1821768960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:154

約数の個数: 576

約数和(自身を含む): 6993423360

約数和(自身を除く): 5171654400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 43, 44, 48, 51, 55, 59, 60, 64, 66, 68, 80, 85, 86, 88, 96, 102, 110, 118, 120, 128, 129, 132, 136, 160, 165, 170, 172, 176, 177, 187, 192, 204, 215, 220, 236, 240, 255, 256, 258, 264, 272, 295, 320, 330, 340, 344, 352, 354, 374, 384, 408, 430, 440, 472, 473, 480, 510, 516, 528, 544, 561, 590, 640, 645, 649, 660, 680, 688, 704, 708, 731, 748, 768, 816, 860, 880, 885, 935, 944, 946, 960, 1003, 1020, 1032, 1056, 1088, 1122, 1180, 1280, 1290, 1298, 1320, 1360, 1376, 1408, 1416, 1419, 1462, 1496, 1632, 1720, 1760, 1770, 1870, 1888, 1892, 1920, 1947, 2006, 2040, 2064, 2112, 2176, 2193, 2244, 2360, 2365, 2537, 2580, 2596, 2640, 2720, 2752, 2805, 2816, 2832, 2838, 2924, 2992, 3009, 3245, 3264, 3440, 3520, 3540, 3655, 3740, 3776, 3784, 3840, 3894, 4012, 4080, 4128, 4224, 4352, 4386, 4488, 4720, 4730, 5015, 5074, 5160, 5192, 5280, 5440, 5504, 5610, 5664, 5676, 5848, 5984, 6018, 6490, 6528, 6880, 7040, 7080, 7095, 7310, 7480, 7552, 7568, 7611, 7788, 8024, 8041, 8160, 8256, 8448, 8772, 8976, 9440, 9460, 9735, 10030, 10148, 10320, 10384, 10560, 10880, 10965, 11008, 11033, 11220, 11328, 11352, 11696, 11968, 12036, 12685, 12980, 13056, 13760, 14080, 14160, 14190, 14620, 14960, 15045, 15104, 15136, 15222, 15576, 16048, 16082, 16320, 16512, 17544, 17952, 18880, 18920, 19470, 20060, 20296, 20640, 20768, 21120, 21760, 21930, 22066, 22440, 22656, 22704, 23392, 23936, 24072, 24123, 25370, 25960, 27520, 27907, 28320, 28380, 29240, 29920, 30090, 30272, 30444, 31152, 32096, 32164, 32640, 33024, 33099, 35088, 35904, 37760, 37840, 38055, 38940, 40120, 40205, 40592, 41280, 41536, 42240, 43129, 43860, 44132, 44880, 45312, 45408, 46784, 47872, 48144, 48246, 50740, 51920, 55040, 55165, 55814, 56640, 56760, 58480, 59840, 60180, 60544, 60888, 62304, 64192, 64328, 65280, 66198, 70176, 71808, 75520, 75680, 76110, 77880, 80240, 80410, 81184, 82560, 83072, 83721, 86258, 87720, 88264, 89760, 90816, 93568, 96288, 96492, 101480, 103840, 110330, 111628, 113280, 113520, 116960, 119680, 120360, 120615, 121088, 121776, 124608, 128384, 128656, 129387, 132396, 139535, 140352, 143616, 151360, 152220, 155760, 160480, 160820, 162368, 165120, 165495, 166144, 167442, 172516, 175440, 176528, 179520, 181632, 187136, 192576, 192984, 202960, 207680, 215645, 220660, 223256, 226560, 227040, 233920, 239360, 240720, 241230, 243552, 249216, 256768, 257312, 258774, 264792, 279070, 280704, 302720, 304440, 311520, 320960, 321640, 324736, 330990, 334884, 345032, 350880, 353056, 359040, 363264, 385152, 385968, 405920, 415360, 418605, 431290, 441320, 446512, 454080, 467840, 474419, 481440, 482460, 487104, 498432, 514624, 517548, 529584, 558140, 561408, 605440, 608880, 623040, 641920, 643280, 646935, 649472, 661980, 669768, 690064, 701760, 706112, 718080, 770304, 771936, 811840, 830720, 837210, 862580, 882640, 893024, 908160, 935680, 948838, 962880, 964920, 974208, 1029248, 1035096, 1059168, 1116280, 1217760, 1246080, 1283840, 1286560, 1293870, 1323960, 1339536, 1380128, 1403520, 1412224, 1423257, 1543872, 1623680, 1674420, 1725160, 1765280, 1786048, 1816320, 1897676, 1925760, 1929840, 1948416, 2058496, 2070192, 2118336, 2232560, 2372095, 2435520, 2492160, 2573120, 2587740, 2647920, 2679072, 2760256, 2807040, 2824448, 2846514, 3087744, 3247360, 3348840, 3450320, 3530560, 3572096, 3795352, 3851520, 3859680, 4140384, 4236672, 4465120, 4744190, 4871040, 5146240, 5175480, 5295840, 5358144, 5520512, 5693028, 6175488, 6697680, 6900640, 7061120, 7116285, 7144192, 7590704, 7719360, 8280768, 8473344, 8930240, 9488380, 9742080, 10292480, 10350960, 10591680, 10716288, 11041024, 11386056, 13395360, 13801280, 14122240, 14232570, 15181408, 15438720, 16561536, 17860480, 18976760, 20701920, 21183360, 21432576, 22772112, 26790720, 27602560, 28465140, 30362816, 30877440, 33123072, 35720960, 37953520, 41403840, 42366720, 45544224, 53581440, 55205120, 56930280, 60725632, 75907040, 82807680, 91088448, 107162880, 113860560, 121451264, 151814080, 165615360, 182176896, 227721120, 303628160, 364353792, 455442240, 607256320, 910884480, 1821768960]

