21131001360

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:525

約数の個数: 800

約数和(自身を含む): 90355288320

約数和(自身を除く): 69224286960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 67, 68, 70, 72, 80, 81, 84, 85, 90, 102, 105, 108, 112, 119, 120, 126, 134, 135, 136, 140, 144, 153, 162, 168, 170, 180, 189, 201, 204, 210, 216, 238, 240, 252, 255, 268, 270, 272, 280, 306, 315, 324, 335, 336, 340, 357, 360, 378, 402, 405, 408, 409, 420, 432, 459, 469, 476, 504, 510, 536, 540, 560, 567, 595, 603, 612, 630, 648, 670, 680, 714, 720, 756, 765, 804, 810, 816, 818, 840, 918, 938, 945, 952, 1005, 1008, 1020, 1071, 1072, 1080, 1134, 1139, 1190, 1206, 1224, 1227, 1260, 1296, 1340, 1360, 1377, 1407, 1428, 1512, 1530, 1608, 1620, 1636, 1680, 1785, 1809, 1836, 1876, 1890, 1904, 2010, 2040, 2045, 2142, 2160, 2268, 2278, 2295, 2345, 2380, 2412, 2448, 2454, 2520, 2680, 2754, 2814, 2835, 2856, 2863, 3015, 3024, 3060, 3213, 3216, 3240, 3272, 3417, 3570, 3618, 3672, 3681, 3752, 3780, 4020, 4080, 4090, 4221, 4284, 4536, 4556, 4590, 4690, 4760, 4824, 4908, 5040, 5355, 5360, 5427, 5508, 5628, 5670, 5695, 5712, 5726, 6030, 6120, 6135, 6426, 6480, 6544, 6834, 6885, 6953, 7035, 7140, 7236, 7344, 7362, 7504, 7560, 7973, 8040, 8180, 8442, 8568, 8589, 9045, 9072, 9112, 9180, 9380, 9520, 9639, 9648, 9816, 10251, 10710, 10854, 11016, 11043, 11256, 11340, 11390, 11452, 12060, 12240, 12270, 12663, 12852, 13668, 13770, 13906, 14070, 14280, 14315, 14472, 14724, 15120, 15946, 16065, 16080, 16360, 16884, 17085, 17136, 17178, 18090, 18224, 18360, 18405, 18760, 19278, 19632, 20502, 20859, 21105, 21420, 21708, 22032, 22086, 22512, 22680, 22780, 22904, 23919, 24120, 24540, 25326, 25704, 25767, 27135, 27336, 27403, 27540, 27812, 28140, 28560, 28630, 28944, 29448, 30753, 31892, 32130, 32720, 33129, 33768, 34170, 34356, 34765, 36180, 36720, 36810, 37520, 37989, 38556, 39865, 41004, 41718, 42210, 42840, 42945, 43416, 44172, 45360, 45560, 45808, 47838, 48195, 48240, 48671, 49080, 50652, 51255, 51408, 51534, 54270, 54672, 54806, 55080, 55215, 55624, 56280, 57260, 58896, 61506, 62577, 63315, 63784, 64260, 66258, 67536, 68340, 68712, 69530, 71757, 72360, 73620, 75978, 77112, 77301, 79730, 82008, 82209, 83436, 84420, 85680, 85890, 86832, 88344, 91120, 92259, 95676, 96390, 97342, 98160, 101304, 102510, 103068, 104295, 108540, 109612, 110160, 110430, 111248, 112560, 114520, 119595, 123012, 125154, 126630, 127568, 128520, 128835, 132516, 136680, 137015, 137424, 139060, 143514, 144720, 146013, 147240, 151956, 153765, 154224, 154602, 159460, 164016, 164418, 165645, 166872, 168840, 171780, 176688, 184518, 187731, 189945, 191352, 191821, 192780, 194684, 202608, 205020, 206136, 208590, 215271, 217080, 219224, 220860, 229040, 231903, 239190, 243355, 246024, 246627, 250308, 253260, 257040, 257670, 265032, 273360, 274030, 278120, 287028, 292026, 294480, 303912, 307530, 309204, 312885, 318920, 328836, 331290, 333744, 337680, 343560, 358785, 369036, 375462, 379890, 382704, 383642, 385560, 386505, 389368, 410040, 411045, 412272, 417180, 430542, 434160, 