64661811200

素因数分解:

$2^{12}\times 5^2\times 7^4\times {\mathrm{263}}^1$

素因数の和:325

約数の個数: 390

約数和(自身を含む): 187765438344

約数和(自身を除く): 123103627144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 140, 160, 175, 196, 200, 224, 245, 256, 263, 280, 320, 343, 350, 392, 400, 448, 490, 512, 526, 560, 640, 686, 700, 784, 800, 896, 980, 1024, 1052, 1120, 1225, 1280, 1315, 1372, 1400, 1568, 1600, 1715, 1792, 1841, 1960, 2048, 2104, 2240, 2401, 2450, 2560, 2630, 2744, 2800, 3136, 3200, 3430, 3584, 3682, 3920, 4096, 4208, 4480, 4802, 4900, 5120, 5260, 5488, 5600, 6272, 6400, 6575, 6860, 7168, 7364, 7840, 8416, 8575, 8960, 9205, 9604, 9800, 10240, 10520, 10976, 11200, 12005, 12544, 12800, 12887, 13150, 13720, 14336, 14728, 15680, 16832, 17150, 17920, 18410, 19208, 19600, 20480, 21040, 21952, 22400, 24010, 25088, 25600, 25774, 26300, 27440, 28672, 29456, 31360, 33664, 34300, 35840, 36820, 38416, 39200, 42080, 43904, 44800, 46025, 48020, 50176, 51200, 51548, 52600, 54880, 58912, 60025, 62720, 64435, 67328, 68600, 71680, 73640, 76832, 78400, 84160, 87808, 89600, 90209, 92050, 96040, 100352, 102400, 103096, 105200, 109760, 117824, 120050, 125440, 128870, 134656, 137200, 143360, 147280, 153664, 156800, 168320, 175616, 179200, 180418, 184100, 192080, 200704, 206192, 210400, 219520, 235648, 240100, 250880, 257740, 269312, 274400, 294560, 307328, 313600, 322175, 336640, 351232, 358400, 360836, 368200, 384160, 412384, 420800, 439040, 451045, 471296, 480200, 501760, 515480, 538624, 548800, 589120, 614656, 627200, 631463, 644350, 673280, 702464, 716800, 721672, 736400, 768320, 824768, 841600, 878080, 902090, 942592, 960400, 1003520, 1030960, 1077248, 1097600, 1178240, 1229312, 1254400, 1262926, 1288700, 1346560, 1404928, 1443344, 1472800, 1536640, 1649536, 1683200, 1756160, 1804180, 1885184, 1920800, 2061920, 2195200, 2255225, 2356480, 2458624, 2508800, 2525852, 2577400, 2693120, 2886688, 2945600, 3073280, 3157315, 3299072, 3366400, 3512320, 3608360, 3770368, 3841600, 4123840, 4390400, 4510450, 4712960, 4917248, 5017600, 5051704, 5154800, 5386240, 5773376, 5891200, 6146560, 6314630, 6598144, 6732800, 7024640, 7216720, 7540736, 7683200, 8247680, 8780800, 9020900, 9425920, 9834496, 10103408, 10309600, 11546752, 11782400, 12293120, 12629260, 13196288, 13465600, 14433440, 15366400, 15786575, 16495360, 17561600, 18041800, 18851840, 20206816, 20619200, 23093504, 23564800, 24586240, 25258520, 26392576, 26931200, 28866880, 30732800, 31573150, 32990720, 35123200, 36083600, 37703680, 40413632, 41238400, 46187008, 47129600, 49172480, 50517040, 52785152, 57733760, 61465600, 63146300, 65981440, 72167200, 80827264, 82476800, 92374016, 94259200, 101034080, 115467520, 122931200, 126292600, 131962880, 144334400, 161654528, 164953600, 184748032, 188518400, 202068160, 230935040, 245862400, 252585200, 263925760, 288668800, 323309056, 329907200, 369496064, 404136320, 461870080, 505170400, 577337600, 646618112, 659814400, 808272640, 923740160, 1010340800, 1154675200, 1293236224, 1319628800, 1616545280, 1847480320, 2020681600, 2309350400, 2586472448, 3233090560, 4041363200, 4618700800, 6466181120, 8082726400, 9237401600, 12932362240, 16165452800, 32330905600, 64661811200]

