80663184

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1861}}^1$

素因数の和:1925

約数の個数: 120

約数和(自身を含む): 264135872

約数和(自身を除く): 183472688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 504, 516, 602, 688, 774, 903, 1008, 1032, 1204, 1548, 1806, 1861, 2064, 2408, 2709, 3096, 3612, 3722, 4816, 5418, 5583, 6192, 7224, 7444, 10836, 11166, 13027, 14448, 14888, 16749, 21672, 22332, 26054, 29776, 33498, 39081, 43344, 44664, 52108, 66996, 78162, 80023, 89328, 104216, 117243, 133992, 156324, 160046, 208432, 234486, 240069, 267984, 312648, 320092, 468972, 480138, 560161, 625296, 640184, 720207, 937944, 960276, 1120322, 1280368, 1440414, 1680483, 1875888, 1920552, 2240644, 2880828, 3360966, 3841104, 4481288, 5041449, 5761656, 6721932, 8962576, 10082898, 11523312, 13443864, 20165796, 26887728, 40331592, 80663184]

約数ペア:

[(1, 80663184), (2, 40331592), (3, 26887728), (4, 20165796), (6, 13443864), (7, 11523312), (8, 10082898), (9, 8962576), (12, 6721932), (14, 5761656), (16, 5041449), (18, 4481288), (21, 3841104), (24, 3360966), (28, 2880828), (36, 2240644), (42, 1920552), (43, 1875888), (48, 1680483), (56, 1440414), (63, 1280368), (72, 1120322), (84, 960276), (86, 937944), (112, 720207), (126, 640184), (129, 625296), (144, 560161), (168, 480138), (172, 468972), (252, 320092), (258, 312648), (301, 267984), (336, 240069), (344, 234486), (387, 208432), (504, 160046), (516, 156324), (602, 133992), (688, 117243), (774, 104216), (903, 89328), (1008, 80023), (1032, 78162), (1204, 66996), (1548, 52108), (1806, 44664), (1861, 43344), (2064, 39081), (2408, 33498), (2709, 29776), (3096, 26054), (3612, 22332), (3722, 21672), (4816, 16749), (5418, 14888), (5583, 14448), (6192, 13027), (7224, 11166), (7444, 10836)]