8083320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{9623}}^1$

素因数の和:9644

約数の個数: 64

約数和(自身を含む): 27717120

約数和(自身を除く): 19633800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 9623, 19246, 28869, 38492, 48115, 57738, 67361, 76984, 96230, 115476, 134722, 144345, 192460, 202083, 230952, 269444, 288690, 336805, 384920, 404166, 538888, 577380, 673610, 808332, 1010415, 1154760, 1347220, 1616664, 2020830, 2694440, 4041660, 8083320]

約数ペア:

[(1, 8083320), (2, 4041660), (3, 2694440), (4, 2020830), (5, 1616664), (6, 1347220), (7, 1154760), (8, 1010415), (10, 808332), (12, 673610), (14, 577380), (15, 538888), (20, 404166), (21, 384920), (24, 336805), (28, 288690), (30, 269444), (35, 230952), (40, 202083), (42, 192460), (56, 144345), (60, 134722), (70, 115476), (84, 96230), (105, 76984), (120, 67361), (140, 57738), (168, 48115), (210, 38492), (280, 28869), (420, 19246), (840, 9623)]