15240785280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{39103}}^1$

素因数の和:39161

約数の個数: 256

約数和(自身を含む): 57435955200

約数和(自身を除く): 42195169920

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, 80, 84, 87, 96, 105, 112, 116, 120, 128, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 336, 348, 384, 406, 420, 435, 448, 464, 480, 560, 580, 609, 640, 672, 696, 812, 840, 870, 896, 928, 960, 1015, 1120, 1160, 1218, 1344, 1392, 1624, 1680, 1740, 1856, 1920, 2030, 2240, 2320, 2436, 2688, 2784, 3045, 3248, 3360, 3480, 3712, 4060, 4480, 4640, 4872, 5568, 6090, 6496, 6720, 6960, 8120, 9280, 9744, 11136, 12180, 12992, 13440, 13920, 16240, 18560, 19488, 24360, 25984, 27840, 32480, 38976, 39103, 48720, 55680, 64960, 77952, 78206, 97440, 117309, 129920, 156412, 194880, 195515, 234618, 273721, 312824, 389760, 391030, 469236, 547442, 586545, 625648, 782060, 821163, 938472, 1094884, 1133987, 1173090, 1251296, 1368605, 1564120, 1642326, 1876944, 2189768, 2267974, 2346180, 2502592, 2737210, 3128240, 3284652, 3401961, 3753888, 4105815, 4379536, 4535948, 4692360, 5005184, 5474420, 5669935, 6256480, 6569304, 6803922, 7507776, 7937909, 8211630, 8759072, 9071896, 9384720, 10948840, 11339870, 12512960, 13138608, 13607844, 15015552, 15875818, 16423260, 17009805, 17518144, 18143792, 18769440, 21897680, 22679740, 23813727, 25025920, 26277216, 27215688, 31751636, 32846520, 34019610, 35036288, 36287584, 37538880, 39689545, 43795360, 45359480, 47627454, 52554432, 54431376, 63503272, 65693040, 68039220, 72575168, 75077760, 79379090, 87590720, 90718960, 95254908, 105108864, 108862752, 119068635, 127006544, 131386080, 136078440, 145150336, 158758180, 175181440, 181437920, 190509816, 217725504, 238137270, 254013088, 262772160, 272156880, 317516360, 362875840, 381019632, 435451008, 476274540, 508026176, 525544320, 544313760, 635032720, 725751680, 762039264, 952549080, 1016052352, 1088627520, 1270065440, 1524078528, 1905098160, 2177255040, 2540130880, 3048157056, 3810196320, 5080261760, 7620392640, 15240785280]

約数ペア:

[(1, 15240785280), (2, 7620392640), (3, 5080261760), (4, 3810196320), (5, 3048157056), (6, 2540130880), (7, 2177255040), (8, 1905098160), (10, 1524078528), (12, 1270065440), (14, 1088627520), (15, 1016052352), (16, 952549080), (20, 762039264), (21, 725751680), (24, 635032720), (28, 544313760), (29, 525544320), (30, 508026176), (32, 476274540), (35, 435451008), (40, 381019632), (42, 362875840), (48, 317516360), (56, 272156880), (58, 262772160), (60, 254013088), (64, 238137270), (70, 217725504), (80, 190509816), (84, 181437920), (87, 175181440), (96, 158758180), (105, 145150336), (112, 136078440), (116, 131386080), (120, 127006544), (128, 119068635), (140, 108862752), (145, 105108864), (160, 95254908), (168, 90718960), (174, 87590720), (192, 79379090), (203, 75077760), (210, 72575168), (224, 68039220), (232, 65693040), (240, 63503272), (280, 54431376), (290, 52554432), (320, 47627454), (336, 45359480), (348, 43795360), (384, 39689545), (406, 37538880), (420, 36287584), (435, 35036288), (448, 34019610), (464, 32846520), (480, 31751636), (560, 27215688), (580, 26277216), (609, 25025920), (640, 23813727), (672, 22679740), (696, 21897680), (812, 18769440), (840, 18143792), (870, 17518144), (896, 17009805), (928, 16423260), (960, 15875818), (1015, 15015552), (1120, 13607844), (1160, 13138608), (1218, 12512960), (1344, 11339870), (1392, 10948840), (1624, 9384720), (1680, 9071896), (1740, 8759072), (1856, 8211630), (1920, 7937909), (2030, 7507776), (2240, 6803922), (2320, 6569304), (2436, 6256480), (2688, 5669935), (2784, 5474420), (3045, 5005184), (3248, 4692360), (3360, 4535948), (3480, 4379536), (3712, 4105815), (4060, 3753888), (4480, 3401961), (4640, 3284652), (4872, 3128240), (5568, 2737210), (6090, 2502592), (6496, 2346180), (6720, 2267974), (6960, 2189768), (8120, 1876944), (9280, 1642326), (9744, 1564120), (11136, 1368605), (12180, 1251296), (12992, 1173090), (13440, 1133987), (13920, 1094884), (16240, 938472), (18560, 821163), (19488, 782060), (24360, 625648), (25984, 586545), (27840, 547442), (32480, 469236), (38976, 391030), (39103, 389760), (48720, 312824), (55680, 273721), (64960, 234618), (77952, 195515), (78206, 194880), (97440, 156412), (117309, 129920)]