20626821600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:264

約数の個数: 864

約数和(自身を含む): 86111988480

約数和(自身を除く): 65485166880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 66, 70, 73, 75, 77, 80, 84, 88, 96, 100, 105, 110, 112, 120, 121, 132, 139, 140, 146, 150, 154, 160, 165, 168, 175, 176, 200, 210, 219, 220, 224, 231, 240, 242, 264, 275, 278, 280, 292, 300, 308, 330, 336, 350, 352, 363, 365, 385, 400, 417, 420, 438, 440, 462, 480, 484, 511, 525, 528, 550, 556, 560, 584, 600, 605, 616, 660, 672, 695, 700, 726, 730, 770, 800, 803, 825, 834, 840, 847, 876, 880, 924, 968, 973, 1022, 1050, 1056, 1095, 1100, 1112, 1120, 1155, 1168, 1200, 1210, 1232, 1320, 1390, 1400, 1452, 1460, 1529, 1533, 1540, 1606, 1650, 1668, 1680, 1694, 1752, 1760, 1815, 1825, 1848, 1925, 1936, 1946, 2044, 2085, 2100, 2190, 2200, 2224, 2310, 2336, 2400, 2409, 2420, 2464, 2541, 2555, 2640, 2780, 2800, 2904, 2919, 2920, 3025, 3058, 3066, 3080, 3212, 3300, 3336, 3360, 3388, 3475, 3504, 3630, 3650, 3696, 3850, 3872, 3892, 4015, 4088, 4170, 4200, 4235, 4380, 4400, 4448, 4587, 4620, 4818, 4840, 4865, 5082, 5110, 5280, 5475, 5560, 5600, 5621, 5775, 5808, 5838, 5840, 6050, 6116, 6132, 6160, 6424, 6600, 6672, 6776, 6950, 7008, 7260, 7300, 7392, 7645, 7665, 7700, 7784, 8030, 8176, 8340, 8400, 8470, 8760, 8800, 8833, 9075, 9174, 9240, 9636, 9680, 9730, 10147, 10164, 10220, 10425, 10703, 10950, 11120, 11242, 11550, 11616, 11676, 11680, 12045, 12100, 12232, 12264, 12320, 12705, 12775, 12848, 13200, 13344, 13552, 13900, 14520, 14595, 14600, 15290, 15330, 15400, 15568, 16060, 16352, 16680, 16800, 16819, 16863, 16940, 17520, 17666, 18150, 18348, 18480, 19272, 19360, 19460, 20075, 20294, 20328, 20440, 20850, 21175, 21406, 21900, 22240, 22484, 22935, 23100, 23352, 24090, 24200, 24325, 24464, 24528, 25410, 25550, 25696, 26400, 26499, 27104, 27800, 28105, 29040, 29190, 29200, 30441, 30580, 30660, 30800, 31136, 32109, 32120, 33360, 33638, 33726, 33880, 35040, 35332, 36300, 36696, 36960, 38225, 38325, 38544, 38920, 40150, 40588, 40656, 40880, 41700, 42350, 42812, 43800, 44165, 44968, 45870, 46200, 46704, 48180, 48400, 48650, 48928, 49056, 50457, 50735, 50820, 51100, 52998, 53515, 55600, 56210, 58080, 58380, 58400, 60225, 60882, 61160, 61320, 61600, 61831, 63525, 64218, 64240, 66720, 67276, 67452, 67760, 70664, 71029, 72600, 72975, 73392, 76450, 76650, 77088, 77840, 80300, 81176, 81312, 81760, 83400, 84095, 84315, 84700, 85624, 87600, 88330, 89936, 91740, 92400, 93408, 96360, 96800, 97300, 100914, 101470, 101640, 102200, 105996, 107030, 111200, 111617, 112420, 114675, 116760, 117733, 120450, 121764, 122320, 122640, 123662, 127050, 128436, 128480, 132495, 134552, 134904, 135520, 140525, 141328, 142058, 145200, 145950, 146784, 152205, 152900, 153300, 155680, 160545, 160600, 162352, 166800, 168190, 168630, 169400, 171248, 175200, 176660, 179872, 183480, 184800, 185493, 192720, 194600, 201828, 202940, 203280, 204400, 211992, 213087, 214060, 220825, 223234, 224840, 229350, 233520, 235466, 240900, 243528, 244640, 245280, 247324, 252285, 253675, 254100, 256872, 264990, 267575, 269104, 269808, 281050, 282656, 284116, 290400, 291900, 304410, 305800, 306600, 309155, 321090, 321200, 324704, 333600, 334851, 336380, 337260, 338800, 342496, 353199, 353320, 355145, 366960, 370986, 385440, 389200, 403656, 405880, 406560, 408800, 420475, 421575, 423984, 426174, 428120, 441650, 446468, 449680, 458700, 467040, 470932, 481800, 487056, 494648, 504570, 507350, 508200, 513744, 529980, 535150, 538208, 539616, 558085, 562100, 568232, 583800, 