15945209280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5531}}^1$

素因数の和:5585

約数の個数: 672

約数和(自身を含む): 73651189248

約数和(自身を除く): 57705979968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 55, 56, 60, 63, 64, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 96, 99, 104, 105, 110, 112, 117, 120, 126, 130, 132, 140, 143, 144, 154, 156, 160, 165, 168, 176, 180, 182, 192, 195, 198, 208, 210, 220, 224, 231, 234, 240, 252, 260, 264, 273, 280, 286, 288, 308, 312, 315, 320, 330, 336, 352, 360, 364, 385, 390, 396, 416, 420, 429, 440, 448, 455, 462, 468, 480, 495, 504, 520, 528, 546, 560, 572, 576, 585, 616, 624, 630, 660, 672, 693, 704, 715, 720, 728, 770, 780, 792, 819, 832, 840, 858, 880, 910, 924, 936, 960, 990, 1001, 1008, 1040, 1056, 1092, 1120, 1144, 1155, 1170, 1232, 1248, 1260, 1287, 1320, 1344, 1365, 1386, 1430, 1440, 1456, 1540, 1560, 1584, 1638, 1680, 1716, 1760, 1820, 1848, 1872, 1980, 2002, 2016, 2080, 2112, 2145, 2184, 2240, 2288, 2310, 2340, 2464, 2496, 2520, 2574, 2640, 2730, 2772, 2860, 2880, 2912, 3003, 3080, 3120, 3168, 3276, 3360, 3432, 3465, 3520, 3640, 3696, 3744, 3960, 4004, 4032, 4095, 4160, 4290, 4368, 4576, 4620, 4680, 4928, 5005, 5040, 5148, 5280, 5460, 5531, 5544, 5720, 5824, 6006, 6160, 6240, 6336, 6435, 6552, 6720, 6864, 6930, 7280, 7392, 7488, 7920, 8008, 8190, 8580, 8736, 9009, 9152, 9240, 9360, 10010, 10080, 10296, 10560, 10920, 11062, 11088, 11440, 12012, 12320, 12480, 12870, 13104, 13728, 13860, 14560, 14784, 15015, 15840, 16016, 16380, 16593, 17160, 17472, 18018, 18480, 18720, 20020, 20160, 20592, 21840, 22124, 22176, 22880, 24024, 24640, 25740, 26208, 27456, 27655, 27720, 29120, 30030, 31680, 32032, 32760, 33186, 34320, 36036, 36960, 37440, 38717, 40040, 41184, 43680, 44248, 44352, 45045, 45760, 48048, 49779, 51480, 52416, 55310, 55440, 60060, 60841, 64064, 65520, 66372, 68640, 71903, 72072, 73920, 77434, 80080, 82368, 82965, 87360, 88496, 90090, 96096, 99558, 102960, 110620, 110880, 116151, 120120, 121682, 131040, 132744, 137280, 143806, 144144, 154868, 160160, 165930, 176992, 180180, 182523, 192192, 193585, 199116, 205920, 215709, 221240, 221760, 232302, 240240, 243364, 248895, 262080, 265488, 287612, 288288, 304205, 309736, 320320, 331860, 348453, 353984, 359515, 360360, 365046, 387170, 398232, 411840, 425887, 431418, 442480, 464604, 480480, 486728, 497790, 503321, 530976, 547569, 575224, 576576, 580755, 608410, 619472, 647127, 663720, 696906, 719030, 720720, 730092, 774340, 790933, 796464, 851774, 862836, 884960, 912615, 929208, 960960, 973456, 995580, 1006642, 1061952, 1078545, 1095138, 1150448, 