438039, 438448, 441720, 461295, 463806, 465851, 478380, 486710, 492048, 493254, 500616, 506520, 515340, 530064, 548060, 556240, 563193, 574056, 575463, 584052, 607824, 615060, 618408, 625770, 637840, 645813, 657672, 662580, 687120, 717570, 730065, 738072, 739881, 750924, 759780, 767284, 771120, 773010, 778736, 820080, 822090, 834360, 861084, 876078, 883440, 922590, 927612, 931702, 938655, 956760, 959105, 973420, 986508, 1001232, 1013040, 1030680, 1076355, 1096120, 1126386, 1148112, 1150926, 1159515, 1168104, 1230120, 1233135, 1236816, 1251540, 1291626, 1314117, 1315344, 1325160, 1397553, 1435140, 1460130, 1476144, 1479762, 1501848, 1519560, 1534568, 1546020, 1644180, 1668720, 1722168, 1726389, 1752156, 1845180, 1855224, 1863404, 1877310, 1913520, 1918210, 1946840, 1973016, 2061360, 2152710, 2190195, 2192240, 2219643, 2252772, 2301852, 2319030, 2329255, 2336208, 2460240, 2466270, 2503080, 2583252, 2628234, 2650320, 2795106, 2815965, 2870280, 2877315, 2920260, 2959524, 3003696, 3039120, 3069136, 3092040, 3229065, 3260957, 3288360, 3444336, 3452778, 3504312, 3690360, 3699405, 3710448, 3726808, 3754620, 3836420, 3893680, 3942351, 3946032, 4192659, 4305420, 4380390, 4439286, 4505544, 4603704, 4638060, 4658510, 4932540, 5006160, 5166504, 5179167, 5256468, 5590212, 5631930, 5740560, 5754630, 5840520, 5919048, 6184080, 6458130, 6521914, 6570585, 6576720, 6905556, 6987765, 7008624, 7380720, 7398810, 7453616, 7509240, 7672840, 7884702, 8385318, 8610840, 8631945, 8760780, 8878572, 9011088, 9207408, 9276120, 9317020, 9782871, 9865080, 10333008, 10358334, 10512936, 11098215, 11180424, 11263860, 11509260, 11681040, 11838096, 12577977, 12916260, 13043828, 13141170, 13811112, 13975530, 14797620, 15018480, 15345680, 15537501, 15769404, 16304785, 16770636, 17221680, 17263890, 17521560, 17757144, 18552240, 18634040, 19565742, 19711755, 19730160, 20716668, 20963295, 21025872, 22196430, 22360848, 22527720, 23018520, 25155954, 25832520, 25895835, 26087656, 26282340, 27622224, 27951060, 29348613, 29595240, 31075002, 31538808, 32609570, 33541272, 34527780, 35043120, 35514288, 37268080, 37733931, 39131484, 39423510, 41433336, 41926590, 44392860, 45055440, 46037040, 48914355, 50311908, 51665040, 51791670, 52175312, 52564680, 55902120, 58697226, 59190480, 62150004, 62889885, 63077616, 65219140, 67082544, 69055560, 75467862, 77687505, 78262968, 78847020, 82866672, 83853180, 88045839, 88785720, 97828710, 100623816, 103583340, 105129360, 111804240, 117394452, 124300008, 125779770, 130438280, 138111120, 146743065, 150935724, 155375010, 156525936, 157694040, 167706360, 176091678, 177571440, 188669655, 195657420, 201247632, 207166680, 234788904, 248600016, 251559540, 260876560, 264137517, 293486130, 301871448, 310750020, 315388080, 335412720, 352183356, 377339310, 391314840, 414333360, 440229195, 469577808, 503119080, 528275034, 586972260, 603742896, 621500040, 704366712, 754678620, 782629680, 880458390, 1006238160, 1056550068, 1173944520, 1243000080, 1320687585, 1408733424, 1509357240, 1760916780, 2113100136, 2347889040, 2641375170, 3018714480, 3521833560, 4226200272, 5282750340, 7043667120, 10565500680, 21131001360]

