18963262080

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{743}}^1$

素因数の和:989

約数の個数: 512

約数和(自身を含む): 77223628800

約数和(自身を除く): 58260366720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 211, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 422, 432, 448, 480, 504, 540, 560, 576, 630, 633, 640, 672, 720, 743, 756, 840, 844, 864, 896, 945, 960, 1008, 1055, 1080, 1120, 1152, 1260, 1266, 1344, 1440, 1477, 1486, 1512, 1680, 1688, 1728, 1890, 1899, 1920, 2016, 2110, 2160, 2229, 2240, 2520, 2532, 2688, 2880, 2954, 2972, 3024, 3165, 3360, 3376, 3456, 3715, 3780, 3798, 4032, 4220, 4320, 4431, 4458, 4480, 5040, 5064, 5201, 5697, 5760, 5908, 5944, 6048, 6330, 6687, 6720, 6752, 7385, 7430, 7560, 7596, 8064, 8440, 8640, 8862, 8916, 9495, 10080, 10128, 10402, 11145, 11394, 11816, 11888, 12096, 12660, 13293, 13374, 13440, 13504, 14770, 14860, 15120, 15192, 15603, 16880, 17280, 17724, 17832, 18990, 20061, 20160, 20256, 20804, 22155, 22290, 22788, 23632, 23776, 24192, 25320, 26005, 26586, 26748, 27008, 28485, 29540, 29720, 30240, 30384, 31206, 33435, 33760, 35448, 35664, 37980, 39879, 40122, 40320, 40512, 41608, 44310, 44580, 45576, 46809, 47264, 47552, 50640, 52010, 53172, 53496, 56970, 59080, 59440, 60480, 60768, 62412, 66465, 66870, 67520, 70896, 71328, 75960, 78015, 79758, 80244, 81024, 83216, 88620, 89160, 91152, 93618, 94528, 95104, 100305, 101280, 104020, 106344, 106992, 113940, 118160, 118880, 120960, 121536, 124824, 132930, 133740, 135040, 140427, 141792, 142656, 151920, 156030, 156773, 159516, 160488, 166432, 177240, 178320, 182304, 187236, 189056, 199395, 200610, 202560, 208040, 212688, 213984, 227880, 234045, 236320, 237760, 243072, 249648, 265860, 267480, 280854, 283584, 285312, 303840, 312060, 313546, 319032, 320976, 332864, 354480, 356640, 364608, 374472, 398790, 401220, 405120, 416080, 425376, 427968, 455760, 468090, 470319, 472640, 475520, 499296, 531720, 534960, 561708, 567168, 607680, 624120, 627092, 638064, 641952, 665728, 702135, 708960, 713280, 729216, 748944, 783865, 797580, 802440, 832160, 850752, 855936, 911520, 936180, 940638, 945280, 998592, 1063440, 1069920, 1097411, 1123416, 1215360, 1248240, 1254184, 1276128, 1283904, 1404270, 1410957, 1417920, 1426560, 1497888, 1567730, 1595160, 1604880, 1664320, 1701504, 1823040, 1872360, 1881276, 1997184, 2126880, 2139840, 2194822, 2246832, 2351595, 2496480, 2508368, 2552256, 2567808, 2808540, 2821914, 2835840, 2995776, 3135460, 3190320, 3209760, 3292233, 3328640, 3646080, 3744720, 3762552, 4232871, 4253760, 4279680, 4389644, 4493664, 4703190, 4992960, 5016736, 5104512, 5487055, 5617080, 5643828, 5991552, 6270920, 6380640, 6419520, 6584466, 7054785, 7489440, 7525104, 8465742, 8507520, 8779288, 8987328, 9406380, 9876699, 9985920, 10033472, 10974110, 11234160, 11287656, 12541840, 12761280, 12839040, 13168932, 14109570, 14978880, 15050208, 16461165, 16931484, 17558576, 17974656, 18812760, 19753398, 20066944, 21164355, 21948220, 22468320, 22575312, 25083680, 25522560, 26337864, 28219140, 29630097, 29957760, 30100416, 32922330, 33862968, 35117152, 37625520, 39506796, 42328710, 43896440, 44936640, 45150624, 49383495, 50167360, 52675728, 56438280, 59260194, 60200832, 65844660, 67725936, 70234304, 75251040, 79013592, 84657420, 87792880, 89873280, 90301248, 98766990, 100334720, 105351456, 112876560, 118520388, 131689320, 135451872, 140468608, 148150485, 150502080, 158027184, 169314840, 175585760, 180602496, 197533980, 210702912, 225753120, 237040776, 263378640, 270903744, 296300970, 301004160, 316054368, 338629680, 351171520, 395067960, 421405824, 451506240, 474081552, 526757280, 541807488, 592601940, 632108736, 677259360, 702343040, 790135920, 903012480, 948163104, 1053514560, 1185203880, 1264217472, 1354518720, 1580271840, 1896326208, 2107029120, 2370407760, 2709037440, 3160543680, 3792652416, 4740815520, 6321087360, 9481631040, 18963262080]

約数ペア:

