21488604480

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5303}}^1$

素因数の和:5403

約数の個数: 448

約数和(自身を含む): 87946260480

約数和(自身を除く): 66457656000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 67, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 134, 135, 140, 144, 160, 168, 180, 189, 192, 201, 210, 216, 224, 240, 252, 268, 270, 280, 288, 315, 320, 335, 336, 360, 378, 402, 420, 432, 448, 469, 480, 504, 536, 540, 560, 576, 603, 630, 670, 672, 720, 756, 804, 840, 864, 938, 945, 960, 1005, 1008, 1072, 1080, 1120, 1206, 1260, 1340, 1344, 1407, 1440, 1512, 1608, 1680, 1728, 1809, 1876, 1890, 2010, 2016, 2144, 2160, 2240, 2345, 2412, 2520, 2680, 2814, 2880, 3015, 3024, 3216, 3360, 3618, 3752, 3780, 4020, 4032, 4221, 4288, 4320, 4690, 4824, 5040, 5303, 5360, 5628, 6030, 6048, 6432, 6720, 7035, 7236, 7504, 7560, 8040, 8442, 8640, 9045, 9380, 9648, 10080, 10606, 10720, 11256, 12060, 12096, 12663, 12864, 14070, 14472, 15008, 15120, 15909, 16080, 16884, 18090, 18760, 19296, 20160, 21105, 21212, 21440, 22512, 24120, 25326, 26515, 28140, 28944, 30016, 30240, 31818, 32160, 33768, 36180, 37121, 37520, 38592, 42210, 42424, 45024, 47727, 48240, 50652, 53030, 56280, 57888, 60480, 63315, 63636, 64320, 67536, 72360, 74242, 75040, 79545, 84420, 84848, 90048, 95454, 96480, 101304, 106060, 111363, 112560, 115776, 126630, 127272, 135072, 143181, 144720, 148484, 150080, 159090, 168840, 169696, 185605, 190908, 192960, 202608, 212120, 222726, 225120, 238635, 253260, 254544, 270144, 286362, 289440, 296968, 318180, 334089, 337680, 339392, 355301, 371210, 381816, 405216, 424240, 445452, 450240, 477270, 506520, 509088, 556815, 572724, 578880, 593936, 636360, 668178, 675360, 710602, 715905, 742420, 763632, 810432, 848480, 890904, 954540, 1002267, 1013040, 1018176, 1065903, 1113630, 1145448, 1187872, 1272720, 1336356, 1350720, 1421204, 1431810, 1484840, 1527264, 1670445, 1696960, 1776505, 1781808, 1909080, 2004534, 2026080, 2131806, 2227260, 2290896, 2375744, 2487107, 2545440, 2672712, 2842408, 2863620, 2969680, 3054528, 3197709, 3340890, 3553010, 3563616, 3818160, 4009068, 4052160, 4263612, 4454520, 4581792, 4974214, 5011335, 5090880, 5329515, 5345424, 5684816, 5727240, 5939360, 6395418, 6681780, 7106020, 7127232, 7461321, 7636320, 8018136, 8527224, 8909040, 9163584, 9593127, 9948428, 10022670, 10659030, 10690848, 11369632, 11454480, 11878720, 12435535, 12790836, 13363560, 14212040, 14922642, 15272640, 15988545, 16036272, 17054448, 17818080, 19186254, 19896856, 20045340, 21318060, 21381696, 22383963, 22739264, 22908960, 24871070, 25581672, 26727120, 28424080, 29845284, 31977090, 32072544, 34108896, 35636160, 37306605, 38372508, 39793712, 40090680, 42636120, 44767926, 45817920, 47965635, 49742140, 51163344, 53454240, 56848160, 59690568, 63954180, 64145088, 67151889, 68217792, 74613210, 76745016, 79587424, 80181360, 85272240, 89535852, 95931270, 99484280, 102326688, 106908480, 111919815, 113696320, 119381136, 127908360, 134303778, 149226420, 153490032, 159174848, 160362720, 170544480, 179071704, 191862540, 198968560, 204653376, 223839630, 238762272, 255816720, 268607556, 298452840, 306980064, 320725440, 335759445, 341088960, 358143408, 383725080, 397937120, 447679260, 477524544, 511633440, 537215112, 596905680, 613960128, 671518890, 716286816, 767450160, 795874240, 895358520, 1023266880, 1074430224, 1193811360, 1343037780, 1432573632, 1534900320, 1790717040, 2148860448, 2387622720, 2686075560, 3069800640, 3581434080, 4297720896, 5372151120, 7162868160, 10744302240, 21488604480]

約数ペア:

[(1, 21488604480), (2, 10744302240), (3, 7162868160), (4, 5372151120), (5, 4297720896), (6, 3581434080), (7, 3069800640), (8, 2686075560), (9, 2387622720), (10, 2148860448), (12, 1790717040), (14, 1534900320), (15, 1432573632), (16, 1343037780), (18, 1193811360), (20, 1074430224), (21, 1023266880), (24, 895358520), (27, 795874240), (28, 767450160), (30, 716286816), (32, 671518890), (35, 613960128), (36, 596905680), (40, 537215112), (42, 511633440), (45, 477524544), (48, 447679260), (54, 397937120), (56, 383725080), (60, 358143408), (63, 341088960), (64, 335759445), (67, 320725440), (70, 306980064), (72, 298452840), (80, 268607556), (84, 255816720), (90, 238762272), (96, 223839630), (105, 204653376), (108, 198968560), (112, 191862540), (120, 179071704), (126, 170544480), (134, 160362720), (135, 159174848), (140, 153490032), (144, 149226420), (160, 134303778), (168, 127908360), (180, 119381136), (189, 113696320), (192, 111919815), (201, 106908480), (210, 102326688), (216, 99484280), (224, 95931270), (240, 89535852), (252, 85272240), (268, 80181360), (270, 79587424), (280, 76745016), (288, 74613210), (315, 68217792), (320, 67151889), (335, 64145088), (336, 63954180), (360, 59690568), (378, 56848160), (402, 53454240), (420, 51163344), (432, 49742140), (448, 47965635), (469, 45817920), (480, 44767926), (504, 42636120), (536, 40090680), (540, 39793712), (560, 38372508), (576, 37306605), (603, 35636160), (630, 34108896), (670, 32072544), (672, 31977090), (720, 29845284), (756, 28424080), (804, 26727120), (840, 25581672), (864, 24871070), (938, 22908960), (945, 22739264), (960, 22383963), (1005, 21381696), (1008, 21318060), (1072, 20045340), (1080, 19896856), (1120, 19186254), (1206, 17818080), (1260, 17054448), (1340, 16036272), (1344, 15988545), (1407, 15272640), (1440, 14922642), (1512, 14212040), (1608, 13363560), (1680, 12790836), (1728, 12435535), (1809, 11878720), (1876, 11454480), (1890, 11369632), (2010, 10690848), (2016, 10659030), (2144, 10022670), (2160, 9948428), (2240, 9593127), (2345, 9163584), (2412, 8909040), (2520, 8527224), (2680, 8018136), (2814, 7636320), (2880, 7461321), (3015, 7127232), (3024, 7106020), (3216, 6681780), (3360, 6395418), (3618, 5939360), (3752, 5727240), (3780, 5684816), (4020, 5345424), (4032, 5329515), (4221, 5090880), (4288, 5011335), (4320, 4974214), (4690, 4581792), (4824, 4454520), (5040, 4263612), (5303, 4052160), (5360, 4009068), (5628, 3818160), (6030, 3563616), (6048, 3553010), (6432, 3340890), (6720, 3197709), (7035, 3054528), (7236, 2969680), (7504, 2863620), (7560, 2842408), (8040, 2672712), (8442, 2545440), (8640, 2487107), (9045, 2375744), (9380, 2290896), (9648, 2227260), (10080, 2131806), (10606, 2026080), (10720, 2004534), (11256, 1909080), (12060, 1781808), (12096, 1776505), (12663, 1696960), (12864, 1670445), (14070, 1527264), (14472, 1484840), (15008, 1431810), (15120, 1421204), (15909, 1350720), (16080, 1336356), (16884, 1272720), (18090, 1187872), (18760, 1145448), (19296, 1113630), (20160, 1065903), (21105, 1018176), (21212, 1013040), (21440, 1002267), (22512, 954540), (24120, 890904), (25326, 848480), (26515, 810432), (28140, 763632), (28944, 742420), (30016, 715905), (30240, 710602), (31818, 675360), (32160, 668178), (33768, 636360), (36180, 593936), (37121, 578880), (37520, 572724), (38592, 556815), (42210, 509088), (42424, 506520), (45024, 477270), (47727, 450240), (48240, 445452), (50652, 424240), (53030, 405216), (56280, 381816), (57888, 371210), (60480, 355301), (63315, 339392), (63636, 337680), (64320, 334089), (67536, 318180), (72360, 296968), (74242, 289440), (75040, 286362), (79545, 270144), (84420, 254544), (84848, 253260), (90048, 238635), (95454, 225120), (96480, 222726), (101304, 212120), (106060, 202608), (111363, 192960), (112560, 190908), (115776, 185605), (126630, 169696), (127272, 168840), (135072, 159090), (143181, 150080), (144720, 148484)]