約数ペア:

[(1, 21131001360), (2, 10565500680), (3, 7043667120), (4, 5282750340), (5, 4226200272), (6, 3521833560), (7, 3018714480), (8, 2641375170), (9, 2347889040), (10, 2113100136), (12, 1760916780), (14, 1509357240), (15, 1408733424), (16, 1320687585), (17, 1243000080), (18, 1173944520), (20, 1056550068), (21, 1006238160), (24, 880458390), (27, 782629680), (28, 754678620), (30, 704366712), (34, 621500040), (35, 603742896), (36, 586972260), (40, 528275034), (42, 503119080), (45, 469577808), (48, 440229195), (51, 414333360), (54, 391314840), (56, 377339310), (60, 352183356), (63, 335412720), (67, 315388080), (68, 310750020), (70, 301871448), (72, 293486130), (80, 264137517), (81, 260876560), (84, 251559540), (85, 248600016), (90, 234788904), (102, 207166680), (105, 201247632), (108, 195657420), (112, 188669655), (119, 177571440), (120, 176091678), (126, 167706360), (134, 157694040), (135, 156525936), (136, 155375010), (140, 150935724), (144, 146743065), (153, 138111120), (162, 130438280), (168, 125779770), (170, 124300008), (180, 117394452), (189, 111804240), (201, 105129360), (204, 103583340), (210, 100623816), (216, 97828710), (238, 88785720), (240, 88045839), (252, 83853180), (255, 82866672), (268, 78847020), (270, 78262968), (272, 77687505), (280, 75467862), (306, 69055560), (315, 67082544), (324, 65219140), (335, 63077616), (336, 62889885), (340, 62150004), (357, 59190480), (360, 58697226), (378, 55902120), (402, 52564680), (405, 52175312), (408, 51791670), (409, 51665040), (420, 50311908), (432, 48914355), (459, 46037040), (469, 45055440), (476, 44392860), (504, 41926590), (510, 41433336), (536, 39423510), (540, 39131484), (560, 37733931), (567, 37268080), (595, 35514288), (603, 35043120), (612, 34527780), (630, 33541272), (648, 32609570), (670, 31538808), (680, 31075002), (714, 29595240), (720, 29348613), (756, 27951060), (765, 27622224), (804, 26282340), (810, 26087656), (816, 25895835), (818, 25832520), (840, 25155954), (918, 23018520), (938, 22527720), (945, 22360848), (952, 22196430), (1005, 21025872), (1008, 20963295), (1020, 20716668), (1071, 19730160), (1072, 19711755), (1080, 19565742), (1134, 18634040), (1139, 18552240), (1190, 17757144), (1206, 17521560), (1224, 17263890), (1227, 17221680), (1260, 16770636), (1296, 16304785), (1340, 15769404), (1360, 15537501), (1377, 15345680), (1407, 15018480), (1428, 14797620), (1512, 13975530), (1530, 13811112), (1608, 13141170), (1620, 13043828), (1636, 12916260), (1680, 12577977), (1785, 11838096), (1809, 11681040), (1836, 11509260), (1876, 11263860), (1890, 11180424), (1904, 11098215), (2010, 10512936), (2040, 10358334), (2045, 10333008), (2142, 9865080), (2160, 9782871), (2268, 9317020), (2278, 9276120), (2295, 9207408), (2345, 9011088), (2380, 8878572), (2412, 8760780), (2448, 8631945), (2454, 8610840), (2520, 8385318), (2680, 7884702), (2754, 7672840), (2814, 7509240), (2835, 7453616), (2856, 7398810), (2863, 7380720), (3015, 7008624), (3024, 