588665, 608820, 611600, 613200, 618310, 642180, 642400, 662475, 669702, 672760, 674520, 677600, 706398, 706640, 710290, 733920, 741972, 761025, 778400, 781319, 802725, 807312, 811760, 840950, 843150, 847968, 852348, 856240, 883300, 892936, 899360, 917400, 927465, 941864, 963600, 974112, 989296, 1009140, 1014700, 1016400, 1027488, 1059960, 1065435, 1070300, 1116170, 1124200, 1136464, 1167600, 1177330, 1217640, 1223200, 1226400, 1227787, 1236620, 1261425, 1284360, 1324950, 1339404, 1345520, 1349040, 1412796, 1413280, 1420580, 1483944, 1522050, 1545775, 1562638, 1605450, 1614624, 1623520, 1674255, 1681900, 1686300, 1704696, 1712480, 1765995, 1766600, 1775725, 1785872, 1834800, 1854930, 1883728, 1927200, 1978592, 2018280, 2029400, 2032800, 2119920, 2130870, 2140600, 2232340, 2248400, 2272928, 2335200, 2343957, 2354660, 2435280, 2455574, 2473240, 2522850, 2568720, 2649900, 2678808, 2691040, 2698080, 2790425, 2825592, 2841160, 2943325, 2967888, 3044100, 3091550, 3125276, 3210900, 3348510, 3363800, 3372600, 3409392, 3531990, 3533200, 3551450, 3571744, 3669600, 3683361, 3709860, 3767456, 3906595, 4036560, 4058800, 4239840, 4261740, 4281200, 4464680, 4496800, 4637325, 4687914, 4709320, 4870560, 4911148, 4946480, 5045700, 5137440, 5299800, 5327175, 5357616, 5580850, 5651184, 5682320, 5886650, 5935776, 6088200, 6138935, 6183100, 6250552, 6421800, 6697020, 6727600, 6745200, 6818784, 7063980, 7066400, 7102900, 7366722, 7419720, 7813190, 8073120, 8117600, 8371275, 8523480, 8562400, 8594509, 8829975, 8929360, 9274650, 9375828, 9418640, 9822296, 9892960, 10091400, 10599600, 10654350, 10715232, 11161700, 11302368, 11364640, 11719785, 11773300, 12176400, 12277870, 12366200, 12501104, 12843600, 13394040, 13455200, 13490400, 14127960, 14205800, 14733444, 14839440, 15626380, 16742550, 17046960, 17189018, 17659950, 17858720, 18416805, 18549300, 18751656, 18837280, 19532975, 19644592, 20182800, 21199200, 21308700, 22323400, 23439570, 23546600, 24352800, 24555740, 24732400, 25002208, 25687200, 25783527, 26788080, 28255920, 28411600, 29466888, 29678880, 30694675, 31252760, 33485100, 34093920, 34378036, 35319900, 36833610, 37098600, 37503312, 39065950, 39289184, 40365600, 42617400, 42972545, 44646800, 46879140, 47093200, 49111480, 49464800, 51567054, 53576160, 56511840, 56823200, 58598925, 58933776, 61389350, 62505520, 66970200, 68756072, 70639800, 73667220, 74197200, 75006624, 78131900, 85234800, 85945090, 89293600, 92084025, 93758280, 94186400, 98222960, 103134108, 117197850, 117867552, 122778700, 125011040, 128917635, 133940400, 137512144, 141279600, 147334440, 148394400, 156263800, 170469600, 171890180, 184168050, 187516560, 196445920, 206268216, 214862725, 234395700, 245557400, 257835270, 267880800, 275024288, 282559200, 294668880, 312527600, 343780360, 368336100, 375033120, 412536432, 429725450, 468791400, 491114800, 515670540, 589337760, 625055200, 644588175, 687560720, 736672200, 825072864, 859450900, 937582800, 982229600, 1031341080, 1289176350, 1375121440, 1473344400, 1718901800, 1875165600, 2062682160, 2578352700, 2946688800, 3437803600, 4125364320, 5156705400, 6875607200, 10313410800, 20626821600]

約数ペア:

[(1, 20626821600), (2, 10313410800), (3, 6875607200), (4, 5156705400), (5, 4125364320), (6, 3437803600), (7, 2946688800), (8, 2578352700), (10, 2062682160), (11, 1875165600), (12, 1718901800), (14, 1473344400), (15, 1375121440), (16, 1289176350), (20, 1031341080), (21, 982229600), (22, 937582800), (24, 859450900), (25, 825072864), (28, 736672200), (30, 687560720), (32, 644588175), (33, 625055200), (35, 589337760), (40, 515670540), (42, 491114800), (44, 468791400), (48, 429725450), (50, 412536432), (55, 375033120), (56, 368336100), (60, 343780360), (66, 312527600), (70, 294668880), (73, 282559200), (75, 275024288), (77, 267880800), (80, 257835270), (84, 245557400), (88, 234395700), (96, 214862725), (100, 206268216), (105, 196445920), (110, 187516560), (112, 184168050), (120, 171890180), (121, 170469600), (132, 156263800), (139, 148394400), (140, 147334440), (146, 141279600), (150, 137512144), (154, 133940400), (160, 128917635), (165, 125011040), (168, 122778700), (175, 117867552), (176, 117197850), (200, 103134108), (210, 98222960), (219, 94186400), (220, 93758280), (224, 92084025), (231, 89293600), (240, 85945090), (242, 85234800), (264, 78131900), (275, 75006624), (278, 74197200), (280, 73667220), (292, 70639800), (300, 68756072), (308, 66970200), (330, 62505520), (336, 61389350), (350, 58933776), (352, 58598925), (363, 56823200), (365, 56511840), (385, 53576160), (400, 51567054), (417, 49464800), (420, 49111480), (438, 47093200), (440, 46879140), (462, 44646800), (480, 42972545), (484, 42617400), (511, 40365600), (525, 39289184), (528, 39065950), (550, 37503312), (556, 37098600), (560, 36833610), (584, 35319900), (600, 34378036), (605, 34093920), (616, 33485100), (660, 31252760), (672, 30694675), (695, 29678880), (700, 29466888), (726, 28411600), (730, 28255920), (770, 26788080), (800, 25783527), (803, 25687200), (825, 25002208), (834, 24732400), (840, 24555740), (847, 24352800), (876, 23546600), (880, 23439570), (924, 22323400), (968, 21308700), (973, 21199200), (1022, 20182800), (1050, 19644592), (1056, 19532975), (1095, 18837280), (1100, 18751656), (1112, 18549300), (1120, 18416805), (1155, 17858720), (1168, 17659950), (1200, 17189018), (1210, 17046960), (1232, 16742550), (1320, 15626380), (1390, 14839440), (1400, 14733444), (1452, 14205800), (1460, 14127960), (1529, 13490400), (1533, 13455200), (1540, 13394040), (1606, 12843600), (1650, 12501104), (1668, 12366200), (1680, 12277870), (1694, 12176400), (1752, 11773300), (1760, 11719785), (1815, 11364640), (1825, 11302368), (1848, 11161700), (1925, 10715232), (1936, 10654350), (1946, 10599600), (2044, 10091400), (2085, 9892960), (2100, 9822296), (2190, 9418640), (2200, 9375828), (2224, 9274650), (2310, 8929360), (2336, 8829975), (2400, 8594509), (2409, 8562400), (2420, 8523480), (2464, 8371275), (2541, 8117600), (2555, 8073120), (2640, 7813190), (2780, 7419720), (2800, 7366722), (2904, 7102900), (2919, 7066400), (2920, 7063980), (3025, 6818784), (3058, 6745200), (3066, 6727600), (3080, 6697020), (3212, 6421800), (3300, 6250552), (3336, 6183100), (3360, 6138935), (3388, 6088200), (3475, 5935776), (3504, 5886650), (3630, 5682320), (3650, 5651184), (3696, 5580850), (3850, 5357616), (3872, 5327175), (3892, 5299800), (4015, 5137440), (4088, 5045700), (4170, 4946480), (4200, 4911148), (4235, 4870560), (4380, 4709320), (4400, 4687914), (4448, 4637325), (4587, 4496800), (4620, 4464680), (4818, 4281200), (4840, 4261740), (4865, 4239840), (5082, 4058800), (5110, 4036560), (5280, 3906595), (5475, 3767456), (5560, 3709860), (5600, 3683361), (5621, 3669600), (5775, 3571744), (5808, 3551450), (5838, 3533200), (5840, 3531990), (6050, 3409392), (6116, 3372600), (6132, 3363800), (6160, 3348510), (6424, 3210900), (6600, 3125276), (6672, 3091550), (6776, 3044100), (6950, 2967888), (7008, 2943325), (7260, 2841160), (7300, 2825592), (7392, 2790425), (7645, 2698080), (7665, 2691040), (7700, 2678808), (7784, 2649900), (8030, 2568720), (8176, 