808026240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1019}}^1$

素因数の和:1107

約数の個数: 256

約数和(自身を含む): 2996352000

約数和(自身を除く): 2188325760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 59, 60, 64, 70, 80, 84, 96, 105, 112, 118, 120, 128, 140, 160, 168, 177, 192, 210, 224, 236, 240, 280, 295, 320, 336, 354, 384, 413, 420, 448, 472, 480, 560, 590, 640, 672, 708, 826, 840, 885, 896, 944, 960, 1019, 1120, 1180, 1239, 1344, 1416, 1652, 1680, 1770, 1888, 1920, 2038, 2065, 2240, 2360, 2478, 2688, 2832, 3057, 3304, 3360, 3540, 3776, 4076, 4130, 4480, 4720, 4956, 5095, 5664, 6114, 6195, 6608, 6720, 7080, 7133, 7552, 8152, 8260, 9440, 9912, 10190, 11328, 12228, 12390, 13216, 13440, 14160, 14266, 15285, 16304, 16520, 18880, 19824, 20380, 21399, 22656, 24456, 24780, 26432, 28320, 28532, 30570, 32608, 33040, 35665, 37760, 39648, 40760, 42798, 48912, 49560, 52864, 56640, 57064, 60121, 61140, 65216, 66080, 71330, 79296, 81520, 85596, 97824, 99120, 106995, 113280, 114128, 120242, 122280, 130432, 132160, 142660, 158592, 163040, 171192, 180363, 195648, 198240, 213990, 228256, 240484, 244560, 264320, 285320, 300605, 326080, 342384, 360726, 391296, 396480, 420847, 427980, 456512, 480968, 489120, 570640, 601210, 652160, 684768, 721452, 792960, 841694, 855960, 901815, 913024, 961936, 978240, 1141280, 1202420, 1262541, 1369536, 1442904, 1683388, 1711920, 1803630, 1923872, 1956480, 2104235, 2282560, 2404840, 2525082, 2739072, 2885808, 3366776, 3423840, 3607260, 3847744, 4208470, 4565120, 4809680, 5050164, 5771616, 6312705, 6733552, 6847680, 7214520, 7695488, 8416940, 9619360, 10100328, 11543232, 12625410, 13467104, 13695360, 14429040, 16833880, 19238720, 20200656, 23086464, 25250820, 26934208, 28858080, 33667760, 38477440, 40401312, 50501640, 53868416, 57716160, 67335520, 80802624, 101003280, 115432320, 134671040, 161605248, 202006560, 269342080, 404013120, 808026240]

約数ペア:

[(1, 808026240), (2, 404013120), (3, 269342080), (4, 202006560), (5, 161605248), (6, 134671040), (7, 115432320), (8, 101003280), (10, 80802624), (12, 67335520), (14, 57716160), (15, 53868416), (16, 50501640), (20, 40401312), (21, 38477440), (24, 33667760), (28, 28858080), (30, 26934208), (32, 25250820), (35, 23086464), (40, 20200656), (42, 19238720), (48, 16833880), (56, 14429040), (59, 13695360), (60, 13467104), (64, 12625410), (70, 11543232), (80, 10100328), (84, 9619360), (96, 8416940), (105, 7695488), (112, 7214520), (118, 6847680), (120, 6733552), (128, 6312705), (140, 5771616), (160, 5050164), (168, 4809680), (177, 4565120), (192, 4208470), (210, 3847744), (224, 3607260), (236, 3423840), (240, 3366776), (280, 2885808), (295, 2739072), (320, 2525082), (336, 2404840), (354, 2282560), (384, 2104235), (413, 1956480), (420, 1923872), (448, 1803630), (472, 1711920), (480, 1683388), (560, 1442904), (590, 1369536), (640, 1262541), (672, 1202420), (708, 1141280), (826, 978240), (840, 961936), (885, 913024), (896, 901815), (944, 855960), (960, 841694), (1019, 792960), (1120, 721452), (1180, 684768), (1239, 652160), (1344, 601210), (1416, 570640), (1652, 489120), (1680, 480968), (1770, 456512), (1888, 427980), (1920, 420847), (2038, 396480), (2065, 391296), (2240, 360726), (2360, 342384), (2478, 326080), (2688, 300605), (2832, 285320), (3057, 264320), (3304, 244560), (3360, 240484), (3540, 228256), (3776, 213990), (4076, 198240), (4130, 195648), (4480, 180363), (4720, 171192), (4956, 163040), (5095, 158592), (5664, 142660), (6114, 132160), (6195, 130432), (6608, 122280), (6720, 120242), (7080, 114128), (7133, 113280), (7552, 106995), (8152, 99120), (8260, 97824), (9440, 85596), (9912, 81520), (10190, 79296), (11328, 71330), (12228, 66080), (12390, 65216), (13216, 61140), (13440, 60121), (14160, 57064), (14266, 56640), (15285, 52864), (16304, 49560), (16520, 48912), (18880, 42798), (19824, 40760), (20380, 39648), (21399, 37760), (22656, 35665), (24456, 33040), (24780, 32608), (26432, 30570), (28320, 28532)]