 1744640), (11745, 1732608), (12032, 1691280), (12267, 1658880), (12288, 1656045), (12528, 1624320), (12690, 1603584), (12960, 1570176), (13536, 1503360), (13630, 1492992), (13824, 1472040), (13920, 1461888), (14094, 1443840), (14580, 1395712), (14848, 1370520), (15040, 1353024), (15228, 1336320), (15360, 1324836), (15552, 1308480), (15660, 1299456), (16356, 1244160), (16704, 1218240), (16920, 1202688), (17280, 1177632), (18048, 1127520), (18432, 1104030), (18560, 1096416), (18792, 1082880), (19035, 1069056), (19440, 1046784), (20304, 1002240), (20445, 995328), (20480, 993627), (20736, 981360), (20880, 974592), (21141, 962560), (21808, 933120), (22272, 913680), (22560, 902016), (22842, 890880), (23040, 883224), (23328, 872320), (23490, 866304), (24064, 845640), (24534, 829440), (25056, 812160), (25380, 801792), (25920, 785088), (27072, 751680), (27260, 746496), (27648, 736020), (27840, 730944), (28188, 721920), (29160, 697856), (29696, 685260), (30080, 676512), (30456, 668160), (30720, 662418), (31104, 654240), (31320, 649728), (32712, 622080), (33408, 609120), (33840, 601344), (34263, 593920), (34560, 588816), (35235, 577536), (36096, 563760), (36801, 552960), (36864, 552015), (37120, 548208), (37584, 541440), (38070, 534528), (38880, 523392), (40608, 501120), (40890, 497664), (41472, 490680), (41760, 487296), (42282, 481280), (43616, 466560), (44544, 456840), (45120, 451008), (45684, 445440), (46080, 441612), (46656, 436160), (46980, 433152), (48128, 422820), (49068, 414720), (50112, 406080), (50760, 400896), (51840, 392544), (54144, 375840), (54520, 373248), (55296, 368010), (55680, 365472), (56376, 360960), (57105, 356352), (58320, 348928), (59392, 342630), (60160, 338256), (60912, 334080), (61335, 331776), (61440, 331209), (62208, 327120), (62640, 324864), (65424, 311040), (66816, 304560), (67680, 300672), (68526, 296960), (69120, 294408), (70470, 288768), (72192, 281880), (73602, 276480), (74240, 274104), (75168, 270720), (76140, 267264), (77760, 261696), (81216, 250560), (81780, 248832), (82944, 245340), (83520, 243648), (84564, 240640), (87232, 233280), (89088, 228420), (90240, 225504), (91368, 222720), (92160, 220806), (93312, 218080), (93960, 216576), (96256, 211410), (98136, 207360), (100224, 203040), (101520, 200448), (103680, 196272), (105705, 192512), (108288, 187920), (109040, 186624), (110403, 184320), (110592, 184005), (111360, 182736), (112752, 180480), (114210, 178176), (116640, 174464), (118784, 171315), (120320, 169128), (121824, 167040), (122670, 165888), (124416, 163560), (125280, 162432), (130848, 155520), (133632, 152280), (135360, 150336), (137052, 148480), (138240, 147204), (140940, 144384)]