約数ペア:

[(1, 1821768960), (2, 910884480), (3, 607256320), (4, 455442240), (5, 364353792), (6, 303628160), (8, 227721120), (10, 182176896), (11, 165615360), (12, 151814080), (15, 121451264), (16, 113860560), (17, 107162880), (20, 91088448), (22, 82807680), (24, 75907040), (30, 60725632), (32, 56930280), (33, 55205120), (34, 53581440), (40, 45544224), (43, 42366720), (44, 41403840), (48, 37953520), (51, 35720960), (55, 33123072), (59, 30877440), (60, 30362816), (64, 28465140), (66, 27602560), (68, 26790720), (80, 22772112), (85, 21432576), (86, 21183360), (88, 20701920), (96, 18976760), (102, 17860480), (110, 16561536), (118, 15438720), (120, 15181408), (128, 14232570), (129, 14122240), (132, 13801280), (136, 13395360), (160, 11386056), (165, 11041024), (170, 10716288), (172, 10591680), (176, 10350960), (177, 10292480), (187, 9742080), (192, 9488380), (204, 8930240), (215, 8473344), (220, 8280768), (236, 7719360), (240, 7590704), (255, 7144192), (256, 7116285), (258, 7061120), (264, 6900640), (272, 6697680), (295, 6175488), (320, 5693028), (330, 5520512), (340, 5358144), (344, 5295840), (352, 5175480), (354, 5146240), (374, 4871040), (384, 4744190), (408, 4465120), (430, 4236672), (440, 4140384), (472, 3859680), (473, 3851520), (480, 3795352), (510, 3572096), (516, 3530560), (528, 3450320), (544, 3348840), (561, 3247360), (590, 3087744), (640, 2846514), (645, 2824448), (649, 2807040), (660, 2760256), (680, 2679072), (688, 2647920), (704, 2587740), (708, 2573120), (731, 2492160), (748, 2435520), (768, 2372095), (816, 2232560), (860, 2118336), (880, 2070192), (885, 2058496), (935, 1948416), (944, 1929840), (946, 1925760), (960, 1897676), (1003, 1816320), (1020, 1786048), (1032, 1765280), (1056, 1725160), (1088, 1674420), (1122, 1623680), (1180, 1543872), (1280, 1423257), (1290, 1412224), (1298, 1403520), (1320, 1380128), (1360, 1339536), (1376, 1323960), (1408, 1293870), (1416, 1286560), (1419, 1283840), (1462, 1246080), (1496, 1217760), (1632, 1116280), (1720, 1059168), (1760, 1035096), (1770, 1029248), (1870, 974208), (1888, 964920), (1892, 962880), (1920, 948838), (1947, 935680), (2006, 908160), (2040, 893024), (2064, 882640), (2112, 862580), (2176, 837210), (2193, 830720), (2244, 811840), (2360, 771936), (2365, 770304), (2537, 718080), (2580, 706112), (2596, 701760), (2640, 690064), (2720, 669768), (2752, 