238012804080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{12243457}}^1$

素因数の和:12243485

約数の個数: 120

約数和(自身を含む): 828931080432

約数和(自身を除く): 590918276352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 12243457, 24486914, 36730371, 48973828, 61217285, 73460742, 97947656, 110191113, 122434570, 146921484, 183651855, 195895312, 220382226, 244869140, 293842968, 330573339, 367303710, 440764452, 489738280, 550955565, 587685936, 661146678, 734607420, 881528904, 979476560, 991720017, 1101911130, 1322293356, 1469214840, 1652866695, 1763057808, 1983440034, 2203822260, 2644586712, 2938429680, 2975160051, 3305733390, 3966880068, 4407644520, 4958600085, 5289173424, 5950320102, 6611466780, 7933760136, 8815289040, 9917200170, 11900640204, 13222933560, 14875800255, 15867520272, 19834400340, 23801280408, 26445867120, 29751600510, 39668800680, 47602560816, 59503201020, 79337601360, 119006402040, 238012804080]

約数ペア:

[(1, 238012804080), (2, 119006402040), (3, 79337601360), (4, 59503201020), (5, 47602560816), (6, 39668800680), (8, 29751600510), (9, 26445867120), (10, 23801280408), (12, 19834400340), (15, 15867520272), (16, 14875800255), (18, 13222933560), (20, 11900640204), (24, 9917200170), (27, 8815289040), (30, 7933760136), (36, 6611466780), (40, 5950320102), (45, 5289173424), (48, 4958600085), (54, 4407644520), (60, 3966880068), (72, 3305733390), (80, 2975160051), (81, 2938429680), (90, 2644586712), (108, 2203822260), (120, 1983440034), (135, 1763057808), (144, 1652866695), (162, 1469214840), (180, 1322293356), (216, 1101911130), (240, 991720017), (243, 979476560), (270, 881528904), (324, 734607420), (360, 661146678), (405, 587685936), (432, 550955565), (486, 489738280), (540, 440764452), (648, 367303710), (720, 330573339), (810, 293842968), (972, 244869140), (1080, 220382226), (1215, 195895312), (1296, 183651855), (1620, 146921484), (1944, 122434570), (2160, 110191113), (2430, 97947656), (3240, 73460742), (3888, 61217285), (4860, 48973828), (6480, 36730371), (9720, 24486914), (19440, 12243457)]