2522850), (8340, 2473240), (8400, 2455574), (8470, 2435280), (8760, 2354660), (8800, 2343957), (8833, 2335200), (9075, 2272928), (9174, 2248400), (9240, 2232340), (9636, 2140600), (9680, 2130870), (9730, 2119920), (10147, 2032800), (10164, 2029400), (10220, 2018280), (10425, 1978592), (10703, 1927200), (10950, 1883728), (11120, 1854930), (11242, 1834800), (11550, 1785872), (11616, 1775725), (11676, 1766600), (11680, 1765995), (12045, 1712480), (12100, 1704696), (12232, 1686300), (12264, 1681900), (12320, 1674255), (12705, 1623520), (12775, 1614624), (12848, 1605450), (13200, 1562638), (13344, 1545775), (13552, 1522050), (13900, 1483944), (14520, 1420580), (14595, 1413280), (14600, 1412796), (15290, 1349040), (15330, 1345520), (15400, 1339404), (15568, 1324950), (16060, 1284360), (16352, 1261425), (16680, 1236620), (16800, 1227787), (16819, 1226400), (16863, 1223200), (16940, 1217640), (17520, 1177330), (17666, 1167600), (18150, 1136464), (18348, 1124200), (18480, 1116170), (19272, 1070300), (19360, 1065435), (19460, 1059960), (20075, 1027488), (20294, 1016400), (20328, 1014700), (20440, 1009140), (20850, 989296), (21175, 974112), (21406, 963600), (21900, 941864), (22240, 927465), (22484, 917400), (22935, 899360), (23100, 892936), (23352, 883300), (24090, 856240), (24200, 852348), (24325, 847968), (24464, 843150), (24528, 840950), (25410, 811760), (25550, 807312), (25696, 802725), (26400, 781319), (26499, 778400), (27104, 761025), (27800, 741972), (28105, 733920), (29040, 710290), (29190, 706640), (29200, 706398), (30441, 677600), (30580, 674520), (30660, 672760), (30800, 669702), (31136, 662475), (32109, 642400), (32120, 642180), (33360, 618310), (33638, 613200), (33726, 611600), (33880, 608820), (35040, 588665), (35332, 583800), (36300, 568232), (36696, 562100), (36960, 558085), (38225, 539616), (38325, 538208), (38544, 535150), (38920, 529980), (40150, 513744), (40588, 508200), (40656, 507350), (40880, 504570), (41700, 494648), (42350, 487056), (42812, 481800), (43800, 470932), (44165, 467040), (44968, 458700), (45870, 449680), (46200, 446468), (46704, 441650), (48180, 428120), (48400, 426174), (48650, 423984), (48928, 421575), (49056, 420475), (50457, 408800), (50735, 406560), (50820, 405880), (51100, 403656), (52998, 389200), (53515, 385440), (55600, 370986), (56210, 366960), (58080, 355145), (58380, 353320), (58400, 353199), (60225, 342496), (60882, 338800), (61160, 337260), (61320, 336380), (61600, 334851), (61831, 333600), (63525, 324704), (64218, 321200), (64240, 321090), (66720, 309155), (67276, 306600), (67452, 305800), (67760, 304410), (70664, 291900), (71029, 290400), (72600, 284116), (72975, 282656), (73392, 281050), (76450, 269808), (76650, 269104), (77088, 267575), (77840, 264990), (80300, 256872), (81176, 254100), (81312, 253675), (81760, 252285), (83400, 247324), (84095, 245280), (84315, 244640), (84700, 243528), (85624, 240900), (87600, 235466), (88330, 233520), (89936, 229350), (91740, 224840), (92400, 223234), (93408, 220825), (96360, 214060), (96800, 213087), (97300, 211992), (100914, 204400), (101470, 203280), (101640, 202940), (102200, 201828), (105996, 194600), (107030, 192720), (111200, 185493), (111617, 184800), (112420, 183480), (114675, 179872), (116760, 176660), (117733, 175200), (120450, 171248), (121764, 169400), (122320, 168630), (122640, 168190), (123662, 166800), (127050, 162352), (128436, 160600), (128480, 160545), (132495, 155680), (134552, 153300), (134904, 152900), (135520, 152205), (140525, 146784), (141328, 145950), (142058, 145200)]