21092129520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 960

約数和(自身を含む): 89167626240

約数和(自身を除く): 68075496720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 43, 44, 48, 55, 56, 57, 60, 66, 70, 76, 77, 80, 84, 86, 88, 95, 105, 110, 112, 114, 120, 121, 127, 129, 132, 133, 140, 152, 154, 165, 168, 172, 176, 190, 209, 210, 215, 220, 228, 231, 240, 242, 254, 258, 264, 266, 280, 285, 301, 304, 308, 330, 336, 344, 363, 380, 381, 385, 399, 418, 420, 430, 440, 456, 462, 473, 484, 508, 516, 528, 532, 560, 570, 602, 605, 616, 627, 635, 645, 660, 665, 688, 726, 760, 762, 770, 798, 817, 836, 840, 847, 860, 880, 889, 903, 912, 924, 946, 968, 1016, 1032, 1045, 1064, 1140, 1155, 1204, 1210, 1232, 1254, 1270, 1290, 1320, 1330, 1397, 1419, 1452, 1463, 1505, 1520, 1524, 1540, 1596, 1634, 1672, 1680, 1694, 1720, 1778, 1806, 1815, 1848, 1892, 1905, 1936, 1995, 2032, 2064, 2090, 2128, 2280, 2299, 2310, 2365, 2408, 2413, 2420, 2451, 2508, 2540, 2541, 2580, 2640, 2660, 2667, 2794, 2838, 2904, 2926, 3010, 3048, 3080, 3135, 3192, 3268, 3311, 3344, 3388, 3440, 3556, 3612, 3630, 3696, 3784, 3810, 3990, 4085, 4180, 4191, 4235, 4389, 4445, 4515, 4560, 4598, 4620, 4730, 4816, 4826, 4840, 4902, 5016, 5080, 5082, 5160, 5203, 5320, 5334, 5461, 5588, 5676, 5719, 5808, 5852, 6020, 6096, 6160, 6270, 6384, 6536, 6622, 6776, 6897, 6985, 7095, 7112, 7224, 7239, 7260, 7315, 7568, 7620, 7980, 8170, 8360, 8382, 8470, 8778, 8890, 8987, 9030, 9196, 9240, 9460, 9652, 9680, 9779, 9804, 9933, 10032, 10160, 10164, 10320, 10406, 10640, 10668, 10922, 11176, 11352, 11438, 11495, 11704, 12040, 12065, 12255, 12540, 12705, 13072, 13244, 13335, 13552, 13794, 13970, 14190, 14224, 14448, 14478, 14520, 14630, 15240, 15367, 15609, 15960, 16093, 16340, 16383, 16555, 16720, 16764, 16891, 16940, 17157, 17556, 17780, 17974, 18060, 18392, 18480, 18920, 19304, 19558, 19608, 19866, 20328, 20812, 20955, 21336, 21844, 21945, 22352, 22704, 22876, 22990, 23408, 24080, 24130, 24510, 25080, 25410, 26015, 26488, 26543, 26670, 26961, 27305, 27588, 27940, 28380, 28595, 28956, 29040, 29260, 29337, 30480, 30734, 31218, 31920, 32186, 32680, 32766, 33110, 33528, 33782, 33880, 34314, 34485, 35112, 35560, 35948, 36120, 36195, 36421, 36784, 37840, 38227, 38608, 39116, 39216, 39732, 40656, 41624, 41910, 42672, 43688, 43890, 44935, 45752, 45980, 46101, 48260, 48279, 48895, 49020, 49665, 50160, 50673, 50820, 52030, 52976, 53086, 53340, 53922, 54610, 55176, 55880, 56760, 57190, 57912, 58520, 58674, 60071, 61468, 62436, 62909, 64372, 65360, 65532, 66220, 67056, 67564, 67760, 68628, 68970, 70224, 71120, 71896, 72240, 72390, 72842, 76454, 76835, 78045, 78232, 79464, 79629, 80465, 81915, 83248, 83820, 84455, 85785, 87376, 87780, 89870, 91504, 91960, 92202, 96520, 96558, 97790, 98040, 98857, 99330, 101346, 101640, 103759, 104060, 106172, 106680, 107569, 107844, 109220, 109263, 110352, 111760, 113520, 114380, 114681, 115824, 117040, 117348, 120142, 122936, 124872, 125818, 128744, 131064, 132440, 132715, 134805, 135128, 137256, 137940, 143792, 144780, 145684, 146685, 152908, 153670, 156090, 156464, 158928, 159258, 160930, 163830, 167640, 168910, 171570, 175560, 179740, 180213, 182105, 183920, 184404, 185801, 188727, 191135, 193040, 193116, 195580, 196080, 197714, 198660, 202692, 203280, 207518, 208120, 212344, 213360, 215138, 215688, 218440, 218526, 228760, 229362, 230505, 234696, 240284, 241395, 245872, 249744, 251636, 253365, 257488, 262128, 264880, 265430, 269610, 270256, 274512, 