1028298240

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:89

約数の個数: 560

約数和(自身を含む): 4025300400

約数和(自身を除く): 2997002160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 29, 30, 32, 36, 38, 40, 45, 48, 54, 57, 58, 60, 64, 72, 76, 80, 81, 87, 90, 95, 96, 108, 114, 116, 120, 128, 135, 144, 145, 152, 160, 162, 171, 174, 180, 190, 192, 216, 228, 232, 240, 243, 256, 261, 270, 285, 288, 290, 304, 320, 324, 342, 348, 360, 380, 384, 405, 432, 435, 456, 464, 480, 486, 512, 513, 522, 540, 551, 570, 576, 580, 608, 640, 648, 684, 696, 720, 729, 760, 768, 783, 810, 855, 864, 870, 912, 928, 960, 972, 1026, 1044, 1080, 1102, 1140, 1152, 1160, 1215, 1216, 1280, 1296, 1305, 1368, 1392, 1440, 1458, 1520, 1536, 1539, 1566, 1620, 1653, 1710, 1728, 1740, 1824, 1856, 1920, 1944, 2052, 2088, 2160, 2204, 2280, 2304, 2320, 2349, 2430, 2432, 2560, 2565, 2592, 2610, 2736, 2755, 2784, 2880, 2916, 3040, 3078, 3132, 3240, 3306, 3420, 3456, 3480, 3645, 3648, 3712, 3840, 3888, 3915, 4104, 4176, 4320, 4408, 4560, 4608, 4617, 4640, 4698, 4860, 4864, 4959, 5130, 5184, 5220, 5472, 5510, 5568, 5760, 5832, 6080, 6156, 6264, 6480, 6612, 6840, 6912, 6960, 7047, 7290, 7296, 7424, 7680, 7695, 7776, 7830, 8208, 8265, 8352, 8640, 8816, 9120, 9234, 9280, 9396, 9720, 9728, 9918, 10260, 10368, 10440, 10944, 11020, 11136, 11520, 11664, 11745, 12160, 12312, 12528, 12960, 13224, 13680, 13824, 13851, 13920, 14094, 14580, 14592, 14848, 14877, 15390, 15552, 15660, 16416, 16530, 16704, 17280, 17632, 18240, 18468, 18560, 18792, 19440, 19836, 20520, 20736, 20880, 21141, 21888, 22040, 22272, 23040, 23085, 23328, 23490, 24320, 24624, 24795, 25056, 25920, 26448, 27360, 27702, 27840, 28188, 29160, 29184, 29754, 30780, 31104, 31320, 32832, 33060, 33408, 34560, 35235, 35264, 36480, 36936, 37120, 37584, 38880, 39672, 41040, 41472, 41760, 42282, 43776, 44080, 44544, 44631, 46170, 46656, 46980, 48640, 49248, 49590, 50112, 51840, 52896, 54720, 55404, 55680, 56376, 58320, 59508, 61560, 62208, 62640, 65664, 66120, 66816, 69120, 69255, 70470, 70528, 72960, 73872, 74240, 74385, 75168, 77760, 79344, 82080, 83520, 84564, 87552, 88160, 89262, 92340, 93312, 93960, 98496, 99180, 100224, 103680, 105705, 105792, 109440, 110808, 111360, 112752, 116640, 119016, 123120, 124416, 125280, 131328, 132240, 133632, 133893, 138510, 140940, 141056, 145920, 147744, 148770, 150336, 155520, 158688, 164160, 167040, 169128, 176320, 178524, 184680, 186624, 187920, 196992, 198360, 200448, 207360, 211410, 211584, 218880, 221616, 222720, 223155, 225504, 233280, 238032, 246240, 250560, 262656, 264480, 267786, 277020, 281880, 282112, 295488, 297540, 300672, 311040, 317376, 328320, 334080, 338256, 352640, 357048, 369360, 373248, 375840, 393984, 396720, 400896, 401679, 422820, 423168, 437760, 443232, 446310, 451008, 466560, 476064, 492480, 501120, 528960, 535572, 554040, 563760, 590976, 595080, 601344, 622080, 634752, 656640, 668160, 669465, 676512, 705280, 714096, 738720, 751680, 787968, 793440, 803358, 845640, 846336, 886464, 892620, 902016, 933120, 952128, 984960, 1002240, 1057920, 1071144, 1108080, 1127520, 1181952, 1190160, 1202688, 1269504, 1313280, 1338930, 1353024, 1410560, 1428192, 1477440, 1503360, 1586880, 1606716, 1691280, 1772928, 1785240, 1804032, 1866240, 1904256, 1969920, 2004480, 2008395, 2115840, 2142288, 2216160, 2255040, 2363904, 2380320, 2539008, 2677860, 2706048, 2856384, 2954880, 3006720, 3173760, 3213432, 3382560, 3545856, 3570480, 3608064, 3808512, 3939840, 4016790, 4231680, 4284576, 4432320, 4510080, 4760640, 5355720, 5412096, 5712768, 5909760, 6013440, 6347520, 6426864, 6765120, 7091712, 7140960, 7617024, 8033580, 8569152, 8864640, 9020160, 9521280, 10711440, 10824192, 11425536, 11819520, 12695040, 12853728, 13530240, 14281920, 16067160, 17138304, 17729280, 18040320, 19042560, 21422880, 22851072, 25707456, 27060480, 28563840, 32134320, 34276608, 35458560, 38085120, 42845760, 51414912, 54120960, 57127680, 64268640, 68553216, 85691520, 102829824, 114255360, 128537280, 171383040, 205659648, 257074560, 342766080, 514149120, 1028298240]

約数ペア:

[(1, 1028298240), (2, 514149120), (3, 342766080), (4, 257074560), (5, 205659648), (6, 171383040), (8, 128537280), (9, 114255360), (10, 102829824), (12, 85691520), (15, 68553216), (16, 64268640), (18, 57127680), (19, 54120960), (20, 51414912), (24, 42845760), (27, 38085120), (29, 35458560), (30, 34276608), (32, 32134320), (36, 28563840), (38, 27060480), (40, 25707456), (45, 22851072), (48, 21422880), (54, 19042560), (57, 18040320), (58, 17729280), (60, 17138304), (64, 16067160), (72, 14281920), (76, 13530240), (80, 12853728), (81, 12695040), (87, 11819520), (90, 11425536), (95, 10824192), (96, 10711440), (108, 9521280), (114, 9020160), (116, 8864640), (120, 8569152), (128, 8033580), (135, 7617024), (144, 7140960), (145, 7091712), (152, 6765120), (160, 6426864), (162, 6347520), (171, 6013440), (174, 5909760), (180, 5712768), (190, 5412096), (192, 5355720), (216, 4760640), (228, 4510080), (232, 4432320), (240, 4284576), (243, 4231680), (256, 4016790), (261, 3939840), (270, 3808512), (285, 3608064), (288, 3570480), (290, 3545856), (304, 3382560), (320, 3213432), (324, 3173760), (342, 3006720), (348, 2954880), (360, 2856384), (380, 2706048), (384, 2677860), (405, 2539008), (432, 2380320), (435, 2363904), (456, 2255040), (464, 2216160), (480, 2142288), (486, 2115840), (512, 2008395), (513, 2004480), (522, 1969920), (540, 1904256), (551, 1866240), (570, 1804032), (576, 1785240), (580, 1772928), (608, 1691280), (640, 1606716), (648, 1586880), (684, 1503360), (696, 1477440), (720, 1428192), (729, 1410560), (760, 1353024), (768, 1338930), (783, 1313280), (810, 1269504), (855, 1202688), (864, 1190160), (870, 1181952), (912, 1127520), (928, 1108080), (960, 1071144), (972, 1057920), (1026, 1002240), (1044, 984960), (1080, 952128), (1102, 933120), (1140, 902016), (1152, 892620), (1160, 886464), (1215, 846336), (1216, 845640), (1280, 803358), (1296, 793440), (1305, 787968), (1368, 751680), (1392, 738720), (1440, 714096), (1458, 705280), (1520, 676512), (1536, 669465), (1539, 668160), (1566, 656640), (1620, 634752), (1653, 622080), (1710, 601344), (1728, 595080), (1740, 590976), (1824, 563760), (1856, 554040), (1920, 535572), (1944, 528960), (2052, 501120), (2088, 492480), (2160, 476064), (2204, 466560), (2280, 451008), (2304, 446310), (2320, 443232), (2349, 437760), (2430, 423168), (2432, 422820), (2560, 401679), (2565, 400896), (2592, 396720), (2610, 393984), (2736, 375840), (2755, 373248), (2784, 369360), (2880, 357048), (2916, 352640), (3040, 338256), (3078, 334080), (3132, 328320), (3240, 317376), (3306, 311040), (3420, 300672), (3456, 297540), (3480, 295488), (3645, 282112), (3648, 281880), (3712, 277020), (3840, 267786), (3888, 264480), (3915, 262656), (4104, 250560), (4176, 246240), (4320, 238032), (4408, 233280), (4560, 225504), (4608, 223155), (4617, 222720), (4640, 221616), (4698, 218880), (4860, 211584), (4864, 211410), (4959, 207360), (5130, 200448), (5184, 198360), (5220, 196992), (5472, 187920), (5510, 186624), (5568, 184680), (5760, 178524), (5832, 176320), (6080, 169128), (6156, 167040), (6264, 164160), (6480, 158688), (6612, 155520), (6840, 150336), (6912, 148770), (6960, 147744), (7047, 145920), (7290, 141056), (7296, 140940), (7424, 138510), (7680, 133893), (7695, 133632), (7776, 132240), (7830, 131328), (8208, 125280), (8265, 124416), (8352, 123120), (8640, 119016), (8816, 116640), (9120, 112752), (9234, 111360), (9280, 110808), (9396, 109440), (9720, 105792), (9728, 105705), (9918, 103680), (10260, 100224), (10368, 99180), (10440, 98496), (10944, 93960), (11020, 93312), (11136, 92340), (11520, 89262), (11664, 88160), (11745, 87552), (12160, 84564), (12312, 83520), (12528, 82080), (12960, 79344), (13224, 77760), (13680, 75168), (13824, 74385), (13851, 74240), (13920, 73872), (14094, 72960), (14580, 70528), (14592, 70470), (14848, 69255), (14877, 69120), (15390, 66816), (15552, 66120), (15660, 65664), (16416, 62640), (16530, 62208), (16704, 61560), (17280, 59508), (17632, 58320), (18240, 56376), (18468, 55680), (18560, 55404), (18792, 54720), (19440, 52896), (19836, 51840), (20520, 50112), (20736, 49590), (20880, 49248), (21141, 48640), (21888, 46980), (22040, 46656), (22272, 46170), (23040, 44631), (23085, 44544), (23328, 44080), (23490, 43776), (24320, 42282), (24624, 41760), (24795, 41472), (25056, 41040), (25920, 39672), (26448, 38880), (27360, 37584), (27702, 37120), (27840, 36936), (28188, 36480), (29160, 35264), (29184, 35235), (29754, 34560), (30780, 33408), (31104, 33060), (31320, 32832)]