684564480

素因数分解:

$2^{13}\times 3^3\times 5^1\times {\mathrm{619}}^1$

素因数の和:659

約数の個数: 224

約数和(自身を含む): 2437790400

約数和(自身を除く): 1753225920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 619, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1238, 1280, 1440, 1536, 1728, 1857, 1920, 2048, 2160, 2304, 2476, 2560, 2880, 3072, 3095, 3456, 3714, 3840, 4096, 4320, 4608, 4952, 5120, 5571, 5760, 6144, 6190, 6912, 7428, 7680, 8192, 8640, 9216, 9285, 9904, 10240, 11142, 11520, 12288, 12380, 13824, 14856, 15360, 16713, 17280, 18432, 18570, 19808, 20480, 22284, 23040, 24576, 24760, 27648, 27855, 29712, 30720, 33426, 34560, 36864, 37140, 39616, 40960, 44568, 46080, 49520, 55296, 55710, 59424, 61440, 66852, 69120, 73728, 74280, 79232, 83565, 89136, 92160, 99040, 110592, 111420, 118848, 122880, 133704, 138240, 148560, 158464, 167130, 178272, 184320, 198080, 221184, 222840, 237696, 267408, 276480, 297120, 316928, 334260, 356544, 368640, 396160, 445680, 475392, 534816, 552960, 594240, 633856, 668520, 713088, 792320, 891360, 950784, 1069632, 1105920, 1188480, 1267712, 1337040, 1426176, 1584640, 1782720, 1901568, 2139264, 2376960, 2535424, 2674080, 2852352, 3169280, 3565440, 3803136, 4278528, 4753920, 5070848, 5348160, 5704704, 6338560, 7130880, 7606272, 8557056, 9507840, 10696320, 11409408, 12677120, 14261760, 15212544, 17114112, 19015680, 21392640, 22818816, 25354240, 28523520, 34228224, 38031360, 42785280, 45637632, 57047040, 68456448, 76062720, 85570560, 114094080, 136912896, 171141120, 228188160, 342282240, 684564480]

約数ペア:

[(1, 684564480), (2, 342282240), (3, 228188160), (4, 171141120), (5, 136912896), (6, 114094080), (8, 85570560), (9, 76062720), (10, 68456448), (12, 57047040), (15, 45637632), (16, 42785280), (18, 38031360), (20, 34228224), (24, 28523520), (27, 25354240), (30, 22818816), (32, 21392640), (36, 19015680), (40, 17114112), (45, 15212544), (48, 14261760), (54, 12677120), (60, 11409408), (64, 10696320), (72, 9507840), (80, 8557056), (90, 7606272), (96, 7130880), (108, 6338560), (120, 5704704), (128, 5348160), (135, 5070848), (144, 4753920), (160, 4278528), (180, 3803136), (192, 3565440), (216, 3169280), (240, 2852352), (256, 2674080), (270, 2535424), (288, 2376960), (320, 2139264), (360, 1901568), (384, 1782720), (432, 1584640), (480, 1426176), (512, 1337040), (540, 1267712), (576, 1188480), (619, 1105920), (640, 1069632), (720, 950784), (768, 891360), (864, 792320), (960, 713088), (1024, 668520), (1080, 633856), (1152, 594240), (1238, 552960), (1280, 534816), (1440, 475392), (1536, 445680), (1728, 396160), (1857, 368640), (1920, 356544), (2048, 334260), (2160, 316928), (2304, 297120), (2476, 276480), (2560, 267408), (2880, 237696), (3072, 222840), (3095, 221184), (3456, 198080), (3714, 184320), (3840, 178272), (4096, 167130), (4320, 158464), (4608, 148560), (4952, 138240), (5120, 133704), (5571, 122880), (5760, 118848), (6144, 111420), (6190, 110592), (6912, 99040), (7428, 92160), (7680, 89136), (8192, 83565), (8640, 79232), (9216, 74280), (9285, 73728), (9904, 69120), (10240, 66852), (11142, 61440), (11520, 59424), (12288, 55710), (12380, 55296), (13824, 49520), (14856, 46080), (15360, 44568), (16713, 40960), (17280, 39616), (18432, 37140), (18570, 36864), (19808, 34560), (20480, 33426), (22284, 30720), (23040, 29712), (24576, 27855), (24760, 27648)]