1585643520

素因数分解:

$2^{16}\times 3^1\times 5^1\times {\mathrm{1613}}^1$

素因数の和:1653

約数の個数: 136

約数和(自身を含む): 5077166256

約数和(自身を除く): 3491522736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1613, 1920, 2048, 2560, 3072, 3226, 3840, 4096, 4839, 5120, 6144, 6452, 7680, 8065, 8192, 9678, 10240, 12288, 12904, 15360, 16130, 16384, 19356, 20480, 24195, 24576, 25808, 30720, 32260, 32768, 38712, 40960, 48390, 49152, 51616, 61440, 64520, 65536, 77424, 81920, 96780, 98304, 103232, 122880, 129040, 154848, 163840, 193560, 196608, 206464, 245760, 258080, 309696, 327680, 387120, 412928, 491520, 516160, 619392, 774240, 825856, 983040, 1032320, 1238784, 1548480, 1651712, 2064640, 2477568, 3096960, 3303424, 4129280, 4955136, 6193920, 6606848, 8258560, 9910272, 12387840, 13213696, 16517120, 19820544, 24775680, 26427392, 33034240, 39641088, 49551360, 52854784, 66068480, 79282176, 99102720, 105709568, 132136960, 158564352, 198205440, 264273920, 317128704, 396410880, 528547840, 792821760, 1585643520]

約数ペア:

[(1, 1585643520), (2, 792821760), (3, 528547840), (4, 396410880), (5, 317128704), (6, 264273920), (8, 198205440), (10, 158564352), (12, 132136960), (15, 105709568), (16, 99102720), (20, 79282176), (24, 66068480), (30, 52854784), (32, 49551360), (40, 39641088), (48, 33034240), (60, 26427392), (64, 24775680), (80, 19820544), (96, 16517120), (120, 13213696), (128, 12387840), (160, 9910272), (192, 8258560), (240, 6606848), (256, 6193920), (320, 4955136), (384, 4129280), (480, 3303424), (512, 3096960), (640, 2477568), (768, 2064640), (960, 1651712), (1024, 1548480), (1280, 1238784), (1536, 1032320), (1613, 983040), (1920, 825856), (2048, 774240), (2560, 619392), (3072, 516160), (3226, 491520), (3840, 412928), (4096, 387120), (4839, 327680), (5120, 309696), (6144, 258080), (6452, 245760), (7680, 206464), (8065, 196608), (8192, 193560), (9678, 163840), (10240, 154848), (12288, 129040), (12904, 122880), (15360, 103232), (16130, 98304), (16384, 96780), (19356, 81920), (20480, 77424), (24195, 65536), (24576, 64520), (25808, 61440), (30720, 51616), (32260, 49152), (32768, 48390), (38712, 40960)]