20684052480

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:215

約数の個数: 768

約数和(自身を含む): 83655936000

約数和(自身を除く): 62971883520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 140, 147, 151, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 256, 260, 273, 280, 294, 302, 312, 320, 336, 343, 364, 384, 390, 392, 416, 420, 448, 453, 455, 480, 490, 512, 520, 546, 560, 588, 604, 624, 637, 640, 672, 686, 728, 735, 755, 768, 780, 784, 832, 840, 896, 906, 910, 960, 980, 1024, 1029, 1040, 1057, 1092, 1120, 1176, 1208, 1248, 1274, 1280, 1344, 1365, 1372, 1456, 1470, 1510, 1536, 1560, 1568, 1664, 1680, 1715, 1792, 1812, 1820, 1911, 1920, 1960, 1963, 2048, 2058, 2080, 2114, 2184, 2240, 2265, 2352, 2416, 2496, 2548, 2560, 2688, 2730, 2744, 2912, 2940, 3020, 3072, 3120, 3136, 3171, 3185, 3328, 3360, 3430, 3584, 3624, 3640, 3822, 3840, 3920, 3926, 4116, 4160, 4228, 4368, 4459, 4480, 4530, 4704, 4832, 4992, 5096, 5120, 5145, 5285, 5376, 5460, 5488, 5824, 5880, 5889, 6040, 6144, 6240, 6272, 6342, 6370, 6656, 6720, 6860, 7168, 7248, 7280, 7399, 7644, 7680, 7840, 7852, 8232, 8320, 8456, 8736, 8918, 8960, 9060, 9408, 9555, 9664, 9815, 9984, 10192, 10240, 10290, 10570, 10752, 10920, 10976, 11648, 11760, 11778, 12080, 12480, 12544, 12684, 12740, 13312, 13377, 13440, 13720, 13741, 14336, 14496, 14560, 14798, 15288, 15360, 15680, 15704, 15855, 16464, 16640, 16912, 17472, 17836, 17920, 18120, 18816, 19110, 19328, 19630, 19968, 20384, 20580, 21140, 21504, 21840, 21952, 22197, 22295, 23296, 23520, 23556, 24160, 24960, 25088, 25368, 25480, 26624, 26754, 26880, 27440, 27482, 28992, 29120, 29445, 29596, 30576, 30720, 31360, 31408, 31710, 32928, 33280, 33824, 34944, 35672, 35840, 36240, 36995, 37632, 38220, 38656, 39260, 39936, 40768, 41160, 41223, 42280, 43008, 43680, 43904, 44394, 44590, 46592, 47040, 47112, 48320, 49920, 50176, 50736, 50960, 51793, 53508, 53760, 54880, 54964, 57984, 58240, 58890, 59192, 61152, 62720, 62816, 63420, 65856, 66560, 66885, 67648, 68705, 69888, 71344, 71680, 72480, 73990, 75264, 76440, 77312, 78520, 79872, 81536, 82320, 82446, 84560, 87360, 87808, 88788, 89180, 93184, 94080, 94224, 96187, 96640, 99840, 100352, 101472, 101920, 103586, 107016, 107520, 109760, 109928, 110985, 115968, 116480, 117780, 118384, 122304, 125440, 125632, 126840, 131712, 133120, 133770, 135296, 137410, 139776, 142688, 144960, 147980, 150528, 152880, 154624, 155379, 157040, 163072, 164640, 164892, 169120, 174720, 175616, 177576, 178360, 186368, 188160, 188448, 192374, 193280, 199680, 202944, 203840, 206115, 207172, 214032, 215040, 219520, 219856, 221970, 231936, 232960, 235560, 236768, 244608, 250880, 251264, 253680, 258965, 263424, 267540, 270592, 274820, 279552, 285376, 288561, 289920, 295960, 301056, 305760, 309248, 310758, 314080, 326144, 329280, 329784, 338240, 349440, 351232, 355152, 356720, 376320, 376896, 384748, 386560, 399360, 405888, 407680, 412230, 414344, 428064, 439040, 439712, 443940, 463872, 465920, 471120, 473536, 480935, 489216, 501760, 502528, 507360, 517930, 526848, 535080, 541184, 549640, 559104, 570752, 577122, 579840, 591920, 611520, 621516, 628160, 652288, 658560, 659568, 