327926880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{25303}}^1$

素因数の和:25330

約数の個数: 120

約数和(自身を含む): 1157354352

約数和(自身を除く): 829427472

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, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 25303, 50606, 75909, 101212, 126515, 151818, 202424, 227727, 253030, 303636, 379545, 404848, 455454, 506060, 607272, 683181, 759090, 809696, 910908, 1012120, 1138635, 1214544, 1366362, 1518180, 1821816, 2024240, 2049543, 2277270, 2429088, 2732724, 3036360, 3415905, 3643632, 4048480, 4099086, 4554540, 5465448, 6072720, 6831810, 7287264, 8198172, 9109080, 10247715, 10930896, 12145440, 13663620, 16396344, 18218160, 20495430, 21861792, 27327240, 32792688, 36436320, 40990860, 54654480, 65585376, 81981720, 109308960, 163963440, 327926880]

約数ペア:

[(1, 327926880), (2, 163963440), (3, 109308960), (4, 81981720), (5, 65585376), (6, 54654480), (8, 40990860), (9, 36436320), (10, 32792688), (12, 27327240), (15, 21861792), (16, 20495430), (18, 18218160), (20, 16396344), (24, 13663620), (27, 12145440), (30, 10930896), (32, 10247715), (36, 9109080), (40, 8198172), (45, 7287264), (48, 6831810), (54, 6072720), (60, 5465448), (72, 4554540), (80, 4099086), (81, 4048480), (90, 3643632), (96, 3415905), (108, 3036360), (120, 2732724), (135, 2429088), (144, 2277270), (160, 2049543), (162, 2024240), (180, 1821816), (216, 1518180), (240, 1366362), (270, 1214544), (288, 1138635), (324, 1012120), (360, 910908), (405, 809696), (432, 759090), (480, 683181), (540, 607272), (648, 506060), (720, 455454), (810, 404848), (864, 379545), (1080, 303636), (1296, 253030), (1440, 227727), (1620, 202424), (2160, 151818), (2592, 126515), (3240, 101212), (4320, 75909), (6480, 50606), (12960, 25303)]