219082320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{33809}}^1$

素因数の和:33834

約数の個数: 100

約数和(自身を含む): 760927860

約数和(自身を除く): 541845540

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, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 33809, 67618, 101427, 135236, 169045, 202854, 270472, 304281, 338090, 405708, 507135, 540944, 608562, 676180, 811416, 912843, 1014270, 1217124, 1352360, 1521405, 1622832, 1825686, 2028540, 2434248, 2704720, 2738529, 3042810, 3651372, 4057080, 4564215, 4868496, 5477058, 6085620, 7302744, 8114160, 9128430, 10954116, 12171240, 13692645, 14605488, 18256860, 21908232, 24342480, 27385290, 36513720, 43816464, 54770580, 73027440, 109541160, 219082320]

約数ペア:

[(1, 219082320), (2, 109541160), (3, 73027440), (4, 54770580), (5, 43816464), (6, 36513720), (8, 27385290), (9, 24342480), (10, 21908232), (12, 18256860), (15, 14605488), (16, 13692645), (18, 12171240), (20, 10954116), (24, 9128430), (27, 8114160), (30, 7302744), (36, 6085620), (40, 5477058), (45, 4868496), (48, 4564215), (54, 4057080), (60, 3651372), (72, 3042810), (80, 2738529), (81, 2704720), (90, 2434248), (108, 2028540), (120, 1825686), (135, 1622832), (144, 1521405), (162, 1352360), (180, 1217124), (216, 1014270), (240, 912843), (270, 811416), (324, 676180), (360, 608562), (405, 540944), (432, 507135), (540, 405708), (648, 338090), (720, 304281), (810, 270472), (1080, 202854), (1296, 169045), (1620, 135236), (2160, 101427), (3240, 67618), (6480, 33809)]