21868385280

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:334

約数の個数: 704

約数和(自身を含む): 86025093120

約数和(自身を除く): 64156707840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 37, 40, 42, 46, 48, 56, 60, 64, 69, 70, 74, 80, 84, 92, 96, 105, 111, 112, 115, 120, 128, 138, 140, 148, 160, 161, 168, 184, 185, 192, 210, 222, 224, 230, 239, 240, 256, 259, 276, 280, 296, 320, 322, 336, 345, 368, 370, 384, 420, 444, 448, 460, 478, 480, 483, 512, 518, 552, 555, 560, 592, 640, 644, 672, 690, 717, 736, 740, 768, 777, 805, 840, 851, 888, 896, 920, 956, 960, 966, 1024, 1036, 1104, 1110, 1120, 1184, 1195, 1280, 1288, 1295, 1344, 1380, 1434, 1472, 1480, 1536, 1554, 1610, 1673, 1680, 1702, 1776, 1792, 1840, 1912, 1920, 1932, 2072, 2208, 2220, 2240, 2368, 2390, 2415, 2553, 2560, 2576, 2590, 2688, 2760, 2868, 2944, 2960, 3072, 3108, 3220, 3346, 3360, 3404, 3552, 3584, 3585, 3680, 3824, 3840, 3864, 3885, 4144, 4255, 4416, 4440, 4480, 4736, 4780, 4830, 5019, 5106, 5120, 5152, 5180, 5376, 5497, 5520, 5736, 5888, 5920, 5957, 6216, 6440, 6692, 6720, 6808, 7104, 7168, 7170, 7360, 7648, 7680, 7728, 7770, 8288, 8365, 8510, 8832, 8843, 8880, 8960, 9472, 9560, 9660, 10038, 10212, 10304, 10360, 10752, 10994, 11040, 11472, 11776, 11840, 11914, 12432, 12765, 12880, 13384, 13440, 13616, 14208, 14340, 14720, 15296, 15360, 15456, 15540, 16491, 16576, 16730, 17020, 17664, 17686, 17760, 17871, 17920, 18944, 19120, 19320, 20076, 20424, 20608, 20720, 21504, 21988, 22080, 22944, 23552, 23680, 23828, 24864, 25095, 25530, 25760, 26529, 26768, 26880, 27232, 27485, 28416, 28680, 29440, 29785, 30592, 30912, 31080, 32982, 33152, 33460, 34040, 35328, 35372, 35520, 35742, 35840, 37888, 38240, 38479, 38640, 40152, 40848, 41216, 41440, 43976, 44160, 44215, 45888, 47360, 47656, 49728, 50190, 51060, 51520, 53058, 53536, 53760, 54464, 54970, 56832, 57360, 58880, 59570, 61184, 61824, 61901, 62160, 65964, 66304, 66920, 68080, 70656, 70744, 71040, 71484, 76480, 76958, 77280, 80304, 81696, 82432, 82455, 82880, 87952, 88320, 88430, 89355, 91776, 94720, 95312, 99456, 100380, 102120, 103040, 106116, 107072, 107520, 108928, 109940, 113664, 114720, 115437, 117760, 119140, 122368, 123648, 123802, 124320, 131928, 132608, 132645, 133840, 136160, 141488, 142080, 142968, 152960, 153916, 154560, 160608, 163392, 164864, 164910, 165760, 175904, 176640, 176860, 178710, 183552, 185703, 189440, 190624, 192395, 198912, 200760, 203389, 204240, 206080, 212232, 214144, 217856, 219880, 229440, 230874, 238280, 244736, 247296, 247604, 248640, 263856, 265216, 265290, 267680, 272320, 282976, 284160, 285936, 305920, 307832, 309120, 309505, 321216, 326784, 329820, 331520, 351808, 353280, 353720, 357420, 367104, 371406, 381248, 384790, 397824, 401520, 406778, 408480, 412160, 424464, 428288, 435712, 439760, 458880, 461748, 476560, 494592, 495208, 497280, 527712, 530580, 535360, 544640, 565952, 568320, 571872, 577185, 610167, 611840, 615664, 618240, 619010, 642432, 653568, 659640, 663040, 703616, 707440, 714840, 734208, 742812, 762496, 769580, 795648, 803040, 813556, 816960, 824320, 848928, 856576, 871424, 879520, 917760, 923496, 928515, 953120, 990416, 994560, 1016945, 1055424, 1061160, 1070720, 1089280, 1131904, 1143744, 1154370, 1220334, 1223680, 1231328, 1236480, 1238020, 1284864, 1307136, 1319280, 1326080, 1407232, 1414880, 1423723, 1429680, 1485624, 1524992, 1539160, 1606080, 1627112, 1633920, 1697856, 1713152, 1759040, 1835520, 1846992, 1857030, 1906240, 1980832, 1989120, 2033890, 2110848, 2122320, 2141440, 2178560, 2263808, 2287488, 2308740, 2440668, 2462656, 2472960, 2476040, 2569728, 2614272, 2638560, 2814464, 2829760, 2847446, 2859360, 2971248, 3049984, 3050835, 3078320, 3212160, 3254224, 3267840, 3395712, 3518080, 3671040, 3693984, 3714060, 3812480, 3961664, 3978240, 4067780, 4221696, 4244640, 4271169, 4282880, 4357120, 4527616, 4574976, 4617480, 4881336, 4925312, 4952080, 5139456, 5277120, 5628928, 5659520, 5694892, 5718720, 5942496, 6099968, 6101670, 6156640, 6424320, 6508448, 6535680, 6791424, 7036160, 7118615, 7387968, 7428120, 7624960, 7923328, 8135560, 8443392, 8489280, 8542338, 8565760, 9055232, 9149952, 9234960, 9762672, 9850624, 9904160, 10554240, 11319040, 11389784, 11437440, 11884992, 12203340, 12313280, 12848640, 13016896, 13071360, 13582848, 14072320, 14237230, 14775936, 14856240, 15249920, 15846656, 16271120, 16886784, 16978560, 17084676, 18299904, 18469920, 19525344, 19701248, 19808320, 21108480, 21355845, 22638080, 22779568, 22874880, 23769984, 24406680, 24626560, 25697280, 26033792, 27165696, 28144640, 28474460, 29551872, 29712480, 30499840, 31693312, 32542240, 33957120, 34169352, 36939840, 39050688, 39402496, 39616640, 42216960, 42711690, 45276160, 45559136, 45749760, 47539968, 48813360, 49253120, 52067584, 56948920, 59103744, 59424960, 63386624, 65084480, 67914240, 68338704, 73879680, 78101376, 79233280, 84433920, 85423380, 91118272, 91499520, 95079936, 97626720, 98506240, 104135168, 113897840, 118207488, 118849920, 130168960, 135828480, 136677408, 147759360, 156202752, 158466560, 170846760, 182236544, 190159872, 195253440, 197012480, 208270336, 227795680, 237699840, 260337920, 273354816, 295518720, 312405504, 316933120, 341693520, 364473088, 390506880, 455591360, 475399680, 520675840, 546709632, 591037440, 624811008, 683387040, 728946176, 781013760, 911182720, 950799360, 1041351680, 1093419264, 1366774080, 1457892352, 1562027520, 1822365440, 2186838528, 2733548160, 3124055040, 3644730880, 4373677056, 5467096320, 7289461760, 10934192640, 21868385280]

