21684049920

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2011}}^1$

素因数の和:2063

約数の個数: 480

約数和(自身を含む): 83742618960

約数和(自身を除く): 62058569040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 512, 520, 540, 576, 585, 624, 640, 648, 702, 720, 768, 780, 810, 832, 864, 936, 960, 1024, 1040, 1053, 1080, 1152, 1170, 1248, 1280, 1296, 1404, 1440, 1536, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 2011, 2048, 2080, 2106, 2160, 2304, 2340, 2496, 2560, 2592, 2808, 2880, 3072, 3120, 3240, 3328, 3456, 3510, 3744, 3840, 4022, 4160, 4212, 4320, 4608, 4680, 4992, 5120, 5184, 5265, 5616, 5760, 6033, 6144, 6240, 6480, 6656, 6912, 7020, 7488, 7680, 8044, 8320, 8424, 8640, 9216, 9360, 9984, 10055, 10240, 10368, 10530, 11232, 11520, 12066, 12480, 12960, 13312, 13824, 14040, 14976, 15360, 16088, 16640, 16848, 17280, 18099, 18432, 18720, 19968, 20110, 20736, 21060, 22464, 23040, 24132, 24960, 25920, 26143, 26624, 27648, 28080, 29952, 30165, 30720, 32176, 33280, 33696, 34560, 36198, 37440, 39936, 40220, 41472, 42120, 44928, 46080, 48264, 49920, 51840, 52286, 54297, 55296, 56160, 59904, 60330, 64352, 66560, 67392, 69120, 72396, 74880, 78429, 79872, 80440, 82944, 84240, 89856, 90495, 92160, 96528, 99840, 103680, 104572, 108594, 112320, 119808, 120660, 128704, 130715, 133120, 134784, 138240, 144792, 149760, 156858, 160880, 162891, 165888, 168480, 179712, 180990, 193056, 199680, 207360, 209144, 217188, 224640, 235287, 239616, 241320, 257408, 261430, 269568, 271485, 276480, 289584, 299520, 313716, 321760, 325782, 336960, 359424, 361980, 386112, 392145, 399360, 414720, 418288, 434376, 449280, 470574, 482640, 514816, 522860, 539136, 542970, 579168, 599040, 627432, 643520, 651564, 673920, 705861, 718848, 723960, 772224, 784290, 814455, 829440, 836576, 868752, 898560, 941148, 965280, 1029632, 1045720, 1078272, 1085940, 1158336, 1176435, 1198080, 1254864, 1287040, 1303128, 1347840, 1411722, 1447920, 1544448, 1568580, 1628910, 1673152, 1737504, 1797120, 1882296, 1930560, 2059264, 2091440, 2117583, 2156544, 2171880, 2316672, 2352870, 2509728, 2574080, 2606256, 2695680, 2823444, 2895840, 3088896, 3137160, 3257820, 3346304, 3475008, 3529305, 3594240, 3764592, 3861120, 4118528, 4182880, 4235166, 4343760, 4633344, 4705740, 5019456, 5148160, 5212512, 5391360, 5646888, 5791680, 6177792, 6274320, 6515640, 6692608, 6950016, 7058610, 7529184, 7722240, 8365760, 8470332, 8687520, 9266688, 9411480, 10038912, 10296320, 10425024, 10587915, 10782720, 11293776, 11583360, 12355584, 12548640, 13031280, 13385216, 13900032, 14117220, 15058368, 15444480, 16731520, 16940664, 17375040, 18533376, 18822960, 20077824, 20592640, 20850048, 21175830, 22587552, 23166720, 25097280, 26062560, 26770432, 27800064, 28234440, 30116736, 30888960, 33463040, 33881328, 34750080, 37066752, 37645920, 40155648, 41700096, 42351660, 45175104, 46333440, 50194560, 52125120, 53540864, 55600128, 56468880, 60233472, 61777920, 66926080, 67762656, 69500160, 75291840, 80311296, 83400192, 84703320, 90350208, 92666880, 100389120, 104250240, 111200256, 112937760, 120466944, 133852160, 135525312, 139000320, 150583680, 160622592, 166800384, 169406640, 180700416, 185333760, 200778240, 208500480, 225875520, 240933888, 267704320, 271050624, 278000640, 301167360, 333600768, 338813280, 361400832, 401556480, 417000960, 451751040, 481867776, 542101248, 556001280, 602334720, 677626560, 722801664, 803112960, 834001920, 903502080, 1084202496, 1204669440, 1355253120, 1445603328, 1668003840, 1807004160, 2168404992, 2409338880, 2710506240, 3614008320, 4336809984, 5421012480, 7228016640, 10842024960, 21684049920]

約数ペア:

[(1, 21684049920), (2, 10842024960), (3, 7228016640), (4, 5421012480), (5, 4336809984), (6, 3614008320), (8, 2710506240), (9, 2409338880), (10, 2168404992), (12, 1807004160), (13, 1668003840), (15, 1445603328), (16, 1355253120), (18, 1204669440), (20, 1084202496), (24, 903502080), (26, 834001920), (27, 803112960), (30, 722801664), (32, 677626560), (36, 602334720), (39, 556001280), (40, 542101248), (45, 481867776), (48, 451751040), (52, 417000960), (54, 401556480), (60, 361400832), (64, 338813280), (65, 333600768), (72, 301167360), (78, 278000640), (80, 271050624), (81, 267704320), (90, 240933888), (96, 225875520), (104, 208500480), (108, 200778240), (117, 185333760), (120, 180700416), (128, 169406640), (130, 166800384), (135, 160622592), (144, 150583680), (156, 139000320), (160, 135525312), (162, 133852160), (180, 120466944), (192, 112937760), (195, 111200256), (208, 104250240), (216, 100389120), (234, 92666880), (240, 90350208), (256, 84703320), (260, 83400192), (270, 80311296), (288, 75291840), (312, 69500160), (320, 67762656), (324, 66926080), (351, 61777920), (360, 60233472), (384, 56468880), (390, 55600128), (405, 53540864), (416, 52125120), (432, 50194560), (468, 46333440), (480, 45175104), (512, 42351660), (520, 41700096), (540, 40155648), (576, 37645920), (585, 37066752), (624, 34750080), (640, 33881328), (648, 33463040), (702, 30888960), (720, 30116736), (768, 28234440), (780, 27800064), (810, 26770432), (832, 26062560), (864, 25097280), (936, 23166720), (960, 22587552), (1024, 21175830), (1040, 20850048), (1053, 20592640), (1080, 20077824), (1152, 18822960), (1170, 18533376), (1248, 17375040), (1280, 16940664), (1296, 16731520), (1404, 15444480), (1440, 15058368), (1536, 14117220), (1560, 13900032), (1620, 13385216), (1664, 13031280), (1728, 12548640), (1755, 12355584), (1872, 11583360), (1920, 11293776), (2011, 10782720), (2048, 10587915), (2080, 10425024), (2106, 10296320), (2160, 10038912), (2304, 9411480), (2340, 9266688), (2496, 8687520), (2560, 8470332), (2592, 8365760), (2808, 7722240), (2880, 7529184), (3072, 7058610), (3120, 6950016), (3240, 6692608), (3328, 6515640), (3456, 6274320), (3510, 6177792), (3744, 5791680), (3840, 5646888), (4022, 5391360), (4160, 5212512), (4212, 5148160), (4320, 5019456), (4608, 4705740), (4680, 4633344), (4992, 4343760), (5120, 4235166), (5184, 4182880), (5265, 4118528), (5616, 3861120), (5760, 3764592), (6033, 3594240), (6144, 3529305), (6240, 3475008), (6480, 3346304), (6656, 3257820), (6912, 3137160), (7020, 3088896), (7488, 2895840), (7680, 2823444), (8044, 2695680), (8320, 2606256), (8424, 2574080), (8640, 2509728), (9216, 2352870), (9360, 2316672), (9984, 2171880), (10055, 2156544), (10240, 2117583), (10368, 2091440), (10530, 2059264), (11232, 1930560), (11520, 1882296), (12066, 1797120), (12480, 1737504), (12960, 1673152), (13312, 1628910), (13824, 1568580), (14040, 1544448), (14976, 1447920), (15360, 1411722), (16088, 1347840), (16640, 1303128), (16848, 1287040), (17280, 1254864), (18099, 1198080), (18432, 1176435), (18720, 1158336), (19968, 1085940), (20110, 1078272), (20736, 1045720), (21060, 1029632), (22464, 965280), (23040, 941148), (24132, 898560), (24960, 868752), (25920, 836576), (26143, 829440), (26624, 814455), (27648, 784290), (28080, 772224), (29952, 723960), (30165, 718848), (30720, 705861), (32176, 673920), (33280, 651564), (33696, 643520), (34560, 627432), (36198, 599040), (37440, 579168), (39936, 542970), (40220, 539136), (41472, 522860), (42120, 514816), (44928, 482640), (46080, 470574), (48264, 449280), (49920, 434376), (51840, 418288), (52286, 414720), (54297, 399360), (55296, 392145), (56160, 386112), (59904, 361980), (60330, 359424), (64352, 336960), (66560, 325782), (67392, 321760), (69120, 313716), (72396, 299520), (74880, 289584), (78429, 276480), (79872, 271485), (80440, 269568), (82944, 261430), (84240, 257408), (89856, 241320), (90495, 239616), (92160, 235287), (96528, 224640), (99840, 217188), (103680, 209144), (104572, 207360), (108594, 199680), (112320, 193056), (119808, 180990), (120660, 179712), (128704, 168480), (130715, 165888), (133120, 162891), (134784, 160880), (138240, 156858), (144792, 149760)]