1161510, 1216820, 1238944, 1277661, 1294254, 1327440, 1393812, 1438060, 1441440, 1460184, 1509963, 1548680, 1581866, 1592928, 1703548, 1725672, 1742265, 1769920, 1825230, 1858416, 1946912, 1991160, 2013284, 2129435, 2157090, 2190276, 2300896, 2323020, 2372799, 2433640, 2477888, 2516605, 2555322, 2588508, 2654880, 2737845, 2787624, 2876120, 2882880, 2920368, 3019926, 3097360, 3163732, 3185856, 3235635, 3407096, 3451344, 3484530, 3650460, 3716832, 3832983, 3893824, 3954665, 3982320, 4026568, 4258870, 4314180, 4380552, 4529889, 4601792, 4646040, 4745598, 4867280, 5033210, 5110644, 5177016, 5309760, 5475690, 5536531, 5575248, 5752240, 5840736, 6039852, 6194720, 6327464, 6388305, 6471270, 6814192, 6902688, 6969060, 7118397, 7300920, 7433664, 7549815, 7665966, 7909330, 7964640, 8053136, 8517740, 8628360, 8761104, 9059778, 9292080, 9491196, 9734560, 10066420, 10221288, 10354032, 10951380, 11073062, 11150496, 11504480, 11681472, 11863995, 12079704, 12389440, 12654928, 12776610, 12942540, 13628384, 13805376, 13938120, 14236794, 14601840, 15099630, 15331932, 15818660, 15929280, 16106272, 16609593, 17035480, 17256720, 17522208, 18119556, 18584160, 18982392, 19164915, 19469120, 20132840, 20442576, 20708064, 21902760, 22146124, 22300992, 22649445, 23008960, 23727990, 24159408, 25309856, 25553220, 25885080, 27256768, 27682655, 27876240, 28473588, 29203680, 30199260, 30663864, 31637320, 32212544, 33219186, 34070960, 34513440, 35044416, 35591985, 36239112, 37168320, 37964784, 38329830, 40265680, 40885152, 41416128, 43805520, 44292248, 45298890, 47455980, 48318816, 49828779, 50619712, 51106440, 51770160, 55365310, 55752480, 56947176, 58407360, 60398520, 61327728, 63274640, 66438372, 68141920, 69026880, 71183970, 72478224, 75929568, 76659660, 80531360, 81770304, 83047965, 87611040, 88584496, 90597780, 94911960, 96637632, 99657558, 102212880, 103540320, 110730620, 111504960, 113894352, 120797040, 122655456, 126549280, 132876744, 136283840, 142367940, 144956448, 151859136, 153319320, 161062720, 166095930, 175222080, 177168992, 181195560, 189823920, 199315116, 204425760, 207080640, 221461240, 227788704, 241594080, 245310912, 249143895, 253098560, 265753488, 284735880, 289912896, 306638640, 332191860, 354337984, 362391120, 379647840, 398630232, 408851520, 442922480, 455577408, 483188160, 498287790, 531506976, 569471760, 613277280, 664383720, 724782240, 759295680, 797260464, 885844960, 996575580, 1063013952, 1138943520, 1226554560, 1328767440, 1449564480, 1594520928, 1771689920, 1993151160, 2277887040, 2657534880, 3189041856, 3986302320, 5315069760, 7972604640, 15945209280]

