216614880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{150427}}^1$

素因数の和:150448

約数の個数: 72

約数和(自身を含む): 739203192

約数和(自身を除く): 522588312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 150427, 300854, 451281, 601708, 752135, 902562, 1203416, 1353843, 1504270, 1805124, 2256405, 2406832, 2707686, 3008540, 3610248, 4512810, 4813664, 5415372, 6017080, 6769215, 7220496, 9025620, 10830744, 12034160, 13538430, 14440992, 18051240, 21661488, 24068320, 27076860, 36102480, 43322976, 54153720, 72204960, 108307440, 216614880]

約数ペア:

[(1, 216614880), (2, 108307440), (3, 72204960), (4, 54153720), (5, 43322976), (6, 36102480), (8, 27076860), (9, 24068320), (10, 21661488), (12, 18051240), (15, 14440992), (16, 13538430), (18, 12034160), (20, 10830744), (24, 9025620), (30, 7220496), (32, 6769215), (36, 6017080), (40, 5415372), (45, 4813664), (48, 4512810), (60, 3610248), (72, 3008540), (80, 2707686), (90, 2406832), (96, 2256405), (120, 1805124), (144, 1504270), (160, 1353843), (180, 1203416), (240, 902562), (288, 752135), (360, 601708), (480, 451281), (720, 300854), (1440, 150427)]