8941320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:524

約数の個数: 128

約数和(自身を含む): 31622400

約数和(自身を除く): 22681080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 487, 510, 540, 612, 680, 765, 918, 974, 1020, 1080, 1224, 1461, 1530, 1836, 1948, 2040, 2295, 2435, 2922, 3060, 3672, 3896, 4383, 4590, 4870, 5844, 6120, 7305, 8279, 8766, 9180, 9740, 11688, 13149, 14610, 16558, 17532, 18360, 19480, 21915, 24837, 26298, 29220, 33116, 35064, 41395, 43830, 49674, 52596, 58440, 65745, 66232, 74511, 82790, 87660, 99348, 105192, 124185, 131490, 149022, 165580, 175320, 198696, 223533, 248370, 262980, 298044, 331160, 372555, 447066, 496740, 525960, 596088, 745110, 894132, 993480, 1117665, 1490220, 1788264, 2235330, 2980440, 4470660, 8941320]

約数ペア:

[(1, 8941320), (2, 4470660), (3, 2980440), (4, 2235330), (5, 1788264), (6, 1490220), (8, 1117665), (9, 993480), (10, 894132), (12, 745110), (15, 596088), (17, 525960), (18, 496740), (20, 447066), (24, 372555), (27, 331160), (30, 298044), (34, 262980), (36, 248370), (40, 223533), (45, 198696), (51, 175320), (54, 165580), (60, 149022), (68, 131490), (72, 124185), (85, 105192), (90, 99348), (102, 87660), (108, 82790), (120, 74511), (135, 66232), (136, 65745), (153, 58440), (170, 52596), (180, 49674), (204, 43830), (216, 41395), (255, 35064), (270, 33116), (306, 29220), (340, 26298), (360, 24837), (408, 21915), (459, 19480), (487, 18360), (510, 17532), (540, 16558), (612, 14610), (680, 13149), (765, 11688), (918, 9740), (974, 9180), (1020, 8766), (1080, 8279), (1224, 7305), (1461, 6120), (1530, 5844), (1836, 4870), (1948, 4590), (2040, 4383), (2295, 3896), (2435, 3672), (2922, 3060)]