275880, 289560, 291368, 291973, 293370, 296571, 300355, 305816, 307340, 311277, 312180, 314545, 318516, 321860, 322707, 327660, 335280, 337820, 343140, 351120, 359480, 360426, 364210, 368808, 371602, 377454, 382270, 386232, 391160, 395428, 397320, 398145, 405384, 415036, 416240, 420497, 424688, 430276, 431376, 436880, 437052, 457520, 458724, 461010, 469392, 480568, 482790, 494285, 503272, 506730, 518795, 530860, 537845, 539220, 546315, 551760, 557403, 573405, 579120, 582736, 583946, 586740, 593142, 600710, 611632, 614680, 622554, 624360, 629090, 637032, 643720, 645414, 655320, 660781, 675640, 686280, 691999, 718960, 720852, 726313, 728420, 737616, 743204, 754908, 764540, 772464, 782320, 790856, 794640, 796290, 810768, 830072, 840994, 860552, 874104, 875919, 901065, 917448, 922020, 929005, 943635, 961136, 965580, 988570, 1006544, 1013460, 1037590, 1061720, 1075690, 1078440, 1092630, 1114806, 1141349, 1146810, 1167892, 1173480, 1186284, 1201420, 1229360, 1245108, 1248720, 1258180, 1261491, 1274064, 1287440, 1290828, 1310640, 1321562, 1351280, 1372560, 1383998, 1441704, 1452626, 1456840, 1459865, 1482855, 1486408, 1509816, 1529080, 1556385, 1581712, 1592580, 1613535, 1660144, 1681988, 1721104, 1748208, 1751838, 1802130, 1834896, 1844040, 1858010, 1887270, 1931160, 1977140, 1982343, 2026920, 2043811, 2075180, 2075997, 2102485, 2123440, 2151380, 2156880, 2178939, 2185260, 2229612, 2282698, 2293620, 2335784, 2346960, 2372568, 2402840, 2490216, 2516360, 2522982, 2581656, 2643124, 2767996, 2787015, 2883408, 2905252, 2913680, 2919730, 2965710, 2972816, 3019632, 3058160, 3112770, 3185160, 3227070, 3303905, 3363976, 3424047, 3459995, 3503676, 3604260, 3631565, 3688080, 3716020, 3774540, 3862320, 3954280, 3964686, 4053840, 4087622, 4150360, 4151994, 4204970, 4302760, 4357878, 4370520, 4379595, 4459224, 4565396, 4587240, 4625467, 4671568, 4745136, 4805680, 4980432, 5032720, 5045964, 5163312, 5286248, 5535992, 5574030, 5706745, 5810504, 5839460, 5931420, 6131433, 6225540, 6307455, 6370320, 6454140, 6607810, 6727952, 6848094, 6919990, 7007352, 7208520, 7263130, 7432040, 7549080, 7908560, 7929372, 7989443, 8175244, 8300720, 8303988, 8409940, 8605520, 8715756, 8741040, 8759190, 8918448, 9130792, 9174480, 9250934, 9911715, 10091928, 10219055, 10379985, 10572496, 10894695, 11071984, 11148060, 11413490, 11621008, 11678920, 11862840, 12262866, 12451080, 12554839, 12614910, 12908280, 13215620, 13696188, 13839980, 13876401, 14014704, 14417040, 14526260, 14864080, 15098160, 15858744, 15978886, 16350488, 16607976, 16819880, 17120235, 17431512, 17518380, 18261584, 18501868, 19823430, 20183856, 20438110, 20759970, 21789390, 22296120, 22826980, 23127335, 23357840, 23725680, 23968329, 24525732, 24902160, 25109678, 25229820, 25816560, 26431240, 27392376, 27679960, 27752802, 29052520, 30657165, 31717488, 31957772, 32700976, 33215952, 33639760, 34240470, 34863024, 35036760, 37003736, 37664517, 39646860, 39947215, 40876220, 41519940, 43578780, 44592240, 45653960, 46254670, 47936658, 49051464, 50219356, 50459640, 52862480, 54784752, 55359920, 55505604, 58105040, 61314330, 62774195, 63915544, 68480940, 69382005, 70073520, 74007472, 75329034, 79293720, 79894430, 81752440, 83039880, 87157560, 87883873, 91307920, 92509340, 95873316, 98102928, 100438712, 100919280, 111011208, 119841645, 122628660, 125548390, 127831088, 136961880, 138764010, 150658068, 158587440, 159788860, 163504880, 166079760, 174315120, 175767746, 185018680, 188322585, 191746632, 200877424, 222022416, 239683290, 245257320, 251096780, 263651619, 273923760, 277528020, 301316136, 319577720, 351535492, 370037360, 376645170, 383493264, 439419365, 479366580, 490514640, 502193560, 527303238, 555056040, 602632272, 639155440, 703070984, 753290340, 878838730, 958733160, 1004387120, 1054606476, 1110112080, 1318258095, 1406141968, 1506580680, 1757677460, 1917466320, 2109212952, 2636516190, 3013161360, 3515354920, 4218425904, 5273032380, 7030709840, 10546064760, 21092129520]