673309, 676480, 698880, 702464, 710304, 713440, 752640, 753792, 769496, 773120, 776895, 811776, 815360, 824460, 828688, 856128, 878080, 879424, 887880, 927744, 931840, 942240, 947072, 961870, 978432, 1005056, 1014720, 1035860, 1053696, 1070160, 1082368, 1099280, 1141504, 1154244, 1159680, 1183840, 1223040, 1243032, 1256320, 1304576, 1317120, 1319136, 1346618, 1352960, 1397760, 1420608, 1426880, 1442805, 1505280, 1507584, 1538992, 1546240, 1553790, 1623552, 1630720, 1648920, 1657376, 1712256, 1756160, 1758848, 1775760, 1884480, 1894144, 1923740, 1956864, 2010112, 2019927, 2029440, 2071720, 2107392, 2140320, 2164736, 2198560, 2283008, 2308488, 2319360, 2367680, 2446080, 2486064, 2512640, 2634240, 2638272, 2693236, 2705920, 2795520, 2841216, 2853760, 2885610, 3015168, 3077984, 3107580, 3247104, 3261440, 3297840, 3314752, 3366545, 3424512, 3512320, 3517696, 3551520, 3768960, 3788288, 3847480, 3913728, 4020224, 4039854, 4058880, 4143440, 4280640, 4397120, 4566016, 4616976, 4638720, 4735360, 4892160, 4972128, 5025280, 5268480, 5276544, 5386472, 5411840, 5682432, 5707520, 5771220, 6030336, 6155968, 6215160, 6494208, 6522880, 6595680, 6629504, 6733090, 6849024, 7035392, 7103040, 7537920, 7576576, 7694960, 8079708, 8117760, 8286880, 8561280, 8794240, 9132032, 9233952, 9470720, 9784320, 9944256, 10050560, 10099635, 10536960, 10553088, 10772944, 10823680, 11364864, 11415040, 11542440, 12060672, 12311936, 12430320, 13191360, 13259008, 13466180, 13698048, 14070784, 14206080, 15075840, 15153152, 15389920, 16159416, 16235520, 16573760, 17122560, 17588480, 18467904, 18941440, 19568640, 19888512, 20101120, 20199270, 21106176, 21545888, 22729728, 22830080, 23084880, 24623872, 24860640, 26382720, 26518016, 26932360, 27396096, 28141568, 28412160, 30151680, 30779840, 32318832, 32471040, 33147520, 34245120, 35176960, 36935808, 37882880, 39777024, 40398540, 42212352, 43091776, 45459456, 45660160, 46169760, 49247744, 49721280, 52765440, 53036032, 53864720, 56824320, 60303360, 61559680, 64637664, 66295040, 68490240, 70353920, 73871616, 75765760, 79554048, 80797080, 84424704, 86183552, 92339520, 98495488, 99442560, 105530880, 106072064, 107729440, 113648640, 123119360, 129275328, 132590080, 136980480, 140707840, 147743232, 159108096, 161594160, 172367104, 184679040, 196990976, 198885120, 211061760, 215458880, 227297280, 246238720, 258550656, 265180160, 295486464, 318216192, 323188320, 344734208, 369358080, 397770240, 422123520, 430917760, 492477440, 517101312, 530360320, 590972928, 646376640, 689468416, 738716160, 795540480, 861835520, 984954880, 1034202624, 1292753280, 1378936832, 1477432320, 1591080960, 1723671040, 2068405248, 2585506560, 2954864640, 3447342080, 4136810496, 5171013120, 6894684160, 10342026240, 20684052480]

約数ペア:

