1445713920

素因数分解:

$2^{11}\times 3^5\times 5^1\times 7^1\times {\mathrm{83}}^1$

素因数の和:132

約数の個数: 576

約数和(自身を含む): 6010018560

約数和(自身を除く): 4564304640

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, 83, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 166, 168, 180, 189, 192, 210, 216, 224, 240, 243, 249, 252, 256, 270, 280, 288, 315, 320, 324, 332, 336, 360, 378, 384, 405, 415, 420, 432, 448, 480, 486, 498, 504, 512, 540, 560, 567, 576, 581, 630, 640, 648, 664, 672, 720, 747, 756, 768, 810, 830, 840, 864, 896, 945, 960, 972, 996, 1008, 1024, 1080, 1120, 1134, 1152, 1162, 1215, 1245, 1260, 1280, 1296, 1328, 1344, 1440, 1494, 1512, 1536, 1620, 1660, 1680, 1701, 1728, 1743, 1792, 1890, 1920, 1944, 1992, 2016, 2048, 2160, 2240, 2241, 2268, 2304, 2324, 2430, 2490, 2520, 2560, 2592, 2656, 2688, 2835, 2880, 2905, 2988, 3024, 3072, 3240, 3320, 3360, 3402, 3456, 3486, 3584, 3735, 3780, 3840, 3888, 3984, 4032, 4320, 4480, 4482, 4536, 4608, 4648, 4860, 4980, 5040, 5120, 5184, 5229, 5312, 5376, 5670, 5760, 5810, 5976, 6048, 6144, 6480, 6640, 6720, 6723, 6804, 6912, 6972, 7168, 7470, 7560, 7680, 7776, 7968, 8064, 8505, 8640, 8715, 8960, 8964, 9072, 9216, 9296, 9720, 9960, 10080, 10240, 10368, 10458, 10624, 10752, 11205, 11340, 11520, 11620, 11952, 12096, 12960, 13280, 13440, 13446, 13608, 13824, 13944, 14336, 14940, 15120, 15360, 15552, 15687, 15936, 16128, 17010, 17280, 17430, 17920, 17928, 18144, 18432, 18592, 19440, 19920, 20160, 20169, 20736, 20916, 21248, 21504, 22410, 22680, 23040, 23240, 23904, 24192, 25920, 26145, 26560, 26880, 26892, 27216, 27648, 27888, 29880, 30240, 30720, 31104, 31374, 31872, 32256, 33615, 34020, 34560, 34860, 35840, 35856, 36288, 37184, 38880, 39840, 40320, 40338, 41472, 41832, 42496, 43008, 44820, 45360, 46080, 46480, 47061, 47808, 48384, 51840, 52290, 53120, 53760, 53784, 54432, 55296, 55776, 59760, 60480, 62208, 62748, 63744, 64512, 67230, 68040, 69120, 69720, 71680, 71712, 72576, 74368, 77760, 78435, 79680, 80640, 80676, 82944, 83664, 84992, 89640, 90720, 92160, 92960, 94122, 95616, 96768, 100845, 103680, 104580, 106240, 107520, 107568, 108864, 111552, 119520, 120960, 124416, 125496, 127488, 129024, 134460, 136080, 138240, 139440, 141183, 143424, 145152, 148736, 155520, 156870, 159360, 161280, 161352, 165888, 167328, 169984, 179280, 181440, 185920, 188244, 191232, 193536, 201690, 207360, 209160, 212480, 215040, 215136, 217728, 223104, 235305, 239040, 241920, 248832, 250992, 254976, 268920, 272160, 276480, 278880, 282366, 286848, 290304, 297472, 311040, 313740, 318720, 322560, 322704, 334656, 358560, 362880, 371840, 376488, 382464, 387072, 403380, 414720, 418320, 424960, 430272, 435456, 446208, 470610, 478080, 483840, 497664, 501984, 509952, 537840, 544320, 557760, 564732, 573696, 580608, 594944, 622080, 627480, 637440, 645120, 645408, 669312, 705915, 717120, 725760, 743680, 752976, 764928, 806760, 829440, 836640, 849920, 860544, 870912, 892416, 941220, 956160, 967680, 1003968, 1075680, 1088640, 1115520, 1129464, 1147392, 1161216, 1189888, 1244160, 1254960, 1274880, 1290816, 1338624, 1411830, 1434240, 1451520, 1487360, 1505952, 1529856, 1613520, 1673280, 1721088, 1741824, 1784832, 1882440, 1912320, 1935360, 2007936, 2151360, 2177280, 2231040, 2258928, 2294784, 2488320, 2509920, 2549760, 2581632, 2677248, 2823660, 2868480, 2903040, 2974720, 3011904, 3227040, 3346560, 3442176, 3483648, 3569664, 3764880, 3824640, 4015872, 4302720, 4354560, 4462080, 4517856, 4589568, 5019840, 5163264, 5354496, 5647320, 5736960, 5806080, 5949440, 6023808, 6454080, 6693120, 6884352, 7529760, 7649280, 8031744, 8605440, 8709120, 8924160, 9035712, 10039680, 10326528, 10708992, 11294640, 11473920, 12047616, 12908160, 13386240, 13768704, 15059520, 16063488, 17210880, 17418240, 17848320, 18071424, 20079360, 20653056, 22589280, 22947840, 24095232, 25816320, 26772480, 30119040, 32126976, 34421760, 36142848, 40158720, 41306112, 45178560, 48190464, 51632640, 53544960, 60238080, 68843520, 72285696, 80317440, 90357120, 96380928, 103265280, 120476160, 144571392, 160634880, 180714240, 206530560, 240952320, 289142784, 361428480, 481904640, 722856960, 1445713920]

約数ペア:

[(1, 1445713920), (2, 722856960), (3, 481904640), (4, 361428480), (5, 289142784), (6, 240952320), (7, 206530560), (8, 180714240), (9, 160634880), (10, 144571392), (12, 120476160), (14, 103265280), (15, 96380928), (16, 90357120), (18, 80317440), (20, 72285696), (21, 68843520), (24, 60238080), (27, 53544960), (28, 51632640), (30, 48190464), (32, 45178560), (35, 41306112), (36, 40158720), (40, 36142848), (42, 34421760), (45, 32126976), (48, 30119040), (54, 26772480), (56, 25816320), (60, 24095232), (63, 22947840), (64, 22589280), (70, 20653056), (72, 20079360), (80, 18071424), (81, 17848320), (83, 17418240), (84, 17210880), (90, 16063488), (96, 15059520), (105, 13768704), (108, 13386240), (112, 12908160), (120, 12047616), (126, 11473920), (128, 11294640), (135, 10708992), (140, 10326528), (144, 10039680), (160, 9035712), (162, 8924160), (166, 8709120), (168, 8605440), (180, 8031744), (189, 7649280), (192, 7529760), (210, 6884352), (216, 6693120), (224, 6454080), (240, 6023808), (243, 5949440), (249, 5806080), (252, 5736960), (256, 5647320), (270, 5354496), (280, 5163264), (288, 5019840), (315, 4589568), (320, 4517856), (324, 4462080), (332, 4354560), (336, 4302720), (360, 4015872), (378, 3824640), (384, 3764880), (405, 3569664), (415, 3483648), (420, 3442176), (432, 3346560), (448, 3227040), (480, 3011904), (486, 2974720), (498, 2903040), (504, 2868480), (512, 2823660), (540, 2677248), (560, 2581632), (567, 2549760), (576, 2509920), (581, 2488320), (630, 2294784), (640, 2258928), (648, 2231040), (664, 2177280), (672, 2151360), (720, 2007936), (747, 1935360), (756, 1912320), (768, 1882440), (810, 1784832), (830, 1741824), (840, 1721088), (864, 1673280), (896, 1613520), (945, 1529856), (960, 1505952), (972, 1487360), (996, 1451520), (1008, 1434240), (1024, 1411830), (1080, 1338624), (1120, 1290816), (1134, 1274880), (1152, 1254960), (1162, 1244160), (1215, 1189888), (1245, 1161216), (1260, 1147392), (1280, 1129464), (1296, 1115520), (1328, 1088640), (1344, 1075680), (1440, 1003968), (1494, 967680), (1512, 956160), (1536, 941220), (1620, 892416), (1660, 870912), (1680, 860544), (1701, 849920), (1728, 836640), (1743, 829440), (1792, 806760), (1890, 764928), (1920, 752976), (1944, 743680), (1992, 725760), (2016, 717120), (2048, 705915), (2160, 669312), (2240, 645408), (2241, 645120), (2268, 637440), (2304, 627480), (2324, 622080), (2430, 594944), (2490, 580608), (2520, 573696), (2560, 564732), (2592, 557760), (2656, 544320), (2688, 537840), (2835, 509952), (2880, 501984), (2905, 497664), (2988, 483840), (3024, 478080), (3072, 470610), (3240, 446208), (3320, 435456), (3360, 430272), (3402, 424960), (3456, 418320), (3486, 414720), (3584, 403380), (3735, 387072), (3780, 382464), (3840, 376488), (3888, 371840), (3984, 362880), (4032, 358560), (4320, 334656), (4480, 322704), (4482, 322560), (4536, 318720), (4608, 313740), (4648, 311040), (4860, 297472), (4980, 290304), (5040, 286848), (5120, 282366), (5184, 278880), (5229, 276480), (5312, 272160), (5376, 268920), (5670, 254976), (5760, 250992), (5810, 248832), (5976, 241920), (6048, 239040), (6144, 235305), (6480, 223104), (6640, 217728), (6720, 215136), (6723, 215040), (6804, 212480), (6912, 209160), (6972, 207360), (7168, 201690), (7470, 193536), (7560, 191232), (7680, 188244), (7776, 185920), (7968, 181440), (8064, 179280), (8505, 169984), (8640, 167328), (8715, 165888), (8960, 161352), (8964, 161280), (9072, 159360), (9216, 156870), (9296, 155520), (9720, 148736), (9960, 145152), (10080, 143424), (10240, 141183), (10368, 139440), (10458, 138240), (10624, 136080), (10752, 134460), (11205, 129024), (11340, 127488), (11520, 125496), (11620, 124416), (11952, 120960), (12096, 119520), (12960, 111552), (13280, 108864), (13440, 107568), (13446, 107520), (13608, 106240), (13824, 104580), (13944, 103680), (14336, 100845), (14940, 96768), (15120, 95616), (15360, 94122), (15552, 92960), (15687, 92160), (15936, 90720), (16128, 89640), (17010, 84992), (17280, 83664), (17430, 82944), (17920, 80676), (17928, 80640), (18144, 79680), (18432, 78435), (18592, 77760), (19440, 74368), (19920, 72576), (20160, 71712), (20169, 71680), (20736, 69720), (20916, 69120), (21248, 68040), (21504, 67230), (22410, 64512), (22680, 63744), (23040, 62748), (23240, 62208), (23904, 60480), (24192, 59760), (25920, 55776), (26145, 55296), (26560, 54432), (26880, 53784), (26892, 53760), (27216, 53120), (27648, 52290), (27888, 51840), (29880, 48384), (30240, 47808), (30720, 47061), (31104, 46480), (31374, 46080), (31872, 45360), (32256, 44820), (33615, 43008), (34020, 42496), (34560, 41832), (34860, 41472), (35840, 40338), (35856, 40320), (36288, 39840), (37184, 38880)]