31660170240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{2061209}}^1$

素因数の和:2061237

約数の個数: 88

約数和(自身を含む): 101263124880

約数和(自身を除く): 69602954640

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, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 2061209, 4122418, 6183627, 8244836, 10306045, 12367254, 16489672, 20612090, 24734508, 30918135, 32979344, 41224180, 49469016, 61836270, 65958688, 82448360, 98938032, 123672540, 131917376, 164896720, 197876064, 247345080, 263834752, 329793440, 395752128, 494690160, 527669504, 659586880, 791504256, 989380320, 1055339008, 1319173760, 1583008512, 1978760640, 2110678016, 2638347520, 3166017024, 3957521280, 5276695040, 6332034048, 7915042560, 10553390080, 15830085120, 31660170240]

約数ペア:

[(1, 31660170240), (2, 15830085120), (3, 10553390080), (4, 7915042560), (5, 6332034048), (6, 5276695040), (8, 3957521280), (10, 3166017024), (12, 2638347520), (15, 2110678016), (16, 1978760640), (20, 1583008512), (24, 1319173760), (30, 1055339008), (32, 989380320), (40, 791504256), (48, 659586880), (60, 527669504), (64, 494690160), (80, 395752128), (96, 329793440), (120, 263834752), (128, 247345080), (160, 197876064), (192, 164896720), (240, 131917376), (256, 123672540), (320, 98938032), (384, 82448360), (480, 65958688), (512, 61836270), (640, 49469016), (768, 41224180), (960, 32979344), (1024, 30918135), (1280, 24734508), (1536, 20612090), (1920, 16489672), (2560, 12367254), (3072, 10306045), (3840, 8244836), (5120, 6183627), (7680, 4122418), (15360, 2061209)]