[(1, 20684052480), (2, 10342026240), (3, 6894684160), (4, 5171013120), (5, 4136810496), (6, 3447342080), (7, 2954864640), (8, 2585506560), (10, 2068405248), (12, 1723671040), (13, 1591080960), (14, 1477432320), (15, 1378936832), (16, 1292753280), (20, 1034202624), (21, 984954880), (24, 861835520), (26, 795540480), (28, 738716160), (30, 689468416), (32, 646376640), (35, 590972928), (39, 530360320), (40, 517101312), (42, 492477440), (48, 430917760), (49, 422123520), (52, 397770240), (56, 369358080), (60, 344734208), (64, 323188320), (65, 318216192), (70, 295486464), (78, 265180160), (80, 258550656), (84, 246238720), (91, 227297280), (96, 215458880), (98, 211061760), (104, 198885120), (105, 196990976), (112, 184679040), (120, 172367104), (128, 161594160), (130, 159108096), (140, 147743232), (147, 140707840), (151, 136980480), (156, 132590080), (160, 129275328), (168, 123119360), (182, 113648640), (192, 107729440), (195, 106072064), (196, 105530880), (208, 99442560), (210, 98495488), (224, 92339520), (240, 86183552), (245, 84424704), (256, 80797080), (260, 79554048), (273, 75765760), (280, 73871616), (294, 70353920), (302, 68490240), (312, 66295040), (320, 64637664), (336, 61559680), (343, 60303360), (364, 56824320), (384, 53864720), (390, 53036032), (392, 52765440), (416, 49721280), (420, 49247744), (448, 46169760), (453, 45660160), (455, 45459456), (480, 43091776), (490, 42212352), (512, 40398540), (520, 39777024), (546, 37882880), (560, 36935808), (588, 35176960), (604, 34245120), (624, 33147520), (637, 32471040), (640, 32318832), (672, 30779840), (686, 30151680), (728, 28412160), (735, 28141568), (755, 27396096), (768, 26932360), (780, 26518016), (784, 26382720), (832, 24860640), (840, 24623872), (896, 23084880), (906, 22830080), (910, 22729728), (960, 21545888), (980, 21106176), (1024, 20199270), (1029, 20101120), (1040, 19888512), (1057, 19568640), (1092, 18941440), (1120, 18467904), (1176, 17588480), (1208, 17122560), (1248, 16573760), (1274, 16235520), (1280, 16159416), (1344, 15389920), (1365, 15153152), (1372, 15075840), (1456, 14206080), (1470, 14070784), (1510, 13698048), (1536, 13466180), (1560, 13259008), (1568, 13191360), (1664, 12430320), (1680, 12311936), (1715, 12060672), (1792, 11542440), (1812, 11415040), (1820, 11364864), (1911, 10823680), (1920, 10772944), (1960, 10553088), (1963, 10536960), (2048, 10099635), (2058, 10050560), (2080, 9944256), (2114, 9784320), (2184, 9470720), (2240, 9233952), (2265, 9132032), (2352, 8794240), (2416, 8561280), (2496, 8286880), (2548, 8117760), (2560, 8079708), (2688, 7694960), (2730, 7576576), (2744, 7537920), (2912, 7103040), (2940, 7035392), (3020, 6849024), (3072, 6733090), (3120, 6629504), (3136, 6595680), (3171, 6522880), (3185, 6494208), (3328, 6215160), (3360, 6155968), (3430, 6030336), (3584, 5771220), (3624, 5707520), (3640, 5682432), (3822, 5411840), (3840, 5386472), (3920, 5276544), (3926, 5268480), (4116, 5025280), (4160, 4972128), (4228, 4892160), (4368, 4735360), (4459, 4638720), (4480, 4616976), (4530, 4566016), (4704, 4397120), (4832, 4280640), (4992, 4143440), (5096, 4058880), (5120, 4039854), (5145, 4020224), (5285, 3913728), (5376, 3847480), (5460, 3788288), (5488, 3768960), (5824, 3551520), (5880, 3517696), (5889, 3512320), (6040, 3424512), (6144, 3366545), (6240, 3314752), (6272, 3297840), (6342, 3261440), (6370, 3247104), (6656, 3107580), (6720, 3077984), (6860, 3015168), (7168, 2885610), (7248, 2853760), (7280, 2841216), (7399, 2795520), (7644, 2705920), (7680, 2693236), (7840, 