約数ペア:

[(1, 21092129520), (2, 10546064760), (3, 7030709840), (4, 5273032380), (5, 4218425904), (6, 3515354920), (7, 3013161360), (8, 2636516190), (10, 2109212952), (11, 1917466320), (12, 1757677460), (14, 1506580680), (15, 1406141968), (16, 1318258095), (19, 1110112080), (20, 1054606476), (21, 1004387120), (22, 958733160), (24, 878838730), (28, 753290340), (30, 703070984), (33, 639155440), (35, 602632272), (38, 555056040), (40, 527303238), (42, 502193560), (43, 490514640), (44, 479366580), (48, 439419365), (55, 383493264), (56, 376645170), (57, 370037360), (60, 351535492), (66, 319577720), (70, 301316136), (76, 277528020), (77, 273923760), (80, 263651619), (84, 251096780), (86, 245257320), (88, 239683290), (95, 222022416), (105, 200877424), (110, 191746632), (112, 188322585), (114, 185018680), (120, 175767746), (121, 174315120), (127, 166079760), (129, 163504880), (132, 159788860), (133, 158587440), (140, 150658068), (152, 138764010), (154, 136961880), (165, 127831088), (168, 125548390), (172, 122628660), (176, 119841645), (190, 111011208), (209, 100919280), (210, 100438712), (215, 98102928), (220, 95873316), (228, 92509340), (231, 91307920), (240, 87883873), (242, 87157560), (254, 83039880), (258, 81752440), (264, 79894430), (266, 79293720), (280, 75329034), (285, 74007472), (301, 70073520), (304, 69382005), (308, 68480940), (330, 63915544), (336, 62774195), (344, 61314330), (363, 58105040), (380, 55505604), (381, 55359920), (385, 54784752), (399, 52862480), (418, 50459640), (420, 50219356), (430, 49051464), (440, 47936658), (456, 46254670), (462, 45653960), (473, 44592240), (484, 43578780), (508, 41519940), (516, 40876220), (528, 39947215), (532, 39646860), (560, 37664517), (570, 37003736), (602, 35036760), (605, 34863024), (616, 34240470), (627, 33639760), (635, 33215952), (645, 32700976), (660, 31957772), (665, 31717488), (688, 30657165), (726, 29052520), (760, 27752802), (762, 27679960), (770, 27392376), (798, 26431240), (817, 25816560), (836, 25229820), (840, 25109678), (847, 24902160), (860, 24525732), (880, 23968329), (889, 23725680), (903, 23357840), (912, 23127335), (924, 22826980), (946, 22296120), (968, 21789390), (1016, 20759970), (1032, 20438110), (1045, 20183856), (1064, 19823430), (1140, 18501868), (1155, 18261584), (1204, 17518380), (1210, 17431512), (1232, 17120235), (1254, 16819880), (1270, 16607976), (1290, 16350488), (1320, 15978886), (1330, 15858744), (1397, 15098160), (1419, 14864080), (1452, 14526260), (1463, 14417040), (1505, 14014704), (1520, 13876401), (1524, 13839980), (1540, 13696188), (1596, 13215620), (1634, 12908280), (1672, 12614910), (1680, 12554839), (1694, 12451080), (1720, 12262866), (1778, 11862840), (1806, 11678920), (1815, 11621008), (1848, 11413490), (1892, 11148060), (1905, 11071984), (1936, 10894695), (1995, 10572496), (2032, 10379985), (2064, 10219055), (2090, 10091928), (2128, 9911715), (2280, 9250934), (2299, 9174480), (2310, 9130792), (2365, 8918448), (2408, 8759190), (2413, 