21170560320

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{80779}}^1$

素因数の和:80822

約数の個数: 336

約数和(自身を含む): 89623148160

約数和(自身を除く): 68452587840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 672, 720, 728, 780, 819, 832, 840, 910, 936, 960, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2240, 2340, 2496, 2520, 2730, 2880, 2912, 3120, 3276, 3360, 3640, 3744, 4032, 4095, 4160, 4368, 4680, 5040, 5460, 5824, 6240, 6552, 6720, 7280, 7488, 8190, 8736, 9360, 10080, 10920, 12480, 13104, 14560, 16380, 17472, 18720, 20160, 21840, 26208, 29120, 32760, 37440, 43680, 52416, 65520, 80779, 87360, 131040, 161558, 242337, 262080, 323116, 403895, 484674, 565453, 646232, 727011, 807790, 969348, 1050127, 1130906, 1211685, 1292464, 1454022, 1615580, 1696359, 1938696, 2100254, 2261812, 2423370, 2584928, 2827265, 2908044, 3150381, 3231160, 3392718, 3635055, 3877392, 4200508, 4523624, 4846740, 5089077, 5169856, 5250635, 5654530, 5816088, 6300762, 6462320, 6785436, 7270110, 7350889, 7754784, 8401016, 8481795, 9047248, 9451143, 9693480, 10178154, 10501270, 11309060, 11632176, 12601524, 12924640, 13570872, 14540220, 14701778, 15509568, 15751905, 16802032, 16963590, 18094496, 18902286, 19386960, 20356308, 21002540, 22052667, 22618120, 23264352, 25203048, 25445385, 25849280, 27141744, 29080440, 29403556, 31503810, 33604064, 33927180, 36188992, 36754445, 37804572, 38773920, 40712616, 42005080, 44105334, 45236240, 46528704, 47255715, 50406096, 50890770, 54283488, 58160880, 58807112, 63007620, 66158001, 67208128, 67854360, 73508890, 75609144, 77547840, 81425232, 84010160, 88210668, 90472480, 94511430, 100812192, 101781540, 108566976, 110263335, 116321760, 117614224, 126015240, 132316002, 135708720, 147017780, 151218288, 162850464, 168020320, 176421336, 180944960, 189022860, 201624384, 203563080, 220526670, 232643520, 235228448, 252030480, 264632004, 271417440, 294035560, 302436576, 325700928, 330790005, 336040640, 352842672, 378045720, 407126160, 441053340, 470456896, 504060960, 529264008, 542834880, 588071120, 604873152, 661580010, 705685344, 756091440, 814252320, 882106680, 1008121920, 1058528016, 1176142240, 1323160020, 1411370688, 1512182880, 1628504640, 1764213360, 2117056032, 2352284480, 2646320040, 3024365760, 3528426720, 4234112064, 5292640080, 7056853440, 10585280160, 21170560320]

約数ペア:

[(1, 21170560320), (2, 10585280160), (3, 7056853440), (4, 5292640080), (5, 4234112064), (6, 3528426720), (7, 3024365760), (8, 2646320040), (9, 2352284480), (10, 2117056032), (12, 1764213360), (13, 1628504640), (14, 1512182880), (15, 1411370688), (16, 1323160020), (18, 1176142240), (20, 1058528016), (21, 1008121920), (24, 882106680), (26, 814252320), (28, 756091440), (30, 705685344), (32, 661580010), (35, 604873152), (36, 588071120), (39, 542834880), (40, 529264008), (42, 504060960), (45, 470456896), (48, 441053340), (52, 407126160), (56, 378045720), (60, 352842672), (63, 336040640), (64, 330790005), (65, 325700928), (70, 302436576), (72, 294035560), (78, 271417440), (80, 264632004), (84, 252030480), (90, 235228448), (91, 232643520), (96, 220526670), (104, 203563080), (105, 201624384), (112, 189022860), (117, 180944960), (120, 176421336), (126, 168020320), (130, 162850464), (140, 151218288), (144, 147017780), (156, 135708720), (160, 132316002), (168, 126015240), (180, 117614224), (182, 116321760), (192, 110263335), (195, 108566976), (208, 101781540), (210, 100812192), (224, 94511430), (234, 90472480), (240, 88210668), (252, 84010160), (260, 81425232), (273, 77547840), (280, 75609144), (288, 73508890), (312, 67854360), (315, 67208128), (320, 66158001), (336, 63007620), (360, 58807112), (364, 58160880), (390, 54283488), (416, 50890770), (420, 50406096), (448, 47255715), (455, 46528704), (468, 45236240), (480, 44105334), (504, 42005080), (520, 40712616), (546, 38773920), (560, 37804572), (576, 36754445), (585, 36188992), (624, 33927180), (630, 33604064), (672, 31503810), (720, 29403556), (728, 29080440), (780, 27141744), (819, 25849280), (832, 25445385), (840, 25203048), (910, 23264352), (936, 22618120), (960, 22052667), (1008, 21002540), (1040, 20356308), (1092, 19386960), (1120, 18902286), (1170, 18094496), (1248, 16963590), (1260, 16802032), (1344, 15751905), (1365, 15509568), (1440, 14701778), (1456, 14540220), (1560, 13570872), (1638, 12924640), (1680, 12601524), (1820, 11632176), (1872, 11309060), (2016, 10501270), (2080, 10178154), (2184, 9693480), (2240, 9451143), (2340, 9047248), (2496, 8481795), (2520, 8401016), (2730, 7754784), (2880, 7350889), (2912, 7270110), (3120, 6785436), (3276, 6462320), (3360, 6300762), (3640, 5816088), (3744, 5654530), (4032, 5250635), (4095, 5169856), (4160, 5089077), (4368, 4846740), (4680, 4523624), (5040, 4200508), (5460, 3877392), (5824, 3635055), (6240, 3392718), (6552, 3231160), (6720, 3150381), (7280, 2908044), (7488, 2827265), (8190, 2584928), (8736, 2423370), (9360, 2261812), (10080, 2100254), (10920, 1938696), (12480, 1696359), (13104, 1615580), (14560, 1454022), (16380, 1292464), (17472, 1211685), (18720, 1130906), (20160, 1050127), (21840, 969348), (26208, 807790), (29120, 727011), (32760, 646232), (37440, 565453), (43680, 484674), (52416, 403895), (65520, 323116), (80779, 262080), (87360, 242337), (131040, 161558)]