84828240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{16831}}^1$

素因数の和:16857

約数の個数: 120

約数和(自身を含む): 325598208

約数和(自身を除く): 240769968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 16831, 33662, 50493, 67324, 84155, 100986, 117817, 134648, 151479, 168310, 201972, 235634, 252465, 269296, 302958, 336620, 353451, 403944, 471268, 504930, 589085, 605916, 673240, 706902, 757395, 807888, 942536, 1009860, 1060353, 1178170, 1211832, 1346480, 1413804, 1514790, 1767255, 1885072, 2019720, 2120706, 2356340, 2423664, 2827608, 3029580, 3534510, 4039440, 4241412, 4712680, 5301765, 5655216, 6059160, 7069020, 8482824, 9425360, 10603530, 12118320, 14138040, 16965648, 21207060, 28276080, 42414120, 84828240]

約数ペア:

[(1, 84828240), (2, 42414120), (3, 28276080), (4, 21207060), (5, 16965648), (6, 14138040), (7, 12118320), (8, 10603530), (9, 9425360), (10, 8482824), (12, 7069020), (14, 6059160), (15, 5655216), (16, 5301765), (18, 4712680), (20, 4241412), (21, 4039440), (24, 3534510), (28, 3029580), (30, 2827608), (35, 2423664), (36, 2356340), (40, 2120706), (42, 2019720), (45, 1885072), (48, 1767255), (56, 1514790), (60, 1413804), (63, 1346480), (70, 1211832), (72, 1178170), (80, 1060353), (84, 1009860), (90, 942536), (105, 807888), (112, 757395), (120, 706902), (126, 673240), (140, 605916), (144, 589085), (168, 504930), (180, 471268), (210, 403944), (240, 353451), (252, 336620), (280, 302958), (315, 269296), (336, 252465), (360, 235634), (420, 201972), (504, 168310), (560, 151479), (630, 134648), (720, 117817), (840, 100986), (1008, 84155), (1260, 67324), (1680, 50493), (2520, 33662), (5040, 16831)]