2140279680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:538

約数の個数: 512

約数和(自身を含む): 8798699520

約数和(自身を除く): 6658419840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 64, 66, 70, 77, 80, 84, 88, 93, 96, 105, 110, 112, 120, 124, 128, 132, 140, 154, 155, 160, 165, 168, 176, 186, 192, 210, 217, 220, 224, 231, 240, 248, 264, 280, 308, 310, 320, 330, 336, 341, 352, 372, 384, 385, 420, 434, 440, 448, 462, 465, 467, 480, 496, 528, 560, 616, 620, 640, 651, 660, 672, 682, 704, 744, 770, 840, 868, 880, 896, 924, 930, 934, 960, 992, 1023, 1056, 1085, 1120, 1155, 1232, 1240, 1302, 1320, 1344, 1364, 1401, 1408, 1488, 1540, 1680, 1705, 1736, 1760, 1848, 1860, 1868, 1920, 1984, 2046, 2112, 2170, 2240, 2310, 2335, 2387, 2464, 2480, 2604, 2640, 2688, 2728, 2802, 2976, 3080, 3255, 3269, 3360, 3410, 3472, 3520, 3696, 3720, 3736, 3968, 4092, 4224, 4340, 4480, 4620, 4670, 4774, 4928, 4960, 5115, 5137, 5208, 5280, 5456, 5604, 5952, 6160, 6510, 6538, 6720, 6820, 6944, 7005, 7040, 7161, 7392, 7440, 7472, 8184, 8680, 9240, 9340, 9548, 9807, 9856, 9920, 10230, 10274, 10416, 10560, 10912, 11208, 11904, 11935, 12320, 13020, 13076, 13440, 13640, 13888, 14010, 14322, 14477, 14784, 14880, 14944, 15411, 16345, 16368, 17360, 18480, 18680, 19096, 19614, 19840, 20460, 20548, 20832, 21120, 21824, 22416, 23870, 24640, 25685, 26040, 26152, 27280, 27776, 28020, 28644, 28954, 29568, 29760, 29888, 30822, 32690, 32736, 34720, 35805, 35959, 36960, 37360, 38192, 39228, 40920, 41096, 41664, 43431, 43648, 44832, 47740, 49035, 49280, 51370, 52080, 52304, 54560, 56040, 57288, 57908, 59520, 59776, 61644, 65380, 65472, 69440, 71610, 71918, 72385, 73920, 74720, 76384, 77055, 78456, 81840, 82192, 83328, 86862, 89664, 95480, 98070, 101339, 102740, 104160, 104608, 107877, 109120, 112080, 114576, 115816, 123288, 130760, 130944, 138880, 143220, 143836, 144770, 147840, 149440, 152768, 154110, 156912, 159247, 163680, 164384, 173724, 179328, 179795, 190960, 196140, 202678, 205480, 208320, 209216, 215754, 217155, 218240, 224160, 229152, 231632, 246576, 261520, 286440, 287672, 289540, 298880, 304017, 305536, 308220, 313824, 318494, 327360, 328768, 347448, 359590, 381920, 392280, 405356, 410960, 416640, 418432, 431508, 434310, 448320, 458304, 463264, 477741, 493152, 506695, 523040, 539385, 572880, 575344, 579080, 608034, 616440, 627648, 636988, 654720, 657536, 694896, 719180, 763840, 784560, 796235, 810712, 821920, 863016, 868620, 896640, 916608, 926528, 955482, 986304, 1013390, 1046080, 1078770, 1114729, 1145760, 1150688, 1158160, 1216068, 1232880, 1255296, 1273976, 1389792, 1438360, 1520085, 1527680, 1569120, 1592470, 1621424, 1643840, 1726032, 1737240, 1853056, 1910964, 1972608, 2026780, 2092160, 2157540, 2229458, 2291520, 2301376, 2316320, 2388705, 2432136, 2465760, 2547952, 2779584, 2876720, 3040170, 3138240, 3184940, 3242848, 3287680, 3344187, 3452064, 3474480, 3821928, 4053560, 4315080, 4458916, 4583040, 4602752, 4632640, 4777410, 4864272, 4931520, 5095904, 5559168, 5573645, 5753440, 6080340, 6276480, 6369880, 6485696, 6688374, 6904128, 6948960, 7643856, 8107120, 8630160, 8917832, 9265280, 9554820, 9728544, 9863040, 10191808, 11147290, 11506880, 12160680, 12739760, 12971392, 13376748, 13808256, 13897920, 15287712, 16214240, 16720935, 17260320, 17835664, 19109640, 19457088, 20383616, 22294580, 23013760, 24321360, 25479520, 26753496, 27795840, 30575424, 32428480, 33441870, 34520640, 35671328, 38219280, 38914176, 44589160, 48642720, 50959040, 53506992, 61150848, 64856960, 66883740, 69041280, 71342656, 76438560, 89178320, 97285440, 101918080, 107013984, 133767480, 142685312, 152877120, 178356640, 194570880, 214027968, 267534960, 305754240, 356713280, 428055936, 535069920, 713426560, 1070139840, 2140279680]

約数ペア:

[(1, 2140279680), (2, 1070139840), (3, 713426560), (4, 535069920), (5, 428055936), (6, 356713280), (7, 305754240), (8, 267534960), (10, 214027968), (11, 194570880), (12, 178356640), (14, 152877120), (15, 142685312), (16, 133767480), (20, 107013984), (21, 101918080), (22, 97285440), (24, 89178320), (28, 76438560), (30, 71342656), (31, 69041280), (32, 66883740), (33, 64856960), (35, 61150848), (40, 53506992), (42, 50959040), (44, 48642720), (48, 44589160), (55, 38914176), (56, 38219280), (60, 35671328), (62, 34520640), (64, 33441870), (66, 32428480), (70, 30575424), (77, 27795840), (80, 26753496), (84, 25479520), (88, 24321360), (93, 23013760), (96, 22294580), (105, 20383616), (110, 19457088), (112, 19109640), (120, 17835664), (124, 17260320), (128, 16720935), (132, 16214240), (140, 15287712), (154, 13897920), (155, 13808256), (160, 13376748), (165, 12971392), (168, 12739760), (176, 12160680), (186, 11506880), (192, 11147290), (210, 10191808), (217, 9863040), (220, 9728544), (224, 9554820), (231, 9265280), (240, 8917832), (248, 8630160), (264, 8107120), (280, 7643856), (308, 6948960), (310, 6904128), (320, 6688374), (330, 6485696), (336, 6369880), (341, 6276480), (352, 6080340), (372, 5753440), (384, 5573645), (385, 5559168), (420, 5095904), (434, 4931520), (440, 4864272), (448, 4777410), (462, 4632640), (465, 4602752), (467, 4583040), (480, 4458916), (496, 4315080), (528, 4053560), (560, 3821928), (616, 3474480), (620, 3452064), (640, 3344187), (651, 3287680), (660, 3242848), (672, 3184940), (682, 3138240), (704, 3040170), (744, 2876720), (770, 2779584), (840, 2547952), (868, 2465760), (880, 2432136), (896, 2388705), (924, 2316320), (930, 2301376), (934, 2291520), (960, 2229458), (992, 2157540), (1023, 2092160), (1056, 2026780), (1085, 1972608), (1120, 1910964), (1155, 1853056), (1232, 1737240), (1240, 1726032), (1302, 1643840), (1320, 1621424), (1344, 1592470), (1364, 1569120), (1401, 1527680), (1408, 1520085), (1488, 1438360), (1540, 1389792), (1680, 1273976), (1705, 1255296), (1736, 1232880), (1760, 1216068), (1848, 1158160), (1860, 1150688), (1868, 1145760), (1920, 1114729), (1984, 1078770), (2046, 1046080), (2112, 1013390), (2170, 986304), (2240, 955482), (2310, 926528), (2335, 916608), (2387, 896640), (2464, 868620), (2480, 863016), (2604, 821920), (2640, 810712), (2688, 796235), (2728, 784560), (2802, 763840), (2976, 719180), (3080, 694896), (3255, 657536), (3269, 654720), (3360, 636988), (3410, 627648), (3472, 616440), (3520, 608034), (3696, 579080), (3720, 575344), (3736, 572880), (3968, 539385), (4092, 523040), (4224, 506695), (4340, 493152), (4480, 477741), (4620, 463264), (4670, 458304), (4774, 448320), (4928, 434310), (4960, 431508), (5115, 418432), (5137, 416640), (5208, 410960), (5280, 405356), (5456, 392280), (5604, 381920), (5952, 359590), (6160, 347448), (6510, 328768), (6538, 327360), (6720, 318494), (6820, 313824), (6944, 308220), (7005, 305536), (7040, 304017), (7161, 298880), (7392, 289540), (7440, 287672), (7472, 286440), (8184, 261520), (8680, 246576), (9240, 231632), (9340, 229152), (9548, 224160), (9807, 218240), (9856, 217155), (9920, 215754), (10230, 209216), (10274, 208320), (10416, 205480), (10560, 202678), (10912, 196140), (11208, 190960), (11904, 179795), (11935, 179328), (12320, 173724), (13020, 164384), (13076, 163680), (13440, 159247), (13640, 156912), (13888, 154110), (14010, 152768), (14322, 149440), (14477, 147840), (14784, 144770), (14880, 143836), (14944, 143220), (15411, 138880), (16345, 130944), (16368, 130760), (17360, 123288), (18480, 115816), (18680, 114576), (19096, 112080), (19614, 109120), (19840, 107877), (20460, 104608), (20548, 104160), (20832, 102740), (21120, 101339), (21824, 98070), (22416, 95480), (23870, 89664), (24640, 86862), (25685, 83328), (26040, 82192), (26152, 81840), (27280, 78456), (27776, 77055), (28020, 76384), (28644, 74720), (28954, 73920), (29568, 72385), (29760, 71918), (29888, 71610), (30822, 69440), (32690, 65472), (32736, 65380), (34720, 61644), (35805, 59776), (35959, 59520), (36960, 57908), (37360, 57288), (38192, 56040), (39228, 54560), (40920, 52304), (41096, 52080), (41664, 51370), (43431, 49280), (43648, 49035), (44832, 47740)]