1970626560

素因数分解:

$2^{13}\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 448

約数和(自身を含む): 7549286400

約数和(自身を除く): 5578659840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 79, 80, 84, 87, 96, 105, 112, 116, 120, 128, 140, 145, 158, 160, 168, 174, 192, 203, 210, 224, 232, 237, 240, 256, 280, 290, 316, 320, 336, 348, 384, 395, 406, 420, 435, 448, 464, 474, 480, 512, 553, 560, 580, 609, 632, 640, 672, 696, 768, 790, 812, 840, 870, 896, 928, 948, 960, 1015, 1024, 1106, 1120, 1160, 1185, 1218, 1264, 1280, 1344, 1392, 1536, 1580, 1624, 1659, 1680, 1740, 1792, 1856, 1896, 1920, 2030, 2048, 2212, 2240, 2291, 2320, 2370, 2436, 2528, 2560, 2688, 2765, 2784, 3045, 3072, 3160, 3248, 3318, 3360, 3480, 3584, 3712, 3792, 3840, 4060, 4096, 4424, 4480, 4582, 4640, 4740, 4872, 5056, 5120, 5376, 5530, 5568, 6090, 6144, 6320, 6496, 6636, 6720, 6873, 6960, 7168, 7424, 7584, 7680, 8120, 8192, 8295, 8848, 8960, 9164, 9280, 9480, 9744, 10112, 10240, 10752, 11060, 11136, 11455, 12180, 12288, 12640, 12992, 13272, 13440, 13746, 13920, 14336, 14848, 15168, 15360, 16037, 16240, 16590, 17696, 17920, 18328, 18560, 18960, 19488, 20224, 20480, 21504, 22120, 22272, 22910, 24360, 24576, 25280, 25984, 26544, 26880, 27492, 27840, 28672, 29696, 30336, 30720, 32074, 32480, 33180, 34365, 35392, 35840, 36656, 37120, 37920, 38976, 40448, 40960, 43008, 44240, 44544, 45820, 48111, 48720, 50560, 51968, 53088, 53760, 54984, 55680, 57344, 59392, 60672, 61440, 64148, 64960, 66360, 68730, 70784, 71680, 73312, 74240, 75840, 77952, 80185, 80896, 86016, 88480, 89088, 91640, 96222, 97440, 101120, 103936, 106176, 107520, 109968, 111360, 118784, 121344, 122880, 128296, 129920, 132720, 137460, 141568, 143360, 146624, 148480, 151680, 155904, 160370, 161792, 172032, 176960, 178176, 183280, 192444, 194880, 202240, 207872, 212352, 215040, 219936, 222720, 237568, 240555, 242688, 256592, 259840, 265440, 274920, 283136, 286720, 293248, 296960, 303360, 311808, 320740, 323584, 353920, 356352, 366560, 384888, 389760, 404480, 415744, 424704, 430080, 439872, 445440, 481110, 485376, 513184, 519680, 530880, 549840, 566272, 586496, 593920, 606720, 623616, 641480, 647168, 707840, 712704, 733120, 769776, 779520, 808960, 831488, 849408, 860160, 879744, 890880, 962220, 970752, 1026368, 1039360, 1061760, 1099680, 1132544, 1172992, 1187840, 1213440, 1247232, 1282960, 1415680, 1466240, 1539552, 1559040, 1617920, 1662976, 1698816, 1759488, 1781760, 1924440, 1941504, 2052736, 2078720, 2123520, 2199360, 2265088, 2345984, 2426880, 2494464, 2565920, 2831360, 2932480, 3079104, 3118080, 3235840, 3397632, 3518976, 3563520, 3848880, 4105472, 4157440, 4247040, 4398720, 4530176, 4691968, 4853760, 4988928, 5131840, 5662720, 5864960, 6158208, 6236160, 6795264, 7037952, 7697760, 8210944, 8314880, 8494080, 8797440, 9383936, 9707520, 10263680, 11325440, 11729920, 12316416, 12472320, 13590528, 14075904, 15395520, 16421888, 16988160, 17594880, 18767872, 20527360, 22650880, 23459840, 24632832, 24944640, 28151808, 30791040, 32843776, 33976320, 35189760, 41054720, 46919680, 49265664, 56303616, 61582080, 65687552, 67952640, 70379520, 82109440, 93839360, 98531328, 123164160, 131375104, 140759040, 164218880, 197062656, 246328320, 281518080, 328437760, 394125312, 492656640, 656875520, 985313280, 1970626560]

約数ペア:

[(1, 1970626560), (2, 985313280), (3, 656875520), (4, 492656640), (5, 394125312), (6, 328437760), (7, 281518080), (8, 246328320), (10, 197062656), (12, 164218880), (14, 140759040), (15, 131375104), (16, 123164160), (20, 98531328), (21, 93839360), (24, 82109440), (28, 70379520), (29, 67952640), (30, 65687552), (32, 61582080), (35, 56303616), (40, 49265664), (42, 46919680), (48, 41054720), (56, 35189760), (58, 33976320), (60, 32843776), (64, 30791040), (70, 28151808), (79, 24944640), (80, 24632832), (84, 23459840), (87, 22650880), (96, 20527360), (105, 18767872), (112, 17594880), (116, 16988160), (120, 16421888), (128, 15395520), (140, 14075904), (145, 13590528), (158, 12472320), (160, 12316416), (168, 11729920), (174, 11325440), (192, 10263680), (203, 9707520), (210, 9383936), (224, 8797440), (232, 8494080), (237, 8314880), (240, 8210944), (256, 7697760), (280, 7037952), (290, 6795264), (316, 6236160), (320, 6158208), (336, 5864960), (348, 5662720), (384, 5131840), (395, 4988928), (406, 4853760), (420, 4691968), (435, 4530176), (448, 4398720), (464, 4247040), (474, 4157440), (480, 4105472), (512, 3848880), (553, 3563520), (560, 3518976), (580, 3397632), (609, 3235840), (632, 3118080), (640, 3079104), (672, 2932480), (696, 2831360), (768, 2565920), (790, 2494464), (812, 2426880), (840, 2345984), (870, 2265088), (896, 2199360), (928, 2123520), (948, 2078720), (960, 2052736), (1015, 1941504), (1024, 1924440), (1106, 1781760), (1120, 1759488), (1160, 1698816), (1185, 1662976), (1218, 1617920), (1264, 1559040), (1280, 1539552), (1344, 1466240), (1392, 1415680), (1536, 1282960), (1580, 1247232), (1624, 1213440), (1659, 1187840), (1680, 1172992), (1740, 1132544), (1792, 1099680), (1856, 1061760), (1896, 1039360), (1920, 1026368), (2030, 970752), (2048, 962220), (2212, 890880), (2240, 879744), (2291, 860160), (2320, 849408), (2370, 831488), (2436, 808960), (2528, 779520), (2560, 769776), (2688, 733120), (2765, 712704), (2784, 707840), (3045, 647168), (3072, 641480), (3160, 623616), (3248, 606720), (3318, 593920), (3360, 586496), (3480, 566272), (3584, 549840), (3712, 530880), (3792, 519680), (3840, 513184), (4060, 485376), (4096, 481110), (4424, 445440), (4480, 439872), (4582, 430080), (4640, 424704), (4740, 415744), (4872, 404480), (5056, 389760), (5120, 384888), (5376, 366560), (5530, 356352), (5568, 353920), (6090, 323584), (6144, 320740), (6320, 311808), (6496, 303360), (6636, 296960), (6720, 293248), (6873, 286720), (6960, 283136), (7168, 274920), (7424, 265440), (7584, 259840), (7680, 256592), (8120, 242688), (8192, 240555), (8295, 237568), (8848, 222720), (8960, 219936), (9164, 215040), (9280, 212352), (9480, 207872), (9744, 202240), (10112, 194880), (10240, 192444), (10752, 183280), (11060, 178176), (11136, 176960), (11455, 172032), (12180, 161792), (12288, 160370), (12640, 155904), (12992, 151680), (13272, 148480), (13440, 146624), (13746, 143360), (13920, 141568), (14336, 137460), (14848, 132720), (15168, 129920), (15360, 128296), (16037, 122880), (16240, 121344), (16590, 118784), (17696, 111360), (17920, 109968), (18328, 107520), (18560, 106176), (18960, 103936), (19488, 101120), (20224, 97440), (20480, 96222), (21504, 91640), (22120, 89088), (22272, 88480), (22910, 86016), (24360, 80896), (24576, 80185), (25280, 77952), (25984, 75840), (26544, 74240), (26880, 73312), (27492, 71680), (27840, 70784), (28672, 68730), (29696, 66360), (30336, 64960), (30720, 64148), (32074, 61440), (32480, 60672), (33180, 59392), (34365, 57344), (35392, 55680), (35840, 54984), (36656, 53760), (37120, 53088), (37920, 51968), (38976, 50560), (40448, 48720), (40960, 48111), (43008, 45820), (44240, 44544)]