約数ペア:

[(1, 15945209280), (2, 7972604640), (3, 5315069760), (4, 3986302320), (5, 3189041856), (6, 2657534880), (7, 2277887040), (8, 1993151160), (9, 1771689920), (10, 1594520928), (11, 1449564480), (12, 1328767440), (13, 1226554560), (14, 1138943520), (15, 1063013952), (16, 996575580), (18, 885844960), (20, 797260464), (21, 759295680), (22, 724782240), (24, 664383720), (26, 613277280), (28, 569471760), (30, 531506976), (32, 498287790), (33, 483188160), (35, 455577408), (36, 442922480), (39, 408851520), (40, 398630232), (42, 379647840), (44, 362391120), (45, 354337984), (48, 332191860), (52, 306638640), (55, 289912896), (56, 284735880), (60, 265753488), (63, 253098560), (64, 249143895), (65, 245310912), (66, 241594080), (70, 227788704), (72, 221461240), (77, 207080640), (78, 204425760), (80, 199315116), (84, 189823920), (88, 181195560), (90, 177168992), (91, 175222080), (96, 166095930), (99, 161062720), (104, 153319320), (105, 151859136), (110, 144956448), (112, 142367940), (117, 136283840), (120, 132876744), (126, 126549280), (130, 122655456), (132, 120797040), (140, 113894352), (143, 111504960), (144, 110730620), (154, 103540320), (156, 102212880), (160, 99657558), (165, 96637632), (168, 94911960), (176, 90597780), (180, 88584496), (182, 87611040), (192, 83047965), (195, 81770304), (198, 80531360), (208, 76659660), (210, 75929568), (220, 72478224), (224, 71183970), (231, 69026880), (234, 68141920), (240, 66438372), (252, 63274640), (260, 61327728), (264, 60398520), (273, 58407360), (280, 56947176), (286, 55752480), (288, 55365310), (308, 51770160), (312, 51106440), (315, 50619712), (320, 49828779), (330, 48318816), (336, 47455980), (352, 45298890), (360, 44292248), (364, 43805520), (385, 41416128), (390, 40885152), (396, 40265680), (416, 38329830), (420, 37964784), (429, 37168320), (440, 36239112), (448, 35591985), (455, 35044416), (462, 34513440), (468, 34070960), (480, 33219186), (495, 32212544), (504, 31637320), (520, 30663864), (528, 30199260), (546, 29203680), (560, 28473588), (572, 27876240), (576, 27682655), (585, 27256768), (616, 25885080), (624, 25553220), (630, 25309856), (660, 24159408), (672, 23727990), (693, 23008960), (704, 22649445), (715, 22300992), (720, 22146124), (728, 21902760), (770, 20708064), (780, 20442576), (792, 20132840), (819, 19469120), (832, 19164915), (840, 18982392), (858, 18584160), (880, 18119556), (910, 17522208), (924, 17256720), (936, 17035480), (960, 16609593), (990, 16106272), (1001, 15929280), (1008, 15818660), (1040, 15331932), (1056, 15099630), (1092, 14601840), (1120, 14236794), (1144, 13938120), (1155, 13805376), (1170, 13628384), (1232, 12942540), (1248, 12776610), (1260, 12654928), (1287, 12389440), (1320, 12079704), (1344, 11863995), (1365, 11681472), (1386, 11504480), (1430, 11150496), (1440, 11073062), (1456, 10951380), (1540, 10354032), (1560, 10221288), (1584, 10066420), (1638, 9734560), (1680, 9491196), (1716, 9292080), (1760, 9059778), (1820, 8761104), (1848, 8628360), (1872, 8517740), (1980, 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(6720, 2372799), (6864, 2323020), (6930, 2300896), (7280, 2190276), (7392, 2157090), (7488, 2129435), (7920, 2013284), (8008, 1991160), (8190, 1946912), (8580, 1858416), (8736, 1825230), (9009, 1769920), (9152, 1742265), (9240, 1725672), (9360, 1703548), (10010, 1592928), (10080, 1581866), (10296, 1548680), (10560, 1509963), (10920, 1460184), (11062, 1441440), (11088, 1438060), (11440, 1393812), (12012, 1327440), (12320, 1294254), (12480, 1277661), (12870, 1238944), (13104, 1216820), (13728, 1161510), (13860, 1150448), (14560, 1095138), (14784, 1078545), (15015, 1061952), (15840, 1006642), (16016, 995580), (16380, 973456), (16593, 960960), (17160, 929208), (17472, 912615), (18018, 884960), (18480, 862836), (18720, 851774), (20020, 796464), (20160, 790933), (20592, 774340), (21840, 730092), (22124, 720720), (22176, 719030), (22880, 696906), (24024, 663720), (24640, 647127), (25740, 619472), (26208, 608410), (27456, 580755), (27655, 576576), (27720, 575224), (29120, 547569), (30030, 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