16553315520

素因数分解:

$2^6\times 3^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 896

約数和(自身を含む): 70381977600

約数和(自身を除く): 53828662080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 81, 84, 90, 93, 96, 105, 108, 109, 112, 120, 124, 126, 135, 140, 144, 155, 160, 162, 168, 180, 186, 189, 192, 210, 216, 217, 218, 224, 240, 243, 248, 252, 270, 279, 280, 288, 310, 315, 320, 324, 327, 336, 360, 372, 378, 405, 420, 432, 434, 436, 448, 465, 480, 486, 496, 504, 540, 545, 558, 560, 567, 576, 620, 630, 648, 651, 654, 672, 720, 729, 744, 756, 763, 810, 837, 840, 864, 868, 872, 930, 945, 960, 972, 981, 992, 1008, 1080, 1085, 1090, 1116, 1120, 1134, 1215, 1240, 1260, 1296, 1302, 1308, 1344, 1395, 1440, 1458, 1488, 1512, 1526, 1620, 1635, 1674, 1680, 1701, 1728, 1736, 1744, 1860, 1890, 1944, 1953, 1962, 1984, 2016, 2160, 2170, 2180, 2187, 2232, 2240, 2268, 2289, 2430, 2480, 2511, 2520, 2592, 2604, 2616, 2790, 2835, 2880, 2916, 2943, 2976, 3024, 3052, 3240, 3255, 3270, 3348, 3360, 3379, 3402, 3472, 3488, 3645, 3720, 3780, 3815, 3888, 3906, 3924, 4032, 4185, 4320, 4340, 4360, 4374, 4464, 4536, 4578, 4860, 4905, 4960, 5022, 5040, 5103, 5184, 5208, 5232, 5580, 5670, 5832, 5859, 5886, 5952, 6048, 6104, 6480, 6510, 6540, 6696, 6720, 6758, 6804, 6867, 6944, 6976, 7290, 7440, 7533, 7560, 7630, 7776, 7812, 7848, 8370, 8505, 8640, 8680, 8720, 8748, 8829, 8928, 9072, 9156, 9720, 9765, 9810, 9920, 10044, 10080, 10137, 10206, 10416, 10464, 10935, 11160, 11340, 11445, 11664, 11718, 11772, 12096, 12208, 12555, 12960, 13020, 13080, 13392, 13516, 13608, 13734, 13888, 14580, 14715, 14880, 15066, 15120, 15260, 15309, 15552, 15624, 15696, 16740, 16895, 17010, 17360, 17440, 17496, 17577, 17658, 17856, 18144, 18312, 19440, 19530, 19620, 20088, 20160, 20274, 20412, 20601, 20832, 20928, 21870, 22320, 22599, 22680, 22890, 23328, 23436, 23544, 23653, 24416, 25110, 25515, 25920, 26040, 26160, 26487, 26784, 27032, 27216, 27468, 29160, 29295, 29430, 29760, 30132, 30240, 30411, 30520, 30618, 31248, 31392, 33480, 33790, 34020, 34335, 34720, 34880, 34992, 35154, 35316, 36288, 36624, 37665, 38880, 39060, 39240, 40176, 40548, 40824, 41202, 41664, 43740, 44145, 44640, 45198, 45360, 45780, 46656, 46872, 47088, 47306, 48832, 50220, 50685, 51030, 52080, 52320, 52731, 52974, 53568, 54064, 54432, 54936, 58320, 58590, 58860, 60264, 60480, 60822, 61040, 61236, 61803, 62496, 62784, 66960, 67580, 67797, 68040, 68670, 69440, 69984, 70308, 70632, 70959, 73248, 75330, 76545, 77760, 78120, 78480, 79461, 80352, 81096, 81648, 82404, 87480, 87885, 88290, 89280, 90396, 90720, 91233, 91560, 93744, 94176, 94612, 100440, 101370, 102060, 103005, 104160, 104640, 105462, 105948, 108128, 108864, 109872, 112995, 116640, 117180, 117720, 118265, 120528, 121644, 122080, 122472, 123606, 124992, 132435, 133920, 135160, 135594, 136080, 137340, 139968, 140616, 141264, 141918, 146496, 150660, 152055, 153090, 156240, 156960, 158193, 158922, 160704, 162192, 163296, 164808, 174960, 175770, 176580, 180792, 181440, 182466, 183120, 185409, 187488, 188352, 189224, 200880, 202740, 204120, 206010, 208320, 210924, 211896, 212877, 216256, 219744, 225990, 233280, 234360, 235440, 236530, 238383, 241056, 243288, 244160, 244944, 247212, 263655, 264870, 267840, 270320, 271188, 272160, 273699, 274680, 281232, 282528, 283836, 301320, 304110, 306180, 309015, 312480, 313920, 316386, 317844, 324384, 326592, 329616, 338985, 349920, 351540, 353160, 354795, 361584, 364932, 366240, 370818, 374976, 378448, 397305, 401760, 405480, 408240, 412020, 421848, 423792, 425754, 439488, 451980, 456165, 468720, 470880, 473060, 474579, 476766, 482112, 486576, 489888, 494424, 527310, 