6987765), (3060, 6905556), (3213, 6576720), (3216, 6570585), (3240, 6521914), (3272, 6458130), (3417, 6184080), (3570, 5919048), (3618, 5840520), (3672, 5754630), (3681, 5740560), (3752, 5631930), (3780, 5590212), (4020, 5256468), (4080, 5179167), (4090, 5166504), (4221, 5006160), (4284, 4932540), (4536, 4658510), (4556, 4638060), (4590, 4603704), (4690, 4505544), (4760, 4439286), (4824, 4380390), (4908, 4305420), (5040, 4192659), (5355, 3946032), (5360, 3942351), (5427, 3893680), (5508, 3836420), (5628, 3754620), (5670, 3726808), (5695, 3710448), (5712, 3699405), (5726, 3690360), (6030, 3504312), (6120, 3452778), (6135, 3444336), (6426, 3288360), (6480, 3260957), (6544, 3229065), (6834, 3092040), (6885, 3069136), (6953, 3039120), (7035, 3003696), (7140, 2959524), (7236, 2920260), (7344, 2877315), (7362, 2870280), (7504, 2815965), (7560, 2795106), (7973, 2650320), (8040, 2628234), (8180, 2583252), (8442, 2503080), (8568, 2466270), (8589, 2460240), (9045, 2336208), (9072, 2329255), (9112, 2319030), (9180, 2301852), (9380, 2252772), (9520, 2219643), (9639, 2192240), (9648, 2190195), (9816, 2152710), (10251, 2061360), (10710, 1973016), (10854, 1946840), (11016, 1918210), (11043, 1913520), (11256, 1877310), (11340, 1863404), (11390, 1855224), (11452, 1845180), (12060, 1752156), (12240, 1726389), (12270, 1722168), (12663, 1668720), (12852, 1644180), (13668, 1546020), (13770, 1534568), (13906, 1519560), (14070, 1501848), (14280, 1479762), (14315, 1476144), (14472, 1460130), (14724, 1435140), (15120, 1397553), (15946, 1325160), (16065, 1315344), (16080, 1314117), (16360, 1291626), (16884, 1251540), (17085, 1236816), (17136, 1233135), (17178, 1230120), (18090, 1168104), (18224, 1159515), (18360, 1150926), (18405, 1148112), (18760, 1126386), (19278, 1096120), (19632, 1076355), (20502, 1030680), (20859, 1013040), (21105, 1001232), (21420, 986508), (21708, 973420), (22032, 959105), (22086, 956760), (22512, 938655), (22680, 931702), (22780, 927612), (22904, 922590), (23919, 883440), (24120, 876078), (24540, 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(62577, 337680), (63315, 333744), (63784, 331290), (64260, 328836), (66258, 318920), (67536, 312885), (68340, 309204), (68712, 307530), (69530, 303912), (71757, 294480), (72360, 292026), (73620, 287028), (75978, 278120), (77112, 274030), (77301, 273360), (79730, 265032), (82008, 257670), (82209, 257040), (83436, 253260), (84420, 250308), (85680, 246627), (85890, 246024), (86832, 243355), (88344, 239190), (91120, 231903), (92259, 229040), (95676, 220860), (96390, 219224), (97342, 217080), (98160, 215271), (101304, 208590), (102510, 206136), (103068, 205020), (104295, 202608), (108540, 194684), (109612, 192780), (110160, 191821), (110430, 191352), (111248, 189945), (112560, 187731), (114520, 184518), (119595, 176688), (123012, 171780), (125154, 168840), (126630, 166872), (127568, 165645), (128520, 164418), (128835, 164016), (132516, 159460), (136680, 154602), (137015, 154224), (137424, 153765), (139060, 151956), (143514, 147240), (144720, 146013)]