77993280

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:108

約数の個数: 336

約数和(自身を含む): 299557440

約数和(自身を除く): 221564160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 59, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 118, 120, 135, 136, 144, 153, 160, 162, 170, 177, 180, 192, 204, 216, 236, 240, 243, 255, 270, 272, 288, 295, 306, 320, 324, 340, 354, 360, 405, 408, 432, 459, 472, 480, 486, 510, 531, 540, 544, 576, 590, 612, 648, 680, 708, 720, 765, 810, 816, 864, 885, 918, 944, 960, 972, 1003, 1020, 1062, 1080, 1088, 1180, 1215, 1224, 1296, 1360, 1377, 1416, 1440, 1530, 1593, 1620, 1632, 1728, 1770, 1836, 1888, 1944, 2006, 2040, 2124, 2160, 2295, 2360, 2430, 2448, 2592, 2655, 2720, 2754, 2832, 2880, 3009, 3060, 3186, 3240, 3264, 3540, 3672, 3776, 3888, 4012, 4080, 4131, 4248, 4320, 4590, 4720, 4779, 4860, 4896, 5015, 5184, 5310, 5440, 5508, 5664, 6018, 6120, 6372, 6480, 6885, 7080, 7344, 7776, 7965, 8024, 8160, 8262, 8496, 8640, 9027, 9180, 9440, 9558, 9720, 9792, 10030, 10620, 11016, 11328, 12036, 12240, 12744, 12960, 13770, 14160, 14337, 14688, 15045, 15552, 15930, 16048, 16320, 16524, 16992, 18054, 18360, 18880, 19116, 19440, 20060, 20655, 21240, 22032, 23895, 24072, 24480, 25488, 25920, 27081, 27540, 28320, 28674, 29376, 30090, 31860, 32096, 33048, 33984, 36108, 36720, 38232, 38880, 40120, 41310, 42480, 44064, 45135, 47790, 48144, 48960, 50976, 54162, 55080, 56640, 57348, 60180, 63720, 64192, 66096, 71685, 72216, 73440, 76464, 77760, 80240, 81243, 82620, 84960, 88128, 90270, 95580, 96288, 101952, 108324, 110160, 114696, 120360, 127440, 132192, 135405, 143370, 144432, 146880, 152928, 160480, 162486, 165240, 169920, 180540, 191160, 192576, 216648, 220320, 229392, 240720, 243729, 254880, 264384, 270810, 286740, 288864, 305856, 320960, 324972, 330480, 361080, 382320, 406215, 433296, 440640, 458784, 481440, 487458, 509760, 541620, 573480, 577728, 649944, 660960, 722160, 764640, 812430, 866592, 917568, 962880, 974916, 1083240, 1146960, 1218645, 1299888, 1321920, 1444320, 1529280, 1624860, 1733184, 1949832, 2166480, 2293920, 2437290, 2599776, 2888640, 3249720, 3899664, 4332960, 4587840, 4874580, 5199552, 6499440, 7799328, 8665920, 9749160, 12998880, 15598656, 19498320, 25997760, 38996640, 77993280]

約数ペア:

[(1, 77993280), (2, 38996640), (3, 25997760), (4, 19498320), (5, 15598656), (6, 12998880), (8, 9749160), (9, 8665920), (10, 7799328), (12, 6499440), (15, 5199552), (16, 4874580), (17, 4587840), (18, 4332960), (20, 3899664), (24, 3249720), (27, 2888640), (30, 2599776), (32, 2437290), (34, 2293920), (36, 2166480), (40, 1949832), (45, 1733184), (48, 1624860), (51, 1529280), (54, 1444320), (59, 1321920), (60, 1299888), (64, 1218645), (68, 1146960), (72, 1083240), (80, 974916), (81, 962880), (85, 917568), (90, 866592), (96, 812430), (102, 764640), (108, 722160), (118, 660960), (120, 649944), (135, 577728), (136, 573480), (144, 541620), (153, 509760), (160, 487458), (162, 481440), (170, 458784), (177, 440640), (180, 433296), (192, 406215), (204, 382320), (216, 361080), (236, 330480), (240, 324972), (243, 320960), (255, 305856), (270, 288864), (272, 286740), (288, 270810), (295, 264384), (306, 254880), (320, 243729), (324, 240720), (340, 229392), (354, 220320), (360, 216648), (405, 192576), (408, 191160), (432, 180540), (459, 169920), (472, 165240), (480, 162486), (486, 160480), (510, 152928), (531, 146880), (540, 144432), (544, 143370), (576, 135405), (590, 132192), (612, 127440), (648, 120360), (680, 114696), (708, 110160), (720, 108324), (765, 101952), (810, 96288), (816, 95580), (864, 90270), (885, 88128), (918, 84960), (944, 82620), (960, 81243), (972, 80240), (1003, 77760), (1020, 76464), (1062, 73440), (1080, 72216), (1088, 71685), (1180, 66096), (1215, 64192), (1224, 63720), (1296, 60180), (1360, 57348), (1377, 56640), (1416, 55080), (1440, 54162), (1530, 50976), (1593, 48960), (1620, 48144), (1632, 47790), (1728, 45135), (1770, 44064), (1836, 42480), (1888, 41310), (1944, 40120), (2006, 38880), (2040, 38232), (2124, 36720), (2160, 36108), (2295, 33984), (2360, 33048), (2430, 32096), (2448, 31860), (2592, 30090), (2655, 29376), (2720, 28674), (2754, 28320), (2832, 27540), (2880, 27081), (3009, 25920), (3060, 25488), (3186, 24480), (3240, 24072), (3264, 23895), (3540, 22032), (3672, 21240), (3776, 20655), (3888, 20060), (4012, 19440), (4080, 19116), (4131, 18880), (4248, 18360), (4320, 18054), (4590, 16992), (4720, 16524), (4779, 16320), (4860, 16048), (4896, 15930), (5015, 15552), (5184, 15045), (5310, 14688), (5440, 14337), (5508, 14160), (5664, 13770), (6018, 12960), (6120, 12744), (6372, 12240), (6480, 12036), (6885, 11328), (7080, 11016), (7344, 10620), (7776, 10030), (7965, 9792), (8024, 9720), (8160, 9558), (8262, 9440), (8496, 9180), (8640, 9027)]