2150785440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{497867}}^1$

素因数の和:497891

約数の個数: 96

約数和(自身を含む): 7527764160

約数和(自身を除く): 5376978720

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 497867, 995734, 1493601, 1991468, 2489335, 2987202, 3982936, 4480803, 4978670, 5974404, 7468005, 7965872, 8961606, 9957340, 11948808, 13442409, 14936010, 15931744, 17923212, 19914680, 22404015, 23897616, 26884818, 29872020, 35846424, 39829360, 44808030, 47795232, 53769636, 59744040, 67212045, 71692848, 79658720, 89616060, 107539272, 119488080, 134424090, 143385696, 179232120, 215078544, 238976160, 268848180, 358464240, 430157088, 537696360, 716928480, 1075392720, 2150785440]

約数ペア:

[(1, 2150785440), (2, 1075392720), (3, 716928480), (4, 537696360), (5, 430157088), (6, 358464240), (8, 268848180), (9, 238976160), (10, 215078544), (12, 179232120), (15, 143385696), (16, 134424090), (18, 119488080), (20, 107539272), (24, 89616060), (27, 79658720), (30, 71692848), (32, 67212045), (36, 59744040), (40, 53769636), (45, 47795232), (48, 44808030), (54, 39829360), (60, 35846424), (72, 29872020), (80, 26884818), (90, 23897616), (96, 22404015), (108, 19914680), (120, 17923212), (135, 15931744), (144, 14936010), (160, 13442409), (180, 11948808), (216, 9957340), (240, 8961606), (270, 7965872), (288, 7468005), (360, 5974404), (432, 4978670), (480, 4480803), (540, 3982936), (720, 2987202), (864, 2489335), (1080, 1991468), (1440, 1493601), (2160, 995734), (4320, 497867)]