約数ペア:

[(1, 21868385280), (2, 10934192640), (3, 7289461760), (4, 5467096320), (5, 4373677056), (6, 3644730880), (7, 3124055040), (8, 2733548160), (10, 2186838528), (12, 1822365440), (14, 1562027520), (15, 1457892352), (16, 1366774080), (20, 1093419264), (21, 1041351680), (23, 950799360), (24, 911182720), (28, 781013760), (30, 728946176), (32, 683387040), (35, 624811008), (37, 591037440), (40, 546709632), (42, 520675840), (46, 475399680), (48, 455591360), (56, 390506880), (60, 364473088), (64, 341693520), (69, 316933120), (70, 312405504), (74, 295518720), (80, 273354816), (84, 260337920), (92, 237699840), (96, 227795680), (105, 208270336), (111, 197012480), (112, 195253440), (115, 190159872), (120, 182236544), (128, 170846760), (138, 158466560), (140, 156202752), (148, 147759360), (160, 136677408), (161, 135828480), (168, 130168960), (184, 118849920), (185, 118207488), (192, 113897840), (210, 104135168), (222, 98506240), (224, 97626720), (230, 95079936), (239, 91499520), (240, 91118272), (256, 85423380), (259, 84433920), (276, 79233280), (280, 78101376), (296, 73879680), (320, 68338704), (322, 67914240), (336, 65084480), (345, 63386624), (368, 59424960), (370, 59103744), (384, 56948920), (420, 52067584), (444, 49253120), (448, 48813360), (460, 47539968), (478, 45749760), (480, 45559136), (483, 45276160), (512, 42711690), (518, 42216960), (552, 39616640), (555, 39402496), (560, 39050688), (592, 36939840), (640, 34169352), (644, 33957120), (672, 32542240), (690, 31693312), (717, 30499840), (736, 29712480), (740, 29551872), (768, 28474460), (777, 28144640), (805, 27165696), (840, 26033792), (851, 25697280), (888, 24626560), (896, 24406680), (920, 23769984), (956, 22874880), (960, 22779568), (966, 22638080), (1024, 21355845), (1036, 21108480), (1104, 19808320), (1110, 19701248), (1120, 19525344), (1184, 18469920), (1195, 18299904), (1280, 17084676), (1288, 16978560), (1295, 16886784), (1344, 16271120), (1380, 15846656), (1434, 15249920), (1472, 14856240), (1480, 14775936), (1536, 14237230), (1554, 14072320), (1610, 13582848), (1673, 13071360), (1680, 13016896), (1702, 12848640), (1776, 12313280), (1792, 12203340), (1840, 11884992), (1912, 11437440), (1920, 11389784), (1932, 11319040), (2072, 10554240), (2208, 9904160), (2220, 9850624), (2240, 9762672), (2368, 9234960), (2390, 9149952), (2415, 9055232), (2553, 8565760), (2560, 8542338), (2576, 8489280), (2590, 8443392), (2688, 8135560), (2760, 7923328), (2868, 7624960), (2944, 7428120), (2960, 7387968), (3072, 7118615), (3108, 7036160), (3220, 6791424), (3346, 6535680), (3360, 6508448), (3404, 6424320), (3552, 6156640), (3584, 6101670), (3585, 6099968), (3680, 5942496), (3824, 5718720), (3840, 5694892), (3864, 5659520), (3885, 5628928), (4144, 5277120), (4255, 5139456), (4416, 4952080), (4440, 4925312), (4480, 4881336), (4736, 4617480), (4780, 4574976), (4830, 4527616), (5019, 4357120), (5106, 4282880), (5120, 4271169), (5152, 4244640), (5180, 4221696), (5376, 4067780), (5497, 3978240), (5520, 3961664), (5736, 3812480), (5888, 3714060), (5920, 3693984), (5957, 