19941826320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{739}}^1$

素因数の和:836

約数の個数: 480

約数和(自身を含む): 76538851200

約数和(自身を除く): 56597024880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 90, 93, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 432, 465, 468, 496, 520, 540, 558, 585, 620, 624, 702, 720, 739, 744, 780, 806, 837, 930, 936, 961, 1040, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1478, 1488, 1560, 1612, 1674, 1755, 1860, 1872, 1922, 2015, 2160, 2217, 2232, 2340, 2418, 2480, 2790, 2808, 2883, 2956, 3120, 3224, 3348, 3510, 3627, 3695, 3720, 3844, 4030, 4185, 4434, 4464, 4680, 4805, 4836, 5580, 5616, 5766, 5912, 6045, 6448, 6651, 6696, 7020, 7254, 7390, 7440, 7688, 8060, 8370, 8649, 8868, 9360, 9607, 9610, 9672, 10881, 11085, 11160, 11532, 11824, 12090, 12493, 13302, 13392, 14040, 14415, 14508, 14780, 15376, 16120, 16740, 17298, 17736, 18135, 19214, 19220, 19344, 19953, 21762, 22170, 22320, 22909, 23064, 24180, 24986, 25947, 26604, 28080, 28821, 28830, 29016, 29560, 32240, 33255, 33480, 34596, 35472, 36270, 37479, 38428, 38440, 39906, 43245, 43524, 44340, 45818, 46128, 48035, 48360, 49972, 51894, 53208, 54405, 57642, 57660, 58032, 59120, 62465, 66510, 66960, 68727, 69192, 72540, 74958, 76856, 76880, 79812, 86463, 86490, 87048, 88680, 91636, 96070, 96720, 99765, 99944, 103788, 106416, 108810, 112437, 114545, 115284, 115320, 124930, 129735, 133020, 137454, 138384, 144105, 145080, 149916, 153712, 159624, 172926, 172980, 174096, 177360, 183272, 187395, 192140, 199530, 199888, 206181, 207576, 217620, 224874, 229090, 230568, 230640, 249860, 259389, 259470, 266040, 274908, 288210, 290160, 297817, 299832, 319248, 337311, 343635, 345852, 345960, 366544, 374790, 384280, 399060, 412362, 415152, 432315, 435240, 449748, 458180, 461136, 499720, 518778, 518940, 532080, 549816, 562185, 576420, 595634, 599664, 618543, 674622, 687270, 691704, 691920, 710179, 749580, 768560, 798120, 824724, 864630, 870480, 893451, 899496, 916360, 999440, 1030905, 1037556, 1037880, 1099632, 1124370, 1152840, 1191268, 1237086, 1296945, 1349244, 1374540, 1383408, 1420358, 1489085, 1499160, 1596240, 1649448, 1686555, 1729260, 1786902, 1798992, 1832720, 2061810, 2075112, 2075760, 2130537, 2248740, 2305680, 2382536, 2474172, 2593890, 2680353, 2698488, 2749080, 2840716, 2978170, 2998320, 3092715, 3298896, 3373110, 3458520, 3550895, 3573804, 4123620, 4150224, 4261074, 4467255, 4497480, 4765072, 4948344, 5187780, 5360706, 5396976, 5498160, 5681432, 5956340, 6185430, 6391611, 6746220, 6917040, 7101790, 7147608, 8041059, 8247240, 8522148, 8934510, 8994960, 9232327, 9896688, 10375560, 10652685, 10721412, 11362864, 11912680, 12370860, 12783222, 13401765, 13492440, 14203580, 14295216, 16082118, 16494480, 17044296, 17869020, 18464654, 19174833, 20751120, 21305370, 21442824, 23825360, 24741720, 25566444, 26803530, 26984880, 27696981, 28407160, 31958055, 32164236, 34088592, 35738040, 36929308, 38349666, 40205295, 42610740, 42885648, 46161635, 49483440, 51132888, 53607060, 55393962, 56814320, 63916110, 64328472, 71476080, 73858616, 76699332, 80410590, 83090943, 85221480, 92323270, 95874165, 102265776, 107214120, 110787924, 127832220, 128656944, 138484905, 147717232, 153398664, 160821180, 166181886, 170442960, 184646540, 191748330, 214428240, 221575848, 249272829, 255664440, 276969810, 306797328, 321642360, 332363772, 369293080, 383496660, 415454715, 443151696, 498545658, 511328880, 553939620, 643284720, 664727544, 738586160, 766993320, 830909430, 997091316, 1107879240, 1246364145, 1329455088, 1533986640, 1661818860, 1994182632, 2215758480, 2492728290, 3323637720, 3988365264, 4985456580, 6647275440, 9970913160, 19941826320]

約数ペア:

[(1, 19941826320), (2, 9970913160), (3, 6647275440), (4, 4985456580), (5, 3988365264), (6, 3323637720), (8, 2492728290), (9, 2215758480), (10, 1994182632), (12, 1661818860), (13, 1533986640), (15, 1329455088), (16, 1246364145), (18, 1107879240), (20, 997091316), (24, 830909430), (26, 766993320), (27, 738586160), (30, 664727544), (31, 643284720), (36, 553939620), (39, 511328880), (40, 498545658), (45, 443151696), (48, 415454715), (52, 383496660), (54, 369293080), (60, 332363772), (62, 321642360), (65, 306797328), (72, 276969810), (78, 255664440), (80, 249272829), (90, 221575848), (93, 214428240), (104, 191748330), (108, 184646540), (117, 170442960), (120, 166181886), (124, 160821180), (130, 153398664), (135, 147717232), (144, 138484905), (155, 128656944), (156, 127832220), (180, 110787924), (186, 107214120), (195, 102265776), (208, 95874165), (216, 92323270), (234, 85221480), (240, 83090943), (248, 80410590), (260, 76699332), (270, 73858616), (279, 71476080), (310, 64328472), (312, 63916110), (351, 56814320), (360, 55393962), (372, 53607060), (390, 51132888), (403, 49483440), (432, 46161635), (465, 42885648), (468, 42610740), (496, 40205295), (520, 38349666), (540, 36929308), (558, 35738040), (585, 34088592), (620, 32164236), (624, 31958055), (702, 28407160), (720, 27696981), (739, 26984880), (744, 26803530), (780, 25566444), (806, 24741720), (837, 23825360), (930, 21442824), (936, 21305370), (961, 20751120), (1040, 19174833), (1080, 18464654), (1116, 17869020), (1170, 17044296), (1209, 16494480), (1240, 16082118), (1395, 14295216), (1404, 14203580), (1478, 13492440), (1488, 13401765), (1560, 12783222), (1612, 12370860), (1674, 11912680), (1755, 11362864), (1860, 10721412), (1872, 10652685), (1922, 10375560), (2015, 9896688), (2160, 9232327), (2217, 8994960), (2232, 8934510), (2340, 8522148), (2418, 8247240), (2480, 8041059), (2790, 7147608), (2808, 7101790), (2883, 6917040), (2956, 6746220), (3120, 6391611), (3224, 6185430), (3348, 5956340), (3510, 5681432), (3627, 5498160), (3695, 5396976), (3720, 5360706), (3844, 5187780), (4030, 4948344), (4185, 4765072), (4434, 4497480), (4464, 4467255), (4680, 4261074), (4805, 4150224), (4836, 4123620), (5580, 3573804), (5616, 3550895), (5766, 3458520), (5912, 3373110), (6045, 3298896), (6448, 3092715), (6651, 2998320), (6696, 2978170), (7020, 2840716), (7254, 2749080), (7390, 2698488), (7440, 2680353), (7688, 2593890), (8060, 2474172), (8370, 2382536), (8649, 2305680), (8868, 2248740), (9360, 2130537), (9607, 2075760), (9610, 2075112), (9672, 2061810), (10881, 1832720), (11085, 1798992), (11160, 1786902), (11532, 1729260), (11824, 1686555), (12090, 1649448), (12493, 1596240), (13302, 1499160), (13392, 1489085), (14040, 1420358), (14415, 1383408), (14508, 1374540), (14780, 1349244), (15376, 1296945), (16120, 1237086), (16740, 1191268), (17298, 1152840), (17736, 1124370), (18135, 1099632), (19214, 1037880), (19220, 1037556), (19344, 1030905), (19953, 999440), (21762, 916360), (22170, 899496), (22320, 893451), (22909, 870480), (23064, 864630), (24180, 824724), (24986, 798120), (25947, 768560), (26604, 749580), (28080, 710179), (28821, 691920), (28830, 691704), (29016, 687270), (29560, 674622), (32240, 618543), (33255, 599664), (33480, 595634), (34596, 576420), (35472, 562185), (36270, 549816), (37479, 532080), (38428, 518940), (38440, 518778), (39906, 499720), (43245, 461136), (43524, 458180), (44340, 449748), (45818, 435240), (46128, 432315), (48035, 415152), (48360, 412362), (49972, 399060), (51894, 384280), (53208, 374790), (54405, 366544), (57642, 345960), (57660, 345852), (58032, 343635), (59120, 337311), (62465, 319248), (66510, 299832), (66960, 297817), (68727, 290160), (69192, 288210), (72540, 274908), (74958, 266040), (76856, 259470), (76880, 259389), (79812, 249860), (86463, 230640), (86490, 230568), (87048, 229090), (88680, 224874), (91636, 217620), (96070, 207576), (96720, 206181), (99765, 199888), (99944, 199530), (103788, 192140), (106416, 187395), (108810, 183272), (112437, 177360), (114545, 174096), (115284, 172980), (115320, 172926), (124930, 159624), (129735, 153712), (133020, 149916), (137454, 145080), (138384, 144105)]