246979952640

素因数分解:

$2^{16}\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1135

約数の個数: 408

約数和(自身を含む): 867364963920

約数和(自身を除く): 620385011280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 128, 144, 160, 166, 180, 192, 240, 249, 256, 288, 320, 332, 360, 384, 415, 480, 498, 512, 576, 640, 664, 720, 747, 768, 830, 960, 996, 1009, 1024, 1152, 1245, 1280, 1328, 1440, 1494, 1536, 1660, 1920, 1992, 2018, 2048, 2304, 2490, 2560, 2656, 2880, 2988, 3027, 3072, 3320, 3735, 3840, 3984, 4036, 4096, 4608, 4980, 5045, 5120, 5312, 5760, 5976, 6054, 6144, 6640, 7470, 7680, 7968, 8072, 8192, 9081, 9216, 9960, 10090, 10240, 10624, 11520, 11952, 12108, 12288, 13280, 14940, 15135, 15360, 15936, 16144, 16384, 18162, 18432, 19920, 20180, 20480, 21248, 23040, 23904, 24216, 24576, 26560, 29880, 30270, 30720, 31872, 32288, 32768, 36324, 36864, 39840, 40360, 40960, 42496, 45405, 46080, 47808, 48432, 49152, 53120, 59760, 60540, 61440, 63744, 64576, 65536, 72648, 73728, 79680, 80720, 81920, 83747, 84992, 90810, 92160, 95616, 96864, 98304, 106240, 119520, 121080, 122880, 127488, 129152, 145296, 147456, 159360, 161440, 163840, 167494, 169984, 181620, 184320, 191232, 193728, 196608, 212480, 239040, 242160, 245760, 251241, 254976, 258304, 290592, 294912, 318720, 322880, 327680, 334988, 339968, 363240, 368640, 382464, 387456, 418735, 424960, 478080, 484320, 491520, 502482, 509952, 516608, 581184, 589824, 637440, 645760, 669976, 679936, 726480, 737280, 753723, 764928, 774912, 837470, 849920, 956160, 968640, 983040, 1004964, 1019904, 1033216, 1162368, 1256205, 1274880, 1291520, 1339952, 1359872, 1452960, 1474560, 1507446, 1529856, 1549824, 1674940, 1699840, 1912320, 1937280, 2009928, 2039808, 2066432, 2324736, 2512410, 2549760, 2583040, 2679904, 2719744, 2905920, 2949120, 3014892, 3059712, 3099648, 3349880, 3399680, 3768615, 3824640, 3874560, 4019856, 4079616, 4132864, 4649472, 5024820, 5099520, 5166080, 5359808, 5439488, 5811840, 6029784, 6119424, 6199296, 6699760, 6799360, 7537230, 7649280, 7749120, 8039712, 8159232, 8265728, 9298944, 10049640, 10199040, 10332160, 10719616, 11623680, 12059568, 12238848, 12398592, 13399520, 13598720, 15074460, 15298560, 15498240, 16079424, 16318464, 16531456, 18597888, 20099280, 20398080, 20664320, 21439232, 23247360, 24119136, 24477696, 24797184, 26799040, 27197440, 30148920, 30597120, 30996480, 32158848, 33062912, 37195776, 40198560, 40796160, 41328640, 42878464, 46494720, 48238272, 48955392, 49594368, 53598080, 60297840, 61194240, 61992960, 64317696, 66125824, 74391552, 80397120, 81592320, 82657280, 85756928, 92989440, 96476544, 99188736, 107196160, 120595680, 122388480, 123985920, 128635392, 148783104, 160794240, 165314560, 171513856, 185978880, 192953088, 198377472, 214392320, 241191360, 244776960, 247971840, 257270784, 297566208, 321588480, 330629120, 343027712, 371957760, 385906176, 428784640, 482382720, 495943680, 514541568, 595132416, 643176960, 686055424, 743915520, 771812352, 857569280, 964765440, 991887360, 1029083136, 1286353920, 1372110848, 1487831040, 1543624704, 1715138560, 1929530880, 2058166272, 2572707840, 2744221696, 2975662080, 3087249408, 3430277120, 3859061760, 4116332544, 5145415680, 5488443392, 6174498816, 6860554240, 7718123520, 8232665088, 10290831360, 12348997632, 13721108480, 15436247040, 16465330176, 20581662720, 24697995264, 27442216960, 30872494080, 41163325440, 49395990528, 61744988160, 82326650880, 123489976320, 246979952640]

約数ペア:

