70643880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1$

素因数の和:608

約数の個数: 128

約数和(自身を含む): 237600000

約数和(自身を除く): 166956120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 149, 180, 216, 270, 298, 360, 439, 447, 540, 596, 745, 878, 894, 1080, 1192, 1317, 1341, 1490, 1756, 1788, 2195, 2235, 2634, 2682, 2980, 3512, 3576, 3951, 4023, 4390, 4470, 5268, 5364, 5960, 6585, 6705, 7902, 8046, 8780, 8940, 10536, 10728, 11853, 13170, 13410, 15804, 16092, 17560, 17880, 19755, 20115, 23706, 26340, 26820, 31608, 32184, 39510, 40230, 47412, 52680, 53640, 59265, 65411, 79020, 80460, 94824, 118530, 130822, 158040, 160920, 196233, 237060, 261644, 327055, 392466, 474120, 523288, 588699, 654110, 784932, 981165, 1177398, 1308220, 1569864, 1766097, 1962330, 2354796, 2616440, 2943495, 3532194, 3924660, 4709592, 5886990, 7064388, 7849320, 8830485, 11773980, 14128776, 17660970, 23547960, 35321940, 70643880]

約数ペア:

[(1, 70643880), (2, 35321940), (3, 23547960), (4, 17660970), (5, 14128776), (6, 11773980), (8, 8830485), (9, 7849320), (10, 7064388), (12, 5886990), (15, 4709592), (18, 3924660), (20, 3532194), (24, 2943495), (27, 2616440), (30, 2354796), (36, 1962330), (40, 1766097), (45, 1569864), (54, 1308220), (60, 1177398), (72, 981165), (90, 784932), (108, 654110), (120, 588699), (135, 523288), (149, 474120), (180, 392466), (216, 327055), (270, 261644), (298, 237060), (360, 196233), (439, 160920), (447, 158040), (540, 130822), (596, 118530), (745, 94824), (878, 80460), (894, 79020), (1080, 65411), (1192, 59265), (1317, 53640), (1341, 52680), (1490, 47412), (1756, 40230), (1788, 39510), (2195, 32184), (2235, 31608), (2634, 26820), (2682, 26340), (2980, 23706), (3512, 20115), (3576, 19755), (3951, 17880), (4023, 17560), (4390, 16092), (4470, 15804), (5268, 13410), (5364, 13170), (5960, 11853), (6585, 10728), (6705, 10536), (7902, 8940), (8046, 8780)]