3671040), (6216, 3518080), (6440, 3395712), (6692, 3267840), (6720, 3254224), (6808, 3212160), (7104, 3078320), (7168, 3050835), (7170, 3049984), (7360, 2971248), (7648, 2859360), (7680, 2847446), (7728, 2829760), (7770, 2814464), (8288, 2638560), (8365, 2614272), (8510, 2569728), (8832, 2476040), (8843, 2472960), (8880, 2462656), (8960, 2440668), (9472, 2308740), (9560, 2287488), (9660, 2263808), (10038, 2178560), (10212, 2141440), (10304, 2122320), (10360, 2110848), (10752, 2033890), (10994, 1989120), (11040, 1980832), (11472, 1906240), (11776, 1857030), (11840, 1846992), (11914, 1835520), (12432, 1759040), (12765, 1713152), (12880, 1697856), (13384, 1633920), (13440, 1627112), (13616, 1606080), (14208, 1539160), (14340, 1524992), (14720, 1485624), (15296, 1429680), (15360, 1423723), (15456, 1414880), (15540, 1407232), (16491, 1326080), (16576, 1319280), (16730, 1307136), (17020, 1284864), (17664, 1238020), (17686, 1236480), (17760, 1231328), (17871, 1223680), (17920, 1220334), (18944, 1154370), (19120, 1143744), (19320, 1131904), (20076, 1089280), (20424, 1070720), (20608, 1061160), (20720, 1055424), (21504, 1016945), (21988, 994560), (22080, 990416), (22944, 953120), (23552, 928515), (23680, 923496), (23828, 917760), (24864, 879520), (25095, 871424), (25530, 856576), (25760, 848928), (26529, 824320), (26768, 816960), (26880, 813556), (27232, 803040), (27485, 795648), (28416, 769580), (28680, 762496), (29440, 742812), (29785, 734208), (30592, 714840), (30912, 707440), (31080, 703616), (32982, 663040), (33152, 659640), (33460, 653568), (34040, 642432), (35328, 619010), (35372, 618240), (35520, 615664), (35742, 611840), (35840, 610167), (37888, 577185), (38240, 571872), (38479, 568320), (38640, 565952), (40152, 544640), (40848, 535360), (41216, 530580), (41440, 527712), (43976, 497280), (44160, 495208), (44215, 494592), (45888, 476560), (47360, 461748), (47656, 458880), (49728, 439760), (50190, 435712), (51060, 428288), (51520, 424464), (53058, 412160), (53536, 408480), (53760, 406778), (54464, 401520), (54970, 397824), (56832, 384790), (57360, 381248), (58880, 371406), (59570, 367104), (61184, 357420), (61824, 353720), (61901, 353280), (62160, 351808), (65964, 331520), (66304, 329820), (66920, 326784), (68080, 321216), (70656, 309505), (70744, 309120), (71040, 307832), (71484, 305920), (76480, 285936), (76958, 284160), (77280, 282976), (80304, 272320), (81696, 267680), (82432, 265290), (82455, 265216), (82880, 263856), (87952, 248640), (88320, 247604), (88430, 247296), (89355, 244736), (91776, 238280), (94720, 230874), (95312, 229440), (99456, 219880), (100380, 217856), (102120, 214144), (103040, 212232), (106116, 206080), (107072, 204240), (107520, 203389), (108928, 200760), (109940, 198912), (113664, 192395), (114720, 190624), (115437, 189440), (117760, 185703), (119140, 183552), (122368, 178710), (123648, 176860), (123802, 176640), (124320, 175904), (131928, 165760), (132608, 164910), (132645, 164864), (133840, 163392), (136160, 160608), (141488, 154560), (142080, 153916), (142968, 152960)]