529740, 540640, 542376, 544320, 547398, 549360, 556227, 562464, 565056, 567672, 602640, 608220, 612360, 618030, 624960, 632772, 635688, 638631, 648768, 659232, 677970, 699840, 703080, 706320, 709590, 723168, 729864, 732480, 741636, 756896, 790965, 794610, 803520, 810960, 816480, 821097, 824040, 843696, 847584, 851508, 903960, 912330, 927045, 937440, 941760, 946120, 949158, 953532, 973152, 979776, 988848, 1054620, 1059480, 1064385, 1081280, 1084752, 1094796, 1098720, 1112454, 1124928, 1135344, 1191915, 1205280, 1216440, 1224720, 1236060, 1265544, 1271376, 1277262, 1318464, 1355940, 1368495, 1406160, 1412640, 1419180, 1446336, 1459728, 1483272, 1513792, 1581930, 1589220, 1621920, 1632960, 1642194, 1648080, 1668681, 1687392, 1695168, 1703016, 1807920, 1824660, 1854090, 1874880, 1892240, 1898316, 1907064, 1915893, 1946304, 1977696, 2109240, 2118960, 2128770, 2169504, 2189592, 2197440, 2224908, 2270688, 2372895, 2383830, 2410560, 2432880, 2449440, 2463291, 2472120, 2531088, 2542752, 2554524, 2711880, 2736990, 2781135, 2812320, 2825280, 2838360, 2919456, 2966544, 3163860, 3178440, 3193155, 3243840, 3284388, 3296160, 3337362, 3374784, 3406032, 3615840, 3649320, 3708180, 3784480, 3796632, 3814128, 3831786, 3955392, 4105485, 4218480, 4237920, 4257540, 4339008, 4379184, 4449816, 4541376, 4745790, 4767660, 4865760, 4898880, 4926582, 4944240, 5062176, 5085504, 5109048, 5423760, 5473980, 5562270, 5624640, 5676720, 5747679, 5838912, 5933088, 6327720, 6356880, 6386310, 6568776, 6592320, 6674724, 6812064, 7231680, 7298640, 7389873, 7416360, 7568960, 7593264, 7628256, 7663572, 8210970, 8343405, 8436960, 8475840, 8515080, 8758368, 8899632, 9491580, 9535320, 9579465, 9731520, 9853164, 9888480, 10124352, 10218096, 10847520, 10947960, 11124540, 11353440, 11495358, 11866176, 12316455, 12655440, 12713760, 12772620, 13137552, 13349448, 13624128, 14597280, 14779746, 14832720, 15186528, 15256512, 15327144, 16421940, 16686810, 16873920, 17030160, 17243037, 17516736, 17799264, 18983160, 19070640, 19158930, 19706328, 19776960, 20436192, 21695040, 21895920, 22249080, 22706880, 22990716, 24632910, 25310880, 25427520, 25545240, 26275104, 26698896, 28738395, 29194560, 29559492, 29665440, 30373056, 30654288, 32843880, 33373620, 34060320, 34486074, 35598528, 36949365, 37966320, 38141280, 38317860, 39412656, 40872384, 43791840, 44498160, 45981432, 49265820, 50621760, 51090480, 51729111, 52550208, 53397792, 57476790, 59118984, 59330880, 61308576, 65687760, 66747240, 68120640, 68972148, 73898730, 75932640, 76282560, 76635720, 78825312, 86215185, 87583680, 88996320, 91962864, 98531640, 102180960, 103458222, 106795584, 114953580, 118237968, 122617152, 131375520, 133494480, 137944296, 147797460, 151865280, 153271440, 157650624, 172430370, 177992640, 183925728, 197063280, 204361920, 206916444, 229907160, 236475936, 258645555, 262751040, 266988960, 275888592, 295594920, 306542880, 344860740, 367851456, 394126560, 413832888, 459814320, 472951872, 517291110, 533977920, 551777184, 591189840, 613085760, 689721480, 788253120, 827665776, 919628640, 1034582220, 1103554368, 1182379680, 1379442960, 1655331552, 1839257280, 2069164440, 2364759360, 2758885920, 3310663104, 4138328880, 5517771840, 8276657760, 16553315520]

約数ペア:

[(1, 16553315520), (2, 8276657760), (3, 5517771840), (4, 4138328880), (5, 3310663104), (6, 2758885920), (7, 2364759360), (8, 2069164440), (9, 1839257280), (10, 1655331552), (12, 1379442960), (14, 1182379680), (15, 1103554368), (16, 1034582220), (18, 919628640), (20, 827665776), (21, 788253120), (24, 689721480), (27, 613085760), (28, 591189840), (30, 551777184), (31, 533977920), (32, 517291110), (35, 472951872), (36, 459814320), (40, 413832888), (42, 394126560), (45, 367851456), (48, 344860740), (54, 306542880), (56, 295594920), (60, 275888592), (62, 266988960), (63, 262751040), (64, 258645555), (70, 236475936), (72, 229907160), (80, 206916444), (81, 204361920), (84, 197063280), (90, 183925728), (93, 177992640), (96, 172430370), (105, 157650624), (108, 153271440), (109, 151865280), (112, 147797460), (120, 137944296), (124, 133494480), (126, 131375520), (135, 122617152), (140, 118237968), (144, 114953580), (155, 106795584), (160, 103458222), (162, 102180960), (168, 98531640), (180, 91962864), (186, 88996320), (189, 87583680), (192, 86215185), (210, 78825312), (216, 76635720), (217, 76282560), (218, 75932640), (224, 73898730), (240, 68972148), (243, 68120640), (248, 66747240), (252, 65687760), (270, 61308576), (279, 59330880), (280, 59118984), (288, 57476790), (310, 53397792), (315, 52550208), (320, 51729111), (324, 51090480), (327, 50621760), (336, 49265820), (360, 45981432), (372, 44498160), (378, 43791840), (405, 40872384), (420, 39412656), (432, 38317860), (434, 38141280), (436, 37966320), (448, 36949365), (465, 35598528), (480, 34486074), (486, 34060320), (496, 33373620), (504, 32843880), (540, 30654288), (545, 30373056), (558, 29665440), (560, 29559492), (567, 29194560), (576, 28738395), (620, 26698896), (630, 26275104), (648, 25545240), (651, 25427520), (654, 25310880), (672, 24632910), (720, 22990716), (729, 22706880), (744, 22249080), (756, 21895920), (763, 21695040), (810, 20436192), (837, 19776960), (840, 19706328), (864, 19158930), (868, 19070640), (872, 18983160), (930, 17799264), (945, 17516736), (960, 17243037), (972, 17030160), (981, 16873920), (992, 16686810), (1008, 16421940), (1080, 15327144), (1085, 15256512), (1090, 15186528), (1116, 14832720), (1120, 14779746), (1134, 14597280), (1215, 13624128), (1240, 13349448), (1260, 13137552), (1296, 12772620), (1302, 12713760), (1308, 12655440), (1344, 12316455), (1395, 11866176), (1440, 11495358), (1458, 11353440), (1488, 11124540), (1512, 10947960), (1526, 10847520), (1620, 10218096), (1635, 10124352), (1674, 9888480), (1680, 9853164), (1701, 9731520), (1728, 9579465), (1736, 9535320), (1744, 9491580), (1860, 8899632), (1890, 8758368), (1944, 8515080), (1953, 8475840), (1962, 8436960), (1984, 8343405), (2016, 8210970), (2160, 7663572), (2170, 7628256), (2180, 7593264), (2187, 7568960), (2232, 7416360), (2240, 7389873), (2268, 7298640), (2289, 7231680), (2430, 6812064), (2480, 6674724), (2511, 6592320), (2520, 6568776), (2592, 6386310), (2604, 6356880), (2616, 6327720), (2790, 5933088), (2835, 5838912), (2880, 5747679), (2916, 5676720), (2943, 5624640), (2976, 5562270), (3024, 5473980), (3052, 5423760), (3240, 5109048), (3255, 5085504), (3270, 5062176), (3348, 4944240), (3360, 4926582), (3379, 4898880), (3402, 4865760), (3472, 4767660), (3488, 4745790), (3645, 4541376), (3720, 4449816), (3780, 4379184), (3815, 4339008), (3888, 4257540), (3906, 4237920), (3924, 4218480), (4032, 4105485), (4185, 3955392), (4320, 3831786), (4340, 3814128), (4360, 3796632), (4374, 3784480), (4464, 3708180), (4536, 3649320), (4578, 3615840), (4860, 3406032), (4905, 3374784), (4960, 3337362), (5022, 3296160), (5040, 3284388), (5103, 3243840), (5184, 3193155), (5208, 3178440), (5232, 3163860), (5580, 2966544), (5670, 2919456), (5832, 2838360), (5859, 2825280), (5886, 2812320), (5952, 2781135), (6048, 2736990), (6104, 2711880), (6480, 2554524), (6510, 2542752), (6540, 2531088), (6696, 2472120), (6720, 2463291), (6758, 2449440), (6804, 2432880), (6867, 2410560), (6944, 2383830), (6976, 2372895), (7290, 2270688), (7440, 2224908), (7533, 2197440), (7560, 