98716320

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{2539}}^1$

素因数の和:2569

約数の個数: 144

約数和(自身を含む): 349483680

約数和(自身を除く): 250767360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2539, 2592, 3240, 3888, 4320, 4860, 5078, 6480, 7617, 7776, 9720, 10156, 12695, 12960, 15234, 19440, 20312, 22851, 25390, 30468, 38085, 38880, 40624, 45702, 50780, 60936, 68553, 76170, 81248, 91404, 101560, 114255, 121872, 137106, 152340, 182808, 203120, 205659, 228510, 243744, 274212, 304680, 342765, 365616, 406240, 411318, 457020, 548424, 609360, 616977, 685530, 731232, 822636, 914040, 1028295, 1096848, 1218720, 1233954, 1371060, 1645272, 1828080, 2056590, 2193696, 2467908, 2742120, 3084885, 3290544, 3656160, 4113180, 4935816, 5484240, 6169770, 6581088, 8226360, 9871632, 10968480, 12339540, 16452720, 19743264, 24679080, 32905440, 49358160, 98716320]

約数ペア:

[(1, 98716320), (2, 49358160), (3, 32905440), (4, 24679080), (5, 19743264), (6, 16452720), (8, 12339540), (9, 10968480), (10, 9871632), (12, 8226360), (15, 6581088), (16, 6169770), (18, 5484240), (20, 4935816), (24, 4113180), (27, 3656160), (30, 3290544), (32, 3084885), (36, 2742120), (40, 2467908), (45, 2193696), (48, 2056590), (54, 1828080), (60, 1645272), (72, 1371060), (80, 1233954), (81, 1218720), (90, 1096848), (96, 1028295), (108, 914040), (120, 822636), (135, 731232), (144, 685530), (160, 616977), (162, 609360), (180, 548424), (216, 457020), (240, 411318), (243, 406240), (270, 365616), (288, 342765), (324, 304680), (360, 274212), (405, 243744), (432, 228510), (480, 205659), (486, 203120), (540, 182808), (648, 152340), (720, 137106), (810, 121872), (864, 114255), (972, 101560), (1080, 91404), (1215, 81248), (1296, 76170), (1440, 68553), (1620, 60936), (1944, 50780), (2160, 45702), (2430, 40624), (2539, 38880), (2592, 38085), (3240, 30468), (3888, 25390), (4320, 22851), (4860, 20312), (5078, 19440), (6480, 15234), (7617, 12960), (7776, 12695), (9720, 10156)]