119416080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71081}}^1$

素因数の和:71104

約数の個数: 80

約数和(自身を含む): 423080064

約数和(自身を除く): 303663984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 71081, 142162, 213243, 284324, 355405, 426486, 497567, 568648, 710810, 852972, 995134, 1066215, 1137296, 1421620, 1492701, 1705944, 1990268, 2132430, 2487835, 2843240, 2985402, 3411888, 3980536, 4264860, 4975670, 5686480, 5970804, 7463505, 7961072, 8529720, 9951340, 11941608, 14927010, 17059440, 19902680, 23883216, 29854020, 39805360, 59708040, 119416080]

約数ペア:

[(1, 119416080), (2, 59708040), (3, 39805360), (4, 29854020), (5, 23883216), (6, 19902680), (7, 17059440), (8, 14927010), (10, 11941608), (12, 9951340), (14, 8529720), (15, 7961072), (16, 7463505), (20, 5970804), (21, 5686480), (24, 4975670), (28, 4264860), (30, 3980536), (35, 3411888), (40, 2985402), (42, 2843240), (48, 2487835), (56, 2132430), (60, 1990268), (70, 1705944), (80, 1492701), (84, 1421620), (105, 1137296), (112, 1066215), (120, 995134), (140, 852972), (168, 710810), (210, 568648), (240, 497567), (280, 426486), (336, 355405), (420, 284324), (560, 213243), (840, 142162), (1680, 71081)]