661980), (2805, 649472), (2816, 646935), (2832, 643280), (2838, 641920), (2924, 623040), (2992, 608880), (3009, 605440), (3245, 561408), (3264, 558140), (3440, 529584), (3520, 517548), (3540, 514624), (3655, 498432), (3740, 487104), (3776, 482460), (3784, 481440), (3840, 474419), (3894, 467840), (4012, 454080), (4080, 446512), (4128, 441320), (4224, 431290), (4352, 418605), (4386, 415360), (4488, 405920), (4720, 385968), (4730, 385152), (5015, 363264), (5074, 359040), (5160, 353056), (5192, 350880), (5280, 345032), (5440, 334884), (5504, 330990), (5610, 324736), (5664, 321640), (5676, 320960), (5848, 311520), (5984, 304440), (6018, 302720), (6490, 280704), (6528, 279070), (6880, 264792), (7040, 258774), (7080, 257312), (7095, 256768), (7310, 249216), (7480, 243552), (7552, 241230), (7568, 240720), (7611, 239360), (7788, 233920), (8024, 227040), (8041, 226560), (8160, 223256), (8256, 220660), (8448, 215645), (8772, 207680), (8976, 202960), (9440, 192984), (9460, 192576), (9735, 187136), (10030, 181632), (10148, 179520), (10320, 176528), (10384, 175440), (10560, 172516), (10880, 167442), (10965, 166144), (11008, 165495), (11033, 165120), (11220, 162368), (11328, 160820), (11352, 160480), (11696, 155760), (11968, 152220), (12036, 151360), (12685, 143616), (12980, 140352), (13056, 139535), (13760, 132396), (14080, 129387), (14160, 128656), (14190, 128384), (14620, 124608), (14960, 121776), (15045, 121088), (15104, 120615), (15136, 120360), (15222, 119680), (15576, 116960), (16048, 113520), (16082, 113280), (16320, 111628), (16512, 110330), (17544, 103840), (17952, 101480), (18880, 96492), (18920, 96288), (19470, 93568), (20060, 90816), (20296, 89760), (20640, 88264), (20768, 87720), (21120, 86258), (21760, 83721), (21930, 83072), (22066, 82560), (22440, 81184), (22656, 80410), (22704, 80240), (23392, 77880), (23936, 76110), (24072, 75680), (24123, 75520), (25370, 71808), (25960, 70176), (27520, 66198), (27907, 65280), (28320, 64328), (28380, 64192), (29240, 62304), (29920, 60888), (30090, 60544), (30272, 60180), (30444, 59840), (31152, 58480), (32096, 56760), (32164, 56640), (32640, 55814), (33024, 55165), (33099, 55040), (35088, 51920), (35904, 50740), (37760, 48246), (37840, 48144), (38055, 47872), (38940, 46784), (40120, 45408), (40205, 45312), (40592, 44880), (41280, 44132), (41536, 43860), (42240, 43129)]