64174940160

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1073

約数の個数: 448

約数和(自身を含む): 224666763264

約数和(自身を除く): 160491823104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 128, 136, 155, 160, 170, 186, 192, 204, 240, 248, 255, 256, 272, 310, 320, 340, 372, 384, 408, 465, 480, 496, 510, 512, 527, 544, 620, 640, 680, 744, 768, 816, 930, 960, 991, 992, 1020, 1024, 1054, 1088, 1240, 1280, 1360, 1488, 1536, 1581, 1632, 1860, 1920, 1982, 1984, 2040, 2048, 2108, 2176, 2480, 2560, 2635, 2720, 2973, 2976, 3072, 3162, 3264, 3720, 3840, 3964, 3968, 4080, 4096, 4216, 4352, 4955, 4960, 5120, 5270, 5440, 5946, 5952, 6144, 6324, 6528, 7440, 7680, 7905, 7928, 7936, 8160, 8192, 8432, 8704, 9910, 9920, 10240, 10540, 10880, 11892, 11904, 12288, 12648, 13056, 14865, 14880, 15360, 15810, 15856, 15872, 16320, 16847, 16864, 17408, 19820, 19840, 20480, 21080, 21760, 23784, 23808, 24576, 25296, 26112, 29730, 29760, 30720, 30721, 31620, 31712, 31744, 32640, 33694, 33728, 34816, 39640, 39680, 40960, 42160, 43520, 47568, 47616, 50541, 50592, 52224, 59460, 59520, 61440, 61442, 63240, 63424, 63488, 65280, 67388, 67456, 69632, 79280, 79360, 84235, 84320, 87040, 92163, 95136, 95232, 101082, 101184, 104448, 118920, 119040, 122880, 122884, 126480, 126848, 126976, 130560, 134776, 134912, 139264, 153605, 158560, 158720, 168470, 168640, 174080, 184326, 190272, 190464, 202164, 202368, 208896, 237840, 238080, 245768, 252705, 252960, 253696, 253952, 261120, 269552, 269824, 307210, 317120, 317440, 336940, 337280, 348160, 368652, 380544, 380928, 404328, 404736, 417792, 460815, 475680, 476160, 491536, 505410, 505920, 507392, 522240, 522257, 539104, 539648, 614420, 634240, 634880, 673880, 674560, 696320, 737304, 761088, 761856, 808656, 809472, 921630, 951360, 952320, 983072, 1010820, 1011840, 1014784, 1044480, 1044514, 1078208, 1079296, 1228840, 1268480, 1269760, 1347760, 1349120, 1474608, 1522176, 1566771, 1617312, 1618944, 1843260, 1902720, 1904640, 1966144, 2021640, 2023680, 2029568, 2088960, 2089028, 2156416, 2158592, 2457680, 2536960, 2611285, 2695520, 2698240, 2949216, 3044352, 3133542, 3234624, 3237888, 3686520, 3805440, 3809280, 3932288, 4043280, 4047360, 4059136, 4178056, 4312832, 4317184, 4915360, 5073920, 5222570, 5391040, 5396480, 5898432, 6088704, 6267084, 6469248, 6475776, 7373040, 7610880, 7833855, 7864576, 8086560, 8094720, 8118272, 8356112, 8625664, 9830720, 10147840, 10445140, 10782080, 10792960, 11796864, 12177408, 12534168, 12938496, 12951552, 14746080, 15221760, 15667710, 15729152, 16173120, 16189440, 16712224, 17251328, 19661440, 20295680, 20890280, 21564160, 21585920, 23593728, 24354816, 25068336, 25876992, 29492160, 30443520, 31335420, 31458304, 32346240, 32378880, 33424448, 34502656, 39322880, 40591360, 41780560, 43128320, 47187456, 50136672, 51753984, 58984320, 60887040, 62670840, 62916608, 64692480, 64757760, 66848896, 69005312, 78645760, 83561120, 86256640, 94374912, 100273344, 103507968, 117968640, 121774080, 125341680, 125833216, 129384960, 133697792, 138010624, 157291520, 167122240, 172513280, 188749824, 200546688, 207015936, 235937280, 250683360, 251666432, 258769920, 267395584, 314583040, 334244480, 345026560, 377499648, 401093376, 414031872, 471874560, 501366720, 517539840, 534791168, 629166080, 668488960, 690053120, 754999296, 802186752, 943749120, 1002733440, 1035079680, 1069582336, 1258332160, 1336977920, 1604373504, 1887498240, 2005466880, 2070159360, 2139164672, 2673955840, 3208747008, 3774996480, 4010933760, 4278329344, 5347911680, 6417494016, 8021867520, 10695823360, 12834988032, 16043735040, 21391646720, 32087470080, 64174940160]

約数ペア:

[(1, 64174940160), (2, 32087470080), (3, 21391646720), (4, 16043735040), (5, 12834988032), (6, 10695823360), (8, 8021867520), (10, 6417494016), (12, 5347911680), (15, 4278329344), (16, 4010933760), (17, 3774996480), (20, 3208747008), (24, 2673955840), (30, 2139164672), (31, 2070159360), (32, 2005466880), (34, 1887498240), (40, 1604373504), (48, 1336977920), (51, 1258332160), (60, 1069582336), (62, 1035079680), (64, 1002733440), (68, 943749120), (80, 802186752), (85, 754999296), (93, 690053120), (96, 668488960), (102, 629166080), (120, 534791168), (124, 517539840), (128, 501366720), (136, 471874560), (155, 414031872), (160, 401093376), (170, 377499648), (186, 345026560), (192, 334244480), (204, 314583040), (240, 267395584), (248, 258769920), (255, 251666432), (256, 250683360), (272, 235937280), (310, 207015936), (320, 200546688), (340, 188749824), (372, 172513280), (384, 167122240), (408, 157291520), (465, 138010624), (480, 133697792), (496, 129384960), (510, 125833216), (512, 125341680), (527, 121774080), (544, 117968640), (620, 103507968), (640, 100273344), (680, 94374912), (744, 86256640), (768, 83561120), (816, 78645760), (930, 69005312), (960, 66848896), (991, 64757760), (992, 64692480), (1020, 62916608), (1024, 62670840), (1054, 60887040), (1088, 58984320), (1240, 51753984), (1280, 50136672), (1360, 47187456), (1488, 43128320), (1536, 41780560), (1581, 40591360), (1632, 39322880), (1860, 34502656), (1920, 33424448), (1982, 32378880), (1984, 32346240), (2040, 31458304), (2048, 31335420), (2108, 30443520), (2176, 29492160), (2480, 25876992), (2560, 25068336), (2635, 24354816), (2720, 23593728), (2973, 21585920), (2976, 21564160), (3072, 20890280), (3162, 20295680), (3264, 19661440), (3720, 17251328), (3840, 16712224), (3964, 16189440), (3968, 16173120), (4080, 15729152), (4096, 15667710), (4216, 15221760), (4352, 14746080), (4955, 12951552), (4960, 12938496), (5120, 12534168), (5270, 12177408), (5440, 11796864), (5946, 10792960), (5952, 10782080), (6144, 10445140), (6324, 10147840), (6528, 9830720), (7440, 8625664), (7680, 8356112), (7905, 8118272), (7928, 8094720), (7936, 8086560), (8160, 7864576), (8192, 7833855), (8432, 7610880), (8704, 7373040), (9910, 6475776), (9920, 6469248), (10240, 6267084), (10540, 6088704), (10880, 5898432), (11892, 5396480), (11904, 5391040), (12288, 5222570), (12648, 5073920), (13056, 4915360), (14865, 4317184), (14880, 4312832), (15360, 4178056), (15810, 4059136), (15856, 4047360), (15872, 4043280), (16320, 3932288), (16847, 3809280), (16864, 3805440), (17408, 3686520), (19820, 3237888), (19840, 3234624), (20480, 3133542), (21080, 3044352), (21760, 2949216), (23784, 2698240), (23808, 2695520), (24576, 2611285), (25296, 2536960), (26112, 2457680), (29730, 2158592), (29760, 2156416), (30720, 2089028), (30721, 2088960), (31620, 2029568), (31712, 2023680), (31744, 2021640), (32640, 1966144), (33694, 1904640), (33728, 1902720), (34816, 1843260), (39640, 1618944), (39680, 1617312), (40960, 1566771), (42160, 1522176), (43520, 1474608), (47568, 1349120), (47616, 1347760), (50541, 1269760), (50592, 1268480), (52224, 1228840), (59460, 1079296), (59520, 1078208), (61440, 1044514), (61442, 1044480), (63240, 1014784), (63424, 1011840), (63488, 1010820), (65280, 983072), (67388, 952320), (67456, 951360), (69632, 921630), (79280, 809472), (79360, 808656), (84235, 761856), (84320, 761088), (87040, 737304), (92163, 696320), (95136, 674560), (95232, 673880), (101082, 634880), (101184, 634240), (104448, 614420), (118920, 539648), (119040, 539104), (122880, 522257), (122884, 522240), (126480, 507392), (126848, 505920), (126976, 505410), (130560, 491536), (134776, 476160), (134912, 475680), (139264, 460815), (153605, 417792), (158560, 404736), (158720, 404328), (168470, 380928), (168640, 380544), (174080, 368652), (184326, 348160), (190272, 337280), (190464, 336940), (202164, 317440), (202368, 317120), (208896, 307210), (237840, 269824), (238080, 269552), (245768, 261120), (252705, 253952), (252960, 253696)]