[(1, 18963262080), (2, 9481631040), (3, 6321087360), (4, 4740815520), (5, 3792652416), (6, 3160543680), (7, 2709037440), (8, 2370407760), (9, 2107029120), (10, 1896326208), (12, 1580271840), (14, 1354518720), (15, 1264217472), (16, 1185203880), (18, 1053514560), (20, 948163104), (21, 903012480), (24, 790135920), (27, 702343040), (28, 677259360), (30, 632108736), (32, 592601940), (35, 541807488), (36, 526757280), (40, 474081552), (42, 451506240), (45, 421405824), (48, 395067960), (54, 351171520), (56, 338629680), (60, 316054368), (63, 301004160), (64, 296300970), (70, 270903744), (72, 263378640), (80, 237040776), (84, 225753120), (90, 210702912), (96, 197533980), (105, 180602496), (108, 175585760), (112, 169314840), (120, 158027184), (126, 150502080), (128, 148150485), (135, 140468608), (140, 135451872), (144, 131689320), (160, 118520388), (168, 112876560), (180, 105351456), (189, 100334720), (192, 98766990), (210, 90301248), (211, 89873280), (216, 87792880), (224, 84657420), (240, 79013592), (252, 75251040), (270, 70234304), (280, 67725936), (288, 65844660), (315, 60200832), (320, 59260194), (336, 56438280), (360, 52675728), (378, 50167360), (384, 49383495), (420, 45150624), (422, 44936640), (432, 43896440), (448, 42328710), (480, 39506796), (504, 37625520), (540, 35117152), (560, 33862968), (576, 32922330), (630, 30100416), (633, 29957760), (640, 29630097), (672, 28219140), (720, 26337864), (743, 25522560), (756, 25083680), (840, 22575312), (844, 22468320), (864, 21948220), (896, 21164355), (945, 20066944), (960, 19753398), (1008, 18812760), (1055, 17974656), (1080, 17558576), (1120, 16931484), (1152, 16461165), (1260, 15050208), (1266, 14978880), (1344, 14109570), (1440, 13168932), (1477, 12839040), (1486, 12761280), (1512, 12541840), (1680, 11287656), (1688, 11234160), (1728, 10974110), (1890, 10033472), (1899, 9985920), (1920, 9876699), (2016, 9406380), (2110, 8987328), (2160, 8779288), (2229, 8507520), (2240, 8465742), (2520, 7525104), (2532, 7489440), (2688, 7054785), (2880, 6584466), (2954, 6419520), (2972, 6380640), (3024, 6270920), (3165, 5991552), (3360, 5643828), (3376, 5617080), (3456, 5487055), (3715, 5104512), (3780, 5016736), (3798, 4992960), (4032, 4703190), (4220, 4493664), (4320, 4389644), (4431, 4279680), (4458, 4253760), (4480, 4232871), (5040, 3762552), (5064, 3744720), (5201, 3646080), (5697, 3328640), (5760, 3292233), (5908, 3209760), (5944, 3190320), (6048, 3135460), (6330, 2995776), (6687, 2835840), (6720, 2821914), (6752, 2808540), (7385, 2567808), (7430, 2552256), (7560, 2508368), (7596, 2496480), (8064, 2351595), (8440, 2246832), (8640, 2194822), (8862, 2139840), (8916, 2126880), (9495, 1997184), (10080, 1881276), (10128, 1872360), (10402, 1823040), (11145, 1701504), (11394, 1664320), (11816, 1604880), (11888, 1595160), (12096, 1567730), (12660, 1497888), (13293, 1426560), (13374, 1417920), (13440, 1410957), (13504, 1404270), (14770, 1283904), (14860, 1276128), (15120, 1254184), (15192, 1248240), (15603, 1215360), (16880, 1123416), (17280, 1097411), (17724, 1069920), (17832, 1063440), (18990, 998592), (20061, 945280), (20160, 940638), (20256, 936180), (20804, 911520), (22155, 855936), (22290, 850752), (22788, 832160), (23632, 802440), (23776, 797580), (24192, 783865), (25320, 748944), (26005, 729216), (26586, 713280), (26748, 708960), (27008, 702135), (28485, 665728), (29540, 641952), (29720, 638064), (30240, 627092), (30384, 624120), (31206, 607680), (33435, 567168), (33760, 561708), (35448, 534960), (35664, 531720), (37980, 499296), (39879, 475520), (40122, 472640), (40320, 470319), (40512, 468090), (41608, 455760), (44310, 427968), (44580, 425376), (45576, 416080), (46809, 405120), (47264, 401220), (47552, 398790), (50640, 374472), (52010, 364608), (53172, 356640), (53496, 354480), (56970, 332864), (59080, 320976), (59440, 319032), (60480, 313546), (60768, 312060), (62412, 303840), (66465, 285312), (66870, 283584), (67520, 280854), (70896, 267480), (71328, 265860), (75960, 249648), (78015, 243072), (79758, 237760), (80244, 236320), (81024, 234045), (83216, 227880), (88620, 213984), (89160, 212688), (91152, 208040), (93618, 202560), (94528, 200610), (95104, 199395), (100305, 189056), (101280, 187236), (104020, 182304), (106344, 178320), (106992, 177240), (113940, 166432), (118160, 160488), (118880, 159516), (120960, 156773), (121536, 156030), (124824, 151920), (132930, 142656), (133740, 141792), (135040, 140427)]