147313600

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{1879}}^1$

素因数の和:1915

約数の個数: 126

約数和(自身を含む): 421888920

約数和(自身を除く): 274575320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 320, 350, 392, 400, 448, 490, 560, 700, 784, 800, 980, 1120, 1225, 1400, 1568, 1600, 1879, 1960, 2240, 2450, 2800, 3136, 3758, 3920, 4900, 5600, 7516, 7840, 9395, 9800, 11200, 13153, 15032, 15680, 18790, 19600, 26306, 30064, 37580, 39200, 46975, 52612, 60128, 65765, 75160, 78400, 92071, 93950, 105224, 120256, 131530, 150320, 184142, 187900, 210448, 263060, 300640, 328825, 368284, 375800, 420896, 460355, 526120, 601280, 657650, 736568, 751600, 841792, 920710, 1052240, 1315300, 1473136, 1503200, 1841420, 2104480, 2301775, 2630600, 2946272, 3006400, 3682840, 4208960, 4603550, 5261200, 5892544, 7365680, 9207100, 10522400, 14731360, 18414200, 21044800, 29462720, 36828400, 73656800, 147313600]

約数ペア:

[(1, 147313600), (2, 73656800), (4, 36828400), (5, 29462720), (7, 21044800), (8, 18414200), (10, 14731360), (14, 10522400), (16, 9207100), (20, 7365680), (25, 5892544), (28, 5261200), (32, 4603550), (35, 4208960), (40, 3682840), (49, 3006400), (50, 2946272), (56, 2630600), (64, 2301775), (70, 2104480), (80, 1841420), (98, 1503200), (100, 1473136), (112, 1315300), (140, 1052240), (160, 920710), (175, 841792), (196, 751600), (200, 736568), (224, 657650), (245, 601280), (280, 526120), (320, 460355), (350, 420896), (392, 375800), (400, 368284), (448, 328825), (490, 300640), (560, 263060), (700, 210448), (784, 187900), (800, 184142), (980, 150320), (1120, 131530), (1225, 120256), (1400, 105224), (1568, 93950), (1600, 92071), (1879, 78400), (1960, 75160), (2240, 65765), (2450, 60128), (2800, 52612), (3136, 46975), (3758, 39200), (3920, 37580), (4900, 30064), (5600, 26306), (7516, 19600), (7840, 18790), (9395, 15680), (9800, 15032), (11200, 13153)]