20932264080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{977}}^1$

素因数の和:1128

約数の個数: 640

約数和(自身を含む): 89644262400

約数和(自身を除く): 68711998320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 109, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 180, 182, 189, 195, 208, 210, 216, 218, 234, 240, 252, 260, 270, 273, 280, 312, 315, 327, 336, 351, 360, 364, 378, 390, 420, 432, 436, 455, 468, 504, 520, 540, 545, 546, 560, 585, 624, 630, 654, 702, 720, 728, 756, 763, 780, 819, 840, 872, 910, 936, 945, 977, 981, 1008, 1040, 1080, 1090, 1092, 1170, 1260, 1308, 1365, 1404, 1417, 1456, 1512, 1526, 1560, 1635, 1638, 1680, 1744, 1755, 1820, 1872, 1890, 1954, 1962, 2160, 2180, 2184, 2289, 2340, 2457, 2520, 2616, 2730, 2808, 2834, 2931, 2943, 3024, 3052, 3120, 3270, 3276, 3510, 3640, 3780, 3815, 3908, 3924, 4095, 4251, 4360, 4368, 4578, 4680, 4885, 4905, 4914, 5040, 5232, 5460, 5616, 5668, 5862, 5886, 6104, 6540, 6552, 6839, 6867, 7020, 7085, 7280, 7560, 7630, 7816, 7848, 8190, 8502, 8720, 8793, 9156, 9360, 9770, 9810, 9828, 9919, 10920, 11336, 11445, 11724, 11772, 12208, 12285, 12701, 12753, 13080, 13104, 13678, 13734, 14040, 14170, 14655, 14715, 15120, 15260, 15632, 15696, 16380, 17004, 17586, 18312, 19540, 19620, 19656, 19838, 20517, 20601, 21255, 21840, 22672, 22890, 23448, 23544, 24570, 25402, 25506, 26160, 26379, 27356, 27468, 28080, 28340, 29310, 29430, 29757, 30520, 32760, 34008, 34195, 34335, 35172, 36624, 38103, 38259, 39080, 39240, 39312, 39676, 41034, 41202, 42510, 43965, 45780, 46896, 47088, 49140, 49595, 50804, 51012, 52758, 54712, 54936, 56680, 58620, 58860, 59514, 61040, 61551, 63505, 63765, 65520, 68016, 68390, 68670, 70344, 76206, 76518, 78160, 78480, 79352, 82068, 82404, 85020, 87930, 88907, 89271, 91560, 98280, 99190, 101608, 102024, 102585, 103005, 105516, 106493, 109424, 109872, 113360, 114309, 117240, 117720, 119028, 123102, 127010, 127530, 131895, 136780, 137340, 140688, 148785, 152412, 153036, 158704, 164136, 164808, 170040, 175860, 177814, 178542, 183120, 184653, 190515, 191295, 196560, 198380, 203216, 204048, 205170, 206010, 211032, 212986, 228618, 234480, 235440, 238056, 246204, 254020, 255060, 263790, 266721, 267813, 273560, 274680, 297570, 304824, 306072, 307755, 319479, 328272, 329616, 340080, 342927, 351720, 355628, 357084, 369306, 381030, 382590, 396760, 410340, 412020, 422064, 425972, 444535, 446355, 457236, 476112, 492408, 508040, 510120, 527580, 532465, 533442, 535626, 547120, 549360, 571545, 595140, 609648, 612144, 615510, 638958, 685854, 703440, 711256, 714168, 738612, 745451, 762060, 765180, 793520, 800163, 820680, 824040, 851944, 889070, 892710, 914472, 923265, 958437, 984816, 1016080, 1020240, 1055160, 1064930, 1066884, 1071252, 1143090, 1190280, 1231020, 1277916, 1333605, 1339065, 1371708, 1384409, 1422512, 1428336, 1477224, 1490902, 1524120, 1530360, 1597395, 1600326, 1641360, 1648080, 1703888, 1714635, 1778140, 1785420, 1828944, 1846530, 1916874, 2110320, 2129860, 2133768, 2142504, 2236353, 2286180, 2380560, 2400489, 2462040, 2555832, 2667210, 2678130, 2743416, 2768818, 2875311, 2954448, 2981804, 3048240, 3060720, 3194790, 3200652, 3429270, 3556280, 3570840, 3693060, 3727255, 3833748, 4000815, 4153227, 4259720, 4267536, 4285008, 4472706, 4572360, 4792185, 4800978, 4924080, 5111664, 5334420, 5356260, 5486832, 5537636, 5750622, 5963608, 6389580, 6401304, 6709059, 6858540, 6922045, 7112560, 7141680, 7386120, 7454510, 7667496, 8001630, 8306454, 8519440, 8945412, 9144720, 9584370, 9601956, 9690863, 10668840, 10712520, 11075272, 11181765, 11501244, 11927216, 12002445, 12459681, 12779160, 12802608, 13418118, 13717080, 13844090, 14376555, 14772240, 14909020, 15334992, 16003260, 16612908, 17890824, 19168740, 19203912, 19381726, 20127177, 20766135, 21337680, 21425040, 22150544, 22363530, 23002488, 24004890, 24919362, 25558320, 26836236, 27434160, 27688180, 28753110, 29072589, 29818040, 32006520, 33225816, 33545295, 35781648, 37379043, 38337480, 38407824, 38763452, 40254354, 41532270, 44727060, 46004976, 48009780, 48454315, 49838724, 53672472, 55376360, 57506220, 58145178, 59636080, 62298405, 64013040, 66451632, 67090590, 74758086, 76674960, 77526904, 80508708, 83064540, 87217767, 89454120, 96019560, 96908630, 99677448, 100635885, 107344944, 110752720, 115012440, 116290356, 124596810, 134181180, 145362945, 149516172, 155053808, 161017416, 166129080, 174435534, 178908240, 186895215, 192039120, 193817260, 199354896, 201271770, 230024880, 232580712, 249193620, 261653301, 268362360, 290725890, 299032344, 322034832, 332258160, 348871068, 373790430, 387634520, 402543540, 436088835, 465161424, 498387240, 523306602, 536724720, 581451780, 598064688, 697742136, 747580860, 775269040, 805087080, 872177670, 996774480, 1046613204, 1162903560, 1308266505, 1395484272, 1495161720, 1610174160, 1744355340, 2093226408, 2325807120, 2616533010, 2990323440, 3488710680, 4186452816, 5233066020, 6977421360, 10466132040, 20932264080]