8741040), (2420, 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(6096, 3459995), (6160, 3424047), (6270, 3363976), (6384, 3303905), (6536, 3227070), (6622, 3185160), (6776, 3112770), (6897, 3058160), (6985, 3019632), (7095, 2972816), (7112, 2965710), (7224, 2919730), (7239, 2913680), (7260, 2905252), (7315, 2883408), (7568, 2787015), (7620, 2767996), (7980, 2643124), (8170, 2581656), (8360, 2522982), (8382, 2516360), (8470, 2490216), (8778, 2402840), (8890, 2372568), (8987, 2346960), (9030, 2335784), (9196, 2293620), (9240, 2282698), (9460, 2229612), (9652, 2185260), (9680, 2178939), (9779, 2156880), (9804, 2151380), (9933, 2123440), (10032, 2102485), (10160, 2075997), (10164, 2075180), (10320, 2043811), (10406, 2026920), (10640, 1982343), (10668, 1977140), (10922, 1931160), (11176, 1887270), (11352, 1858010), (11438, 1844040), (11495, 1834896), (11704, 1802130), (12040, 1751838), (12065, 1748208), (12255, 1721104), (12540, 1681988), (12705, 1660144), (13072, 1613535), (13244, 1592580), (13335, 1581712), (13552, 1556385), (13794, 1529080), (13970, 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(28956, 728420), (29040, 726313), (29260, 720852), (29337, 718960), (30480, 691999), (30734, 686280), (31218, 675640), (31920, 660781), (32186, 655320), (32680, 645414), (32766, 643720), (33110, 637032), (33528, 629090), (33782, 624360), (33880, 622554), (34314, 614680), (34485, 611632), (35112, 600710), (35560, 593142), (35948, 586740), (36120, 583946), (36195, 582736), (36421, 579120), (36784, 573405), (37840, 557403), (38227, 551760), (38608, 546315), (39116, 539220), (39216, 537845), (39732, 530860), (40656, 518795), (41624, 506730), (41910, 503272), (42672, 494285), (43688, 482790), (43890, 480568), (44935, 469392), (45752, 461010), (45980, 458724), (46101, 457520), (48260, 437052), (48279, 436880), (48895, 431376), (49020, 430276), (49665, 424688), (50160, 420497), (50673, 416240), (50820, 415036), (52030, 405384), (52976, 398145), (53086, 397320), (53340, 395428), (53922, 391160), (54610, 386232), (55176, 382270), (55880, 377454), (56760, 371602), (57190, 368808), (57912, 364210), (58520, 360426), (58674, 359480), (60071, 351120), (61468, 343140), (62436, 337820), (62909, 335280), (64372, 327660), (65360, 322707), (65532, 321860), (66220, 318516), (67056, 314545), (67564, 312180), (67760, 311277), (68628, 307340), (68970, 305816), (70224, 300355), (71120, 296571), (71896, 293370), (72240, 291973), (72390, 291368), (72842, 289560), (76454, 275880), (76835, 274512), (78045, 270256), (78232, 269610), (79464, 265430), (79629, 264880), (80465, 262128), (81915, 257488), (83248, 253365), (83820, 251636), (84455, 249744), (85785, 245872), (87376, 241395), (87780, 240284), (89870, 234696), (91504, 230505), (91960, 229362), (92202, 228760), (96520, 218526), (96558, 218440), (97790, 215688), (98040, 215138), (98857, 213360), (99330, 212344), (101346, 208120), (101640, 207518), (103759, 203280), (104060, 202692), (106172, 198660), (106680, 197714), (107569, 196080), (107844, 195580), (109220, 193116), (109263, 193040), (110352, 191135), (111760, 188727), (113520, 185801), (114380, 184404), (114681, 183920), (115824, 182105), (117040, 180213), (117348, 179740), (120142, 175560), (122936, 171570), (124872, 168910), (125818, 167640), (128744, 163830), (131064, 160930), (132440, 159258), (132715, 158928), (134805, 156464), (135128, 156090), (137256, 153670), (137940, 152908), (143792, 146685), (144780, 145684)]