約数ペア:

[(1, 64661811200), (2, 32330905600), (4, 16165452800), (5, 12932362240), (7, 9237401600), (8, 8082726400), (10, 6466181120), (14, 4618700800), (16, 4041363200), (20, 3233090560), (25, 2586472448), (28, 2309350400), (32, 2020681600), (35, 1847480320), (40, 1616545280), (49, 1319628800), (50, 1293236224), (56, 1154675200), (64, 1010340800), (70, 923740160), (80, 808272640), (98, 659814400), (100, 646618112), (112, 577337600), (128, 505170400), (140, 461870080), (160, 404136320), (175, 369496064), (196, 329907200), (200, 323309056), (224, 288668800), (245, 263925760), (256, 252585200), (263, 245862400), (280, 230935040), (320, 202068160), (343, 188518400), (350, 184748032), (392, 164953600), (400, 161654528), (448, 144334400), (490, 131962880), (512, 126292600), (526, 122931200), (560, 115467520), (640, 101034080), (686, 94259200), (700, 92374016), (784, 82476800), (800, 80827264), (896, 72167200), (980, 65981440), (1024, 63146300), (1052, 61465600), (1120, 57733760), (1225, 52785152), (1280, 50517040), (1315, 49172480), (1372, 47129600), (1400, 46187008), (1568, 41238400), (1600, 40413632), (1715, 37703680), (1792, 36083600), (1841, 35123200), (1960, 32990720), (2048, 31573150), (2104, 30732800), (2240, 28866880), (2401, 26931200), (2450, 26392576), (2560, 25258520), (2630, 24586240), (2744, 23564800), (2800, 23093504), (3136, 20619200), (3200, 20206816), (3430, 18851840), (3584, 18041800), (3682, 17561600), (3920, 16495360), (4096, 15786575), (4208, 15366400), (4480, 14433440), (4802, 13465600), (4900, 13196288), (5120, 12629260), (5260, 12293120), (5488, 11782400), (5600, 11546752), (6272, 10309600), (6400, 10103408), (6575, 9834496), (6860, 9425920), (7168, 9020900), (7364, 8780800), (7840, 8247680), (8416, 7683200), (8575, 7540736), (8960, 7216720), (9205, 7024640), (9604, 6732800), (9800, 6598144), (10240, 6314630), (10520, 6146560), (10976, 5891200), (11200, 5773376), (12005, 5386240), (12544, 5154800), (12800, 5051704), (12887, 5017600), (13150, 4917248), (13720, 4712960), (14336, 4510450), (14728, 4390400), (15680, 4123840), (16832, 3841600), (17150, 3770368), (17920, 3608360), (18410, 3512320), (19208, 3366400), (19600, 3299072), (20480, 3157315), (21040, 3073280), (21952, 2945600), (22400, 2886688), (24010, 2693120), (25088, 2577400), (25600, 2525852), (25774, 2508800), (26300, 2458624), (27440, 2356480), (28672, 2255225), (29456, 2195200), (31360, 2061920), (33664, 1920800), (34300, 1885184), (35840, 1804180), (36820, 1756160), (38416, 1683200), (39200, 1649536), (42080, 1536640), (43904, 1472800), (44800, 1443344), (46025, 1404928), (48020, 1346560), (50176, 1288700), (51200, 1262926), (51548, 1254400), (52600, 1229312), (54880, 1178240), (58912, 1097600), (60025, 1077248), (62720, 1030960), (64435, 1003520), (67328, 960400), (68600, 942592), (71680, 902090), (73640, 878080), (76832, 841600), (78400, 824768), (84160, 768320), (87808, 736400), (89600, 721672), (90209, 716800), (92050, 702464), (96040, 673280), (100352, 644350), (102400, 631463), (103096, 627200), (105200, 614656), (109760, 589120), (117824, 548800), (120050, 538624), (125440, 515480), (128870, 501760), (134656, 480200), (137200, 471296), (143360, 451045), (147280, 439040), (153664, 420800), (156800, 412384), (168320, 384160), (175616, 368200), (179200, 360836), (180418, 358400), (184100, 351232), (192080, 336640), (200704, 322175), (206192, 313600), (210400, 307328), (219520, 294560), (235648, 274400), (240100, 269312), (250880, 257740)]