377234480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8527}}^1$

素因数の和:8626

約数の個数: 80

約数和(自身を含む): 1015173120

約数和(自身を除く): 637938640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 79, 80, 112, 140, 158, 280, 316, 395, 553, 560, 632, 790, 1106, 1264, 1580, 2212, 2765, 3160, 4424, 5530, 6320, 8527, 8848, 11060, 17054, 22120, 34108, 42635, 44240, 59689, 68216, 85270, 119378, 136432, 170540, 238756, 298445, 341080, 477512, 596890, 673633, 682160, 955024, 1193780, 1347266, 2387560, 2694532, 3368165, 4715431, 4775120, 5389064, 6736330, 9430862, 10778128, 13472660, 18861724, 23577155, 26945320, 37723448, 47154310, 53890640, 75446896, 94308620, 188617240, 377234480]

約数ペア:

[(1, 377234480), (2, 188617240), (4, 94308620), (5, 75446896), (7, 53890640), (8, 47154310), (10, 37723448), (14, 26945320), (16, 23577155), (20, 18861724), (28, 13472660), (35, 10778128), (40, 9430862), (56, 6736330), (70, 5389064), (79, 4775120), (80, 4715431), (112, 3368165), (140, 2694532), (158, 2387560), (280, 1347266), (316, 1193780), (395, 955024), (553, 682160), (560, 673633), (632, 596890), (790, 477512), (1106, 341080), (1264, 298445), (1580, 238756), (2212, 170540), (2765, 136432), (3160, 119378), (4424, 85270), (5530, 68216), (6320, 59689), (8527, 44240), (8848, 42635), (11060, 34108), (17054, 22120)]