2638272), (7852, 2634240), (8232, 2512640), (8320, 2486064), (8456, 2446080), (8736, 2367680), (8918, 2319360), (8960, 2308488), (9060, 2283008), (9408, 2198560), (9555, 2164736), (9664, 2140320), (9815, 2107392), (9984, 2071720), (10192, 2029440), (10240, 2019927), (10290, 2010112), (10570, 1956864), (10752, 1923740), (10920, 1894144), (10976, 1884480), (11648, 1775760), (11760, 1758848), (11778, 1756160), (12080, 1712256), (12480, 1657376), (12544, 1648920), (12684, 1630720), (12740, 1623552), (13312, 1553790), (13377, 1546240), (13440, 1538992), (13720, 1507584), (13741, 1505280), (14336, 1442805), (14496, 1426880), (14560, 1420608), (14798, 1397760), (15288, 1352960), (15360, 1346618), (15680, 1319136), (15704, 1317120), (15855, 1304576), (16464, 1256320), (16640, 1243032), (16912, 1223040), (17472, 1183840), (17836, 1159680), (17920, 1154244), (18120, 1141504), (18816, 1099280), (19110, 1082368), (19328, 1070160), (19630, 1053696), (19968, 1035860), (20384, 1014720), (20580, 1005056), (21140, 978432), (21504, 961870), (21840, 947072), (21952, 942240), (22197, 931840), (22295, 927744), (23296, 887880), (23520, 879424), (23556, 878080), (24160, 856128), (24960, 828688), (25088, 824460), (25368, 815360), (25480, 811776), (26624, 776895), (26754, 773120), (26880, 769496), (27440, 753792), (27482, 752640), (28992, 713440), (29120, 710304), (29445, 702464), (29596, 698880), (30576, 676480), (30720, 673309), (31360, 659568), (31408, 658560), (31710, 652288), (32928, 628160), (33280, 621516), (33824, 611520), (34944, 591920), (35672, 579840), (35840, 577122), (36240, 570752), (36995, 559104), (37632, 549640), (38220, 541184), (38656, 535080), (39260, 526848), (39936, 517930), (40768, 507360), (41160, 502528), (41223, 501760), (42280, 489216), (43008, 480935), (43680, 473536), (43904, 471120), (44394, 465920), (44590, 463872), (46592, 443940), (47040, 439712), (47112, 439040), (48320, 428064), (49920, 414344), (50176, 412230), (50736, 407680), (50960, 405888), (51793, 399360), (53508, 386560), (53760, 384748), (54880, 376896), (54964, 376320), (57984, 356720), (58240, 355152), (58890, 351232), (59192, 349440), (61152, 338240), (62720, 329784), (62816, 329280), (63420, 326144), (65856, 314080), (66560, 310758), (66885, 309248), (67648, 305760), (68705, 301056), (69888, 295960), (71344, 289920), (71680, 288561), (72480, 285376), (73990, 279552), (75264, 274820), (76440, 270592), (77312, 267540), (78520, 263424), (79872, 258965), (81536, 253680), (82320, 251264), (82446, 250880), (84560, 244608), (87360, 236768), (87808, 235560), (88788, 232960), (89180, 231936), (93184, 221970), (94080, 219856), (94224, 219520), (96187, 215040), (96640, 214032), (99840, 207172), (100352, 206115), (101472, 203840), (101920, 202944), (103586, 199680), (107016, 193280), (107520, 192374), (109760, 188448), (109928, 188160), (110985, 186368), (115968, 178360), (116480, 177576), (117780, 175616), (118384, 174720), (122304, 169120), (125440, 164892), (125632, 164640), (126840, 163072), (131712, 157040), (133120, 155379), (133770, 154624), (135296, 152880), (137410, 150528), (139776, 147980), (142688, 144960)]