8534160

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{439}}^1$

素因数の和:467

約数の個数: 120

約数和(自身を含む): 29789760

約数和(自身を除く): 21255600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 439, 486, 540, 648, 720, 810, 878, 972, 1080, 1215, 1296, 1317, 1620, 1756, 1944, 2160, 2195, 2430, 2634, 3240, 3512, 3888, 3951, 4390, 4860, 5268, 6480, 6585, 7024, 7902, 8780, 9720, 10536, 11853, 13170, 15804, 17560, 19440, 19755, 21072, 23706, 26340, 31608, 35120, 35559, 39510, 47412, 52680, 59265, 63216, 71118, 79020, 94824, 105360, 106677, 118530, 142236, 158040, 177795, 189648, 213354, 237060, 284472, 316080, 355590, 426708, 474120, 533385, 568944, 711180, 853416, 948240, 1066770, 1422360, 1706832, 2133540, 2844720, 4267080, 8534160]

約数ペア:

[(1, 8534160), (2, 4267080), (3, 2844720), (4, 2133540), (5, 1706832), (6, 1422360), (8, 1066770), (9, 948240), (10, 853416), (12, 711180), (15, 568944), (16, 533385), (18, 474120), (20, 426708), (24, 355590), (27, 316080), (30, 284472), (36, 237060), (40, 213354), (45, 189648), (48, 177795), (54, 158040), (60, 142236), (72, 118530), (80, 106677), (81, 105360), (90, 94824), (108, 79020), (120, 71118), (135, 63216), (144, 59265), (162, 52680), (180, 47412), (216, 39510), (240, 35559), (243, 35120), (270, 31608), (324, 26340), (360, 23706), (405, 21072), (432, 19755), (439, 19440), (486, 17560), (540, 15804), (648, 13170), (720, 11853), (810, 10536), (878, 9720), (972, 8780), (1080, 7902), (1215, 7024), (1296, 6585), (1317, 6480), (1620, 5268), (1756, 4860), (1944, 4390), (2160, 3951), (2195, 3888), (2430, 3512), (2634, 3240)]