約数ペア:

[(1, 20932264080), (2, 10466132040), (3, 6977421360), (4, 5233066020), (5, 4186452816), (6, 3488710680), (7, 2990323440), (8, 2616533010), (9, 2325807120), (10, 2093226408), (12, 1744355340), (13, 1610174160), (14, 1495161720), (15, 1395484272), (16, 1308266505), (18, 1162903560), (20, 1046613204), (21, 996774480), (24, 872177670), (26, 805087080), (27, 775269040), (28, 747580860), (30, 697742136), (35, 598064688), (36, 581451780), (39, 536724720), (40, 523306602), (42, 498387240), (45, 465161424), (48, 436088835), (52, 402543540), (54, 387634520), (56, 373790430), (60, 348871068), (63, 332258160), (65, 322034832), (70, 299032344), (72, 290725890), (78, 268362360), (80, 261653301), (84, 249193620), (90, 232580712), (91, 230024880), (104, 201271770), (105, 199354896), (108, 193817260), (109, 192039120), (112, 186895215), (117, 178908240), (120, 174435534), (126, 166129080), (130, 161017416), (135, 155053808), (140, 149516172), (144, 145362945), (156, 134181180), (168, 124596810), (180, 116290356), (182, 115012440), (189, 110752720), (195, 107344944), (208, 100635885), (210, 99677448), (216, 96908630), (218, 96019560), (234, 89454120), (240, 87217767), (252, 83064540), (260, 80508708), (270, 77526904), (273, 76674960), (280, 74758086), (312, 67090590), (315, 66451632), (327, 64013040), (336, 62298405), (351, 59636080), (360, 58145178), (364, 57506220), (378, 55376360), (390, 53672472), (420, 49838724), (432, 48454315), (436, 48009780), (455, 46004976), (468, 44727060), (504, 41532270), (520, 40254354), (540, 38763452), (545, 38407824), (546, 38337480), (560, 37379043), (585, 35781648), (624, 33545295), (630, 33225816), (654, 32006520), (702, 29818040), (720, 29072589), (728, 28753110), (756, 27688180), (763, 27434160), (780, 26836236), (819, 25558320), (840, 24919362), (872, 24004890), (910, 23002488), (936, 22363530), (945, 22150544), (977, 21425040), (981, 21337680), (1008, 20766135), (1040, 20127177), (1080, 19381726), (1090, 19203912), (1092, 19168740), (1170, 17890824), (1260, 16612908), (1308, 16003260), (1365, 15334992), (1404, 14909020), (1417, 14772240), (1456, 14376555), (1512, 13844090), (1526, 13717080), (1560, 13418118), (1635, 12802608), (1638, 12779160), (1680, 12459681), (1744, 12002445), (1755, 11927216), (1820, 11501244), (1872, 11181765), (1890, 11075272), (1954, 10712520), (1962, 10668840), (2160, 9690863), (2180, 9601956), (2184, 9584370), (2289, 9144720), (2340, 8945412), (2457, 8519440), (2520, 8306454), (2616, 8001630), (2730, 7667496), (2808, 7454510), (2834, 7386120), (2931, 7141680), (2943, 7112560), (3024, 6922045), (3052, 6858540), (3120, 6709059), (3270, 6401304), (3276, 6389580), (3510, 5963608), (3640, 5750622), (3780, 5537636), (3815, 5486832), (3908, 5356260), (3924, 5334420), (4095, 