79601280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3769}}^1$

素因数の和:3802

約数の個数: 128

約数和(自身を含む): 276868800

約数和(自身を除く): 197267520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 3769, 4224, 5280, 7040, 7538, 10560, 11307, 15076, 18845, 21120, 22614, 30152, 37690, 41459, 45228, 56535, 60304, 75380, 82918, 90456, 113070, 120608, 124377, 150760, 165836, 180912, 207295, 226140, 241216, 248754, 301520, 331672, 361824, 414590, 452280, 482432, 497508, 603040, 621885, 663344, 723648, 829180, 904560, 995016, 1206080, 1243770, 1326688, 1447296, 1658360, 1809120, 1990032, 2412160, 2487540, 2653376, 3316720, 3618240, 3980064, 4975080, 5306752, 6633440, 7236480, 7960128, 9950160, 13266880, 15920256, 19900320, 26533760, 39800640, 79601280]

約数ペア:

[(1, 79601280), (2, 39800640), (3, 26533760), (4, 19900320), (5, 15920256), (6, 13266880), (8, 9950160), (10, 7960128), (11, 7236480), (12, 6633440), (15, 5306752), (16, 4975080), (20, 3980064), (22, 3618240), (24, 3316720), (30, 2653376), (32, 2487540), (33, 2412160), (40, 1990032), (44, 1809120), (48, 1658360), (55, 1447296), (60, 1326688), (64, 1243770), (66, 1206080), (80, 995016), (88, 904560), (96, 829180), (110, 723648), (120, 663344), (128, 621885), (132, 603040), (160, 497508), (165, 482432), (176, 452280), (192, 414590), (220, 361824), (240, 331672), (264, 301520), (320, 248754), (330, 241216), (352, 226140), (384, 207295), (440, 180912), (480, 165836), (528, 150760), (640, 124377), (660, 120608), (704, 113070), (880, 90456), (960, 82918), (1056, 75380), (1320, 60304), (1408, 56535), (1760, 45228), (1920, 41459), (2112, 37690), (2640, 30152), (3520, 22614), (3769, 21120), (4224, 18845), (5280, 15076), (7040, 11307), (7538, 10560)]