1238872320

素因数分解:

$2^8\times 3^5\times 5^1\times 7^1\times {\mathrm{569}}^1$

素因数の和:612

約数の個数: 432

約数和(自身を含む): 5089069440

約数和(自身を除く): 3850197120

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, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 569, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 972, 1008, 1080, 1120, 1134, 1138, 1152, 1215, 1260, 1280, 1296, 1344, 1440, 1512, 1620, 1680, 1701, 1707, 1728, 1792, 1890, 1920, 1944, 2016, 2160, 2240, 2268, 2276, 2304, 2430, 2520, 2592, 2688, 2835, 2845, 2880, 3024, 3240, 3360, 3402, 3414, 3456, 3780, 3840, 3888, 3983, 4032, 4320, 4480, 4536, 4552, 4860, 5040, 5121, 5184, 5376, 5670, 5690, 5760, 6048, 6480, 6720, 6804, 6828, 6912, 7560, 7776, 7966, 8064, 8505, 8535, 8640, 8960, 9072, 9104, 9720, 10080, 10242, 10368, 11340, 11380, 11520, 11949, 12096, 12960, 13440, 13608, 13656, 15120, 15363, 15552, 15932, 16128, 17010, 17070, 17280, 18144, 18208, 19440, 19915, 20160, 20484, 20736, 22680, 22760, 23898, 24192, 25605, 25920, 26880, 27216, 27312, 30240, 30726, 31104, 31864, 34020, 34140, 34560, 35847, 36288, 36416, 38880, 39830, 40320, 40968, 45360, 45520, 46089, 47796, 48384, 51210, 51840, 54432, 54624, 59745, 60480, 61452, 62208, 63728, 68040, 68280, 71694, 72576, 72832, 76815, 77760, 79660, 80640, 81936, 90720, 91040, 92178, 95592, 102420, 103680, 107541, 108864, 109248, 119490, 120960, 122904, 127456, 136080, 136560, 138267, 143388, 145152, 145664, 153630, 155520, 159320, 163872, 179235, 181440, 182080, 184356, 191184, 204840, 215082, 217728, 218496, 230445, 238980, 241920, 245808, 254912, 272160, 273120, 276534, 286776, 307260, 311040, 318640, 322623, 327744, 358470, 362880, 364160, 368712, 382368, 409680, 430164, 435456, 436992, 460890, 477960, 491616, 509824, 537705, 544320, 546240, 553068, 573552, 614520, 637280, 645246, 655488, 691335, 716940, 725760, 728320, 737424, 764736, 819360, 860328, 921780, 955920, 967869, 983232, 1019648, 1075410, 1088640, 1092480, 1106136, 1147104, 1229040, 1274560, 1290492, 1310976, 1382670, 1433880, 1474848, 1529472, 1613115, 1638720, 1720656, 1843560, 1911840, 1935738, 1966464, 2150820, 2177280, 2184960, 2212272, 2294208, 2458080, 2549120, 2580984, 2765340, 2867760, 2949696, 3058944, 3226230, 3277440, 3441312, 3687120, 3823680, 3871476, 3932928, 4301640, 4424544, 4588416, 4839345, 4916160, 5098240, 5161968, 5530680, 5735520, 5899392, 6452460, 6554880, 6882624, 7374240, 7647360, 7742952, 8603280, 8849088, 9176832, 9678690, 9832320, 10323936, 11061360, 11471040, 11798784, 12904920, 13765248, 14748480, 15294720, 15485904, 17206560, 17698176, 19357380, 19664640, 20647872, 22122720, 22942080, 25809840, 27530496, 29496960, 30971808, 34413120, 35396352, 38714760, 41295744, 44245440, 45884160, 51619680, 58993920, 61943616, 68826240, 77429520, 82591488, 88490880, 103239360, 123887232, 137652480, 154859040, 176981760, 206478720, 247774464, 309718080, 412957440, 619436160, 1238872320]

約数ペア:

[(1, 1238872320), (2, 619436160), (3, 412957440), (4, 309718080), (5, 247774464), (6, 206478720), (7, 176981760), (8, 154859040), (9, 137652480), (10, 123887232), (12, 103239360), (14, 88490880), (15, 82591488), (16, 77429520), (18, 68826240), (20, 61943616), (21, 58993920), (24, 51619680), (27, 45884160), (28, 44245440), (30, 41295744), (32, 38714760), (35, 35396352), (36, 34413120), (40, 30971808), (42, 29496960), (45, 27530496), (48, 25809840), (54, 22942080), (56, 22122720), (60, 20647872), (63, 19664640), (64, 19357380), (70, 17698176), (72, 17206560), (80, 15485904), (81, 15294720), (84, 14748480), (90, 13765248), (96, 12904920), (105, 11798784), (108, 11471040), (112, 11061360), (120, 10323936), (126, 9832320), (128, 9678690), (135, 9176832), (140, 8849088), (144, 8603280), (160, 7742952), (162, 7647360), (168, 7374240), (180, 6882624), (189, 6554880), (192, 6452460), (210, 5899392), (216, 5735520), (224, 5530680), (240, 5161968), (243, 5098240), (252, 4916160), (256, 4839345), (270, 4588416), (280, 4424544), (288, 4301640), (315, 3932928), (320, 3871476), (324, 3823680), (336, 3687120), (360, 3441312), (378, 3277440), (384, 3226230), (405, 3058944), (420, 2949696), (432, 2867760), (448, 2765340), (480, 2580984), (486, 2549120), (504, 2458080), (540, 2294208), (560, 2212272), (567, 2184960), (569, 2177280), (576, 2150820), (630, 1966464), (640, 1935738), (648, 1911840), (672, 1843560), (720, 1720656), (756, 1638720), (768, 1613115), (810, 1529472), (840, 1474848), (864, 1433880), (896, 1382670), (945, 1310976), (960, 1290492), (972, 1274560), (1008, 1229040), (1080, 1147104), (1120, 1106136), (1134, 1092480), (1138, 1088640), (1152, 1075410), (1215, 1019648), (1260, 983232), (1280, 967869), (1296, 955920), (1344, 921780), (1440, 860328), (1512, 819360), (1620, 764736), (1680, 737424), (1701, 728320), (1707, 725760), (1728, 716940), (1792, 691335), (1890, 655488), (1920, 645246), (1944, 637280), (2016, 614520), (2160, 573552), (2240, 553068), (2268, 546240), (2276, 544320), (2304, 537705), (2430, 509824), (2520, 491616), (2592, 477960), (2688, 460890), (2835, 436992), (2845, 435456), (2880, 430164), (3024, 409680), (3240, 382368), (3360, 368712), (3402, 364160), (3414, 362880), (3456, 358470), (3780, 327744), (3840, 322623), (3888, 318640), (3983, 311040), (4032, 307260), (4320, 286776), (4480, 276534), (4536, 273120), (4552, 272160), (4860, 254912), (5040, 245808), (5121, 241920), (5184, 238980), (5376, 230445), (5670, 218496), (5690, 217728), (5760, 215082), (6048, 204840), (6480, 191184), (6720, 184356), (6804, 182080), (6828, 181440), (6912, 179235), (7560, 163872), (7776, 159320), (7966, 155520), (8064, 153630), (8505, 145664), (8535, 145152), (8640, 143388), (8960, 138267), (9072, 136560), (9104, 136080), (9720, 127456), (10080, 122904), (10242, 120960), (10368, 119490), (11340, 109248), (11380, 108864), (11520, 107541), (11949, 103680), (12096, 102420), (12960, 95592), (13440, 92178), (13608, 91040), (13656, 90720), (15120, 81936), (15363, 80640), (15552, 79660), (15932, 77760), (16128, 76815), (17010, 72832), (17070, 72576), (17280, 71694), (18144, 68280), (18208, 68040), (19440, 63728), (19915, 62208), (20160, 61452), (20484, 60480), (20736, 59745), (22680, 54624), (22760, 54432), (23898, 51840), (24192, 51210), (25605, 48384), (25920, 47796), (26880, 46089), (27216, 45520), (27312, 45360), (30240, 40968), (30726, 40320), (31104, 39830), (31864, 38880), (34020, 36416), (34140, 36288), (34560, 35847)]