5111664), (4251, 4924080), (4360, 4800978), (4368, 4792185), (4578, 4572360), (4680, 4472706), (4885, 4285008), (4905, 4267536), (4914, 4259720), (5040, 4153227), (5232, 4000815), (5460, 3833748), (5616, 3727255), (5668, 3693060), (5862, 3570840), (5886, 3556280), (6104, 3429270), (6540, 3200652), (6552, 3194790), (6839, 3060720), (6867, 3048240), (7020, 2981804), (7085, 2954448), (7280, 2875311), (7560, 2768818), (7630, 2743416), (7816, 2678130), (7848, 2667210), (8190, 2555832), (8502, 2462040), (8720, 2400489), (8793, 2380560), (9156, 2286180), (9360, 2236353), (9770, 2142504), (9810, 2133768), (9828, 2129860), (9919, 2110320), (10920, 1916874), (11336, 1846530), (11445, 1828944), (11724, 1785420), (11772, 1778140), (12208, 1714635), (12285, 1703888), (12701, 1648080), (12753, 1641360), (13080, 1600326), (13104, 1597395), (13678, 1530360), (13734, 1524120), (14040, 1490902), (14170, 1477224), (14655, 1428336), (14715, 1422512), (15120, 1384409), (15260, 1371708), (15632, 1339065), (15696, 1333605), (16380, 1277916), (17004, 1231020), (17586, 1190280), (18312, 1143090), (19540, 1071252), (19620, 1066884), (19656, 1064930), (19838, 1055160), (20517, 1020240), (20601, 1016080), (21255, 984816), (21840, 958437), (22672, 923265), (22890, 914472), (23448, 892710), (23544, 889070), (24570, 851944), (25402, 824040), (25506, 820680), (26160, 800163), (26379, 793520), (27356, 765180), (27468, 762060), (28080, 745451), (28340, 738612), (29310, 714168), (29430, 711256), (29757, 703440), (30520, 685854), (32760, 638958), (34008, 615510), (34195, 612144), (34335, 609648), (35172, 595140), (36624, 571545), (38103, 549360), (38259, 547120), (39080, 535626), (39240, 533442), (39312, 532465), (39676, 527580), (41034, 510120), (41202, 508040), (42510, 492408), (43965, 476112), (45780, 457236), (46896, 446355), (47088, 444535), (49140, 425972), (49595, 422064), (50804, 412020), (51012, 410340), (52758, 396760), (54712, 382590), (54936, 381030), (56680, 369306), (58620, 357084), (58860, 355628), (59514, 351720), (61040, 342927), (61551, 340080), (63505, 329616), (63765, 328272), (65520, 319479), (68016, 307755), (68390, 306072), (68670, 304824), (70344, 297570), (76206, 274680), (76518, 273560), (78160, 267813), (78480, 266721), (79352, 263790), (82068, 255060), (82404, 254020), (85020, 246204), (87930, 238056), (88907, 235440), (89271, 234480), (91560, 228618), (98280, 212986), (99190, 211032), (101608, 206010), (102024, 205170), (102585, 204048), (103005, 203216), (105516, 198380), (106493, 196560), (109424, 191295), (109872, 190515), (113360, 184653), (114309, 183120), (117240, 178542), (117720, 177814), (119028, 175860), (123102, 170040), (127010, 164808), (127530, 164136), (131895, 158704), (136780, 153036), (137340, 152412), (140688, 148785)]