[(1, 246979952640), (2, 123489976320), (3, 82326650880), (4, 61744988160), (5, 49395990528), (6, 41163325440), (8, 30872494080), (9, 27442216960), (10, 24697995264), (12, 20581662720), (15, 16465330176), (16, 15436247040), (18, 13721108480), (20, 12348997632), (24, 10290831360), (30, 8232665088), (32, 7718123520), (36, 6860554240), (40, 6174498816), (45, 5488443392), (48, 5145415680), (60, 4116332544), (64, 3859061760), (72, 3430277120), (80, 3087249408), (83, 2975662080), (90, 2744221696), (96, 2572707840), (120, 2058166272), (128, 1929530880), (144, 1715138560), (160, 1543624704), (166, 1487831040), (180, 1372110848), (192, 1286353920), (240, 1029083136), (249, 991887360), (256, 964765440), (288, 857569280), (320, 771812352), (332, 743915520), (360, 686055424), (384, 643176960), (415, 595132416), (480, 514541568), (498, 495943680), (512, 482382720), (576, 428784640), (640, 385906176), (664, 371957760), (720, 343027712), (747, 330629120), (768, 321588480), (830, 297566208), (960, 257270784), (996, 247971840), (1009, 244776960), (1024, 241191360), (1152, 214392320), (1245, 198377472), (1280, 192953088), (1328, 185978880), (1440, 171513856), (1494, 165314560), (1536, 160794240), (1660, 148783104), (1920, 128635392), (1992, 123985920), (2018, 122388480), (2048, 120595680), (2304, 107196160), (2490, 99188736), (2560, 96476544), (2656, 92989440), (2880, 85756928), (2988, 82657280), (3027, 81592320), (3072, 80397120), (3320, 74391552), (3735, 66125824), (3840, 64317696), (3984, 61992960), (4036, 61194240), (4096, 60297840), (4608, 53598080), (4980, 49594368), (5045, 48955392), (5120, 48238272), (5312, 46494720), (5760, 42878464), (5976, 41328640), (6054, 40796160), (6144, 40198560), (6640, 37195776), (7470, 33062912), (7680, 32158848), (7968, 30996480), (8072, 30597120), (8192, 30148920), (9081, 27197440), (9216, 26799040), (9960, 24797184), (10090, 24477696), (10240, 24119136), (10624, 23247360), (11520, 21439232), (11952, 20664320), (12108, 20398080), (12288, 20099280), (13280, 18597888), (14940, 16531456), (15135, 16318464), (15360, 16079424), (15936, 15498240), (16144, 15298560), (16384, 15074460), (18162, 13598720), (18432, 13399520), (19920, 12398592), (20180, 12238848), (20480, 12059568), (21248, 11623680), (23040, 10719616), (23904, 10332160), (24216, 10199040), (24576, 10049640), (26560, 9298944), (29880, 8265728), (30270, 8159232), (30720, 8039712), (31872, 7749120), (32288, 7649280), (32768, 7537230), (36324, 6799360), (36864, 6699760), (39840, 6199296), (40360, 6119424), (40960, 6029784), (42496, 5811840), (45405, 5439488), (46080, 5359808), (47808, 5166080), (48432, 5099520), (49152, 5024820), (53120, 4649472), (59760, 4132864), (60540, 4079616), (61440, 4019856), (63744, 3874560), (64576, 3824640), (65536, 3768615), (72648, 3399680), (73728, 3349880), (79680, 3099648), (80720, 3059712), (81920, 3014892), (83747, 2949120), (84992, 2905920), (90810, 2719744), (92160, 2679904), (95616, 2583040), (96864, 2549760), (98304, 2512410), (106240, 2324736), (119520, 2066432), (121080, 2039808), (122880, 2009928), (127488, 1937280), (129152, 1912320), (145296, 1699840), (147456, 1674940), (159360, 1549824), (161440, 1529856), (163840, 1507446), (167494, 1474560), (169984, 1452960), (181620, 1359872), (184320, 1339952), (191232, 1291520), (193728, 1274880), (196608, 1256205), (212480, 1162368), (239040, 1033216), (242160, 1019904), (245760, 1004964), (251241, 983040), (254976, 968640), (258304, 956160), (290592, 849920), (294912, 837470), (318720, 774912), (322880, 764928), (327680, 753723), (334988, 737280), (339968, 726480), (363240, 679936), (368640, 669976), (382464, 645760), (387456, 637440), (418735, 589824), (424960, 581184), (478080, 516608), (484320, 509952), (491520, 502482)]