2189592), (7630, 2169504), (7776, 2128770), (7812, 2118960), (7848, 2109240), (8370, 1977696), (8505, 1946304), (8640, 1915893), (8680, 1907064), (8720, 1898316), (8748, 1892240), (8829, 1874880), (8928, 1854090), (9072, 1824660), (9156, 1807920), (9720, 1703016), (9765, 1695168), (9810, 1687392), (9920, 1668681), (10044, 1648080), (10080, 1642194), (10137, 1632960), (10206, 1621920), (10416, 1589220), (10464, 1581930), (10935, 1513792), (11160, 1483272), (11340, 1459728), (11445, 1446336), (11664, 1419180), (11718, 1412640), (11772, 1406160), (12096, 1368495), (12208, 1355940), (12555, 1318464), (12960, 1277262), (13020, 1271376), (13080, 1265544), (13392, 1236060), (13516, 1224720), (13608, 1216440), (13734, 1205280), (13888, 1191915), (14580, 1135344), (14715, 1124928), (14880, 1112454), (15066, 1098720), (15120, 1094796), (15260, 1084752), (15309, 1081280), (15552, 1064385), (15624, 1059480), (15696, 1054620), (16740, 988848), (16895, 979776), (17010, 973152), (17360, 953532), (17440, 949158), (17496, 946120), (17577, 941760), (17658, 937440), (17856, 927045), (18144, 912330), (18312, 903960), (19440, 851508), (19530, 847584), (19620, 843696), (20088, 824040), (20160, 821097), (20274, 816480), (20412, 810960), (20601, 803520), (20832, 794610), (20928, 790965), (21870, 756896), (22320, 741636), (22599, 732480), (22680, 729864), (22890, 723168), (23328, 709590), (23436, 706320), (23544, 703080), (23653, 699840), (24416, 677970), (25110, 659232), (25515, 648768), (25920, 638631), (26040, 635688), (26160, 632772), (26487, 624960), (26784, 618030), (27032, 612360), (27216, 608220), (27468, 602640), (29160, 567672), (29295, 565056), (29430, 562464), (29760, 556227), (30132, 549360), (30240, 547398), (30411, 544320), (30520, 542376), (30618, 540640), (31248, 529740), (31392, 527310), (33480, 494424), (33790, 489888), (34020, 486576), (34335, 482112), (34720, 476766), (34880, 474579), (34992, 473060), (35154, 470880), (35316, 468720), (36288, 456165), (36624, 451980), (37665, 439488), (38880, 425754), (39060, 423792), (39240, 421848), (40176, 412020), (40548, 408240), (40824, 405480), (41202, 401760), (41664, 397305), (43740, 378448), (44145, 374976), (44640, 370818), (45198, 366240), (45360, 364932), (45780, 361584), (46656, 354795), (46872, 353160), (47088, 351540), (47306, 349920), (48832, 338985), (50220, 329616), (50685, 326592), (51030, 324384), (52080, 317844), (52320, 316386), (52731, 313920), (52974, 312480), (53568, 309015), (54064, 306180), (54432, 304110), (54936, 301320), (58320, 283836), (58590, 282528), (58860, 281232), (60264, 274680), (60480, 273699), (60822, 272160), (61040, 271188), (61236, 270320), (61803, 267840), (62496, 264870), (62784, 263655), (66960, 247212), (67580, 244944), (67797, 244160), (68040, 243288), (68670, 241056), (69440, 238383), (69984, 236530), (70308, 235440), (70632, 234360), (70959, 233280), (73248, 225990), (75330, 219744), (76545, 216256), (77760, 212877), (78120, 211896), (78480, 210924), (79461, 208320), (80352, 206010), (81096, 204120), (81648, 202740), (82404, 200880), (87480, 189224), (87885, 188352), (88290, 187488), (89280, 185409), (90396, 183120), (90720, 182466), (91233, 181440), (91560, 180792), (93744, 176580), (94176, 175770), (94612, 174960), (100440, 164808), (101370, 163296), (102060, 162192), (103005, 160704), (104160, 158922), (104640, 158193), (105462, 156960), (105948, 156240), (108128, 153090), (108864, 152055), (109872, 150660), (112995, 146496), (116640, 141918), (117180, 141264), (117720, 140616), (118265, 139968), (120528, 137340), (121644, 136080), (122080, 135594), (122472, 135160), (123606, 133920), (124992, 132435)]