64304558080

素因数分解:

$2^{12}\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{461}}^1$

素因数の和:643

約数の個数: 312

約数和(自身を含む): 181189506960

約数和(自身を除く): 116884948880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 139, 140, 160, 196, 224, 245, 256, 278, 280, 320, 392, 448, 461, 490, 512, 556, 560, 640, 695, 784, 896, 922, 973, 980, 1024, 1112, 1120, 1280, 1390, 1568, 1792, 1844, 1946, 1960, 2048, 2224, 2240, 2305, 2560, 2780, 3136, 3227, 3584, 3688, 3892, 3920, 4096, 4448, 4480, 4610, 4865, 5120, 5560, 6272, 6454, 6811, 7168, 7376, 7784, 7840, 8896, 8960, 9220, 9730, 10240, 11120, 12544, 12908, 13622, 14336, 14752, 15568, 15680, 16135, 17792, 17920, 18440, 19460, 20480, 22240, 22589, 25088, 25816, 27244, 28672, 29504, 31136, 31360, 32270, 34055, 35584, 35840, 36880, 38920, 44480, 45178, 50176, 51632, 54488, 59008, 62272, 62720, 64079, 64540, 68110, 71168, 71680, 73760, 77840, 88960, 90356, 100352, 103264, 108976, 112945, 118016, 124544, 125440, 128158, 129080, 136220, 142336, 143360, 147520, 155680, 177920, 180712, 200704, 206528, 217952, 225890, 236032, 249088, 250880, 256316, 258160, 272440, 284672, 295040, 311360, 320395, 355840, 361424, 413056, 435904, 448553, 451780, 472064, 498176, 501760, 512632, 516320, 544880, 569344, 590080, 622720, 640790, 711680, 722848, 826112, 871808, 897106, 903560, 944128, 996352, 1003520, 1025264, 1032640, 1089760, 1180160, 1245440, 1281580, 1423360, 1445696, 1652224, 1743616, 1794212, 1807120, 1888256, 1992704, 2050528, 2065280, 2179520, 2242765, 2360320, 2490880, 2563160, 2846720, 2891392, 3139871, 3304448, 3487232, 3588424, 3614240, 3985408, 4101056, 4130560, 4359040, 4485530, 4720640, 4981760, 5126320, 5782784, 6279742, 6608896, 6974464, 7176848, 7228480, 8202112, 8261120, 8718080, 8971060, 9441280, 9963520, 10252640, 11565568, 12559484, 13217792, 13948928, 14353696, 14456960, 15699355, 16404224, 16522240, 17436160, 17942120, 19927040, 20505280, 23131136, 25118968, 27897856, 28707392, 28913920, 31398710, 32808448, 33044480, 34872320, 35884240, 41010560, 46262272, 50237936, 57414784, 57827840, 62797420, 65616896, 66088960, 69744640, 71768480, 82021120, 92524544, 100475872, 114829568, 115655680, 125594840, 131233792, 139489280, 143536960, 164042240, 200951744, 229659136, 231311360, 251189680, 262467584, 287073920, 328084480, 401903488, 459318272, 462622720, 502379360, 574147840, 656168960, 803806976, 918636544, 1004758720, 1148295680, 1312337920, 1607613952, 1837273088, 2009517440, 2296591360, 3215227904, 4019034880, 4593182720, 6430455808, 8038069760, 9186365440, 12860911616, 16076139520, 32152279040, 64304558080]

約数ペア:

[(1, 64304558080), (2, 32152279040), (4, 16076139520), (5, 12860911616), (7, 9186365440), (8, 8038069760), (10, 6430455808), (14, 4593182720), (16, 4019034880), (20, 3215227904), (28, 2296591360), (32, 2009517440), (35, 1837273088), (40, 1607613952), (49, 1312337920), (56, 1148295680), (64, 1004758720), (70, 918636544), (80, 803806976), (98, 656168960), (112, 574147840), (128, 502379360), (139, 462622720), (140, 459318272), (160, 401903488), (196, 328084480), (224, 287073920), (245, 262467584), (256, 251189680), (278, 231311360), (280, 229659136), (320, 200951744), (392, 164042240), (448, 143536960), (461, 139489280), (490, 131233792), (512, 125594840), (556, 115655680), (560, 114829568), (640, 100475872), (695, 92524544), (784, 82021120), (896, 71768480), (922, 69744640), (973, 66088960), (980, 65616896), (1024, 62797420), (1112, 57827840), (1120, 57414784), (1280, 50237936), (1390, 46262272), (1568, 41010560), (1792, 35884240), (1844, 34872320), (1946, 33044480), (1960, 32808448), (2048, 31398710), (2224, 28913920), (2240, 28707392), (2305, 27897856), (2560, 25118968), (2780, 23131136), (3136, 20505280), (3227, 19927040), (3584, 17942120), (3688, 17436160), (3892, 16522240), (3920, 16404224), (4096, 15699355), (4448, 14456960), (4480, 14353696), (4610, 13948928), (4865, 13217792), (5120, 12559484), (5560, 11565568), (6272, 10252640), (6454, 9963520), (6811, 9441280), (7168, 8971060), (7376, 8718080), (7784, 8261120), (7840, 8202112), (8896, 7228480), (8960, 7176848), (9220, 6974464), (9730, 6608896), (10240, 6279742), (11120, 5782784), (12544, 5126320), (12908, 4981760), (13622, 4720640), (14336, 4485530), (14752, 4359040), (15568, 4130560), (15680, 4101056), (16135, 3985408), (17792, 3614240), (17920, 3588424), (18440, 3487232), (19460, 3304448), (20480, 3139871), (22240, 2891392), (22589, 2846720), (25088, 2563160), (25816, 2490880), (27244, 2360320), (28672, 2242765), (29504, 2179520), (31136, 2065280), (31360, 2050528), (32270, 1992704), (34055, 1888256), (35584, 1807120), (35840, 1794212), (36880, 1743616), (38920, 1652224), (44480, 1445696), (45178, 1423360), (50176, 1281580), (51632, 1245440), (54488, 1180160), (59008, 1089760), (62272, 1032640), (62720, 1025264), (64079, 1003520), (64540, 996352), (68110, 944128), (71168, 903560), (71680, 897106), (73760, 871808), (77840, 826112), (88960, 722848), (90356, 711680), (100352, 640790), (103264, 622720), (108976, 590080), (112945, 569344), (118016, 544880), (124544, 516320), (125440, 512632), (128158, 501760), (129080, 498176), (136220, 472064), (142336, 451780), (143360, 448553), (147520, 435904), (155680, 413056), (177920, 361424), (180712, 355840), (200704, 320395), (206528, 311360), (217952, 295040), (225890, 284672), (236032, 272440), (249088, 258160), (250880, 256316)]