216031320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{200029}}^1$

素因数の和:200049

約数の個数: 64

約数和(自身を含む): 720108000

約数和(自身を除く): 504076680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 200029, 400058, 600087, 800116, 1000145, 1200174, 1600232, 1800261, 2000290, 2400348, 3000435, 3600522, 4000580, 4800696, 5400783, 6000870, 7201044, 8001160, 9001305, 10801566, 12001740, 14402088, 18002610, 21603132, 24003480, 27003915, 36005220, 43206264, 54007830, 72010440, 108015660, 216031320]

約数ペア:

[(1, 216031320), (2, 108015660), (3, 72010440), (4, 54007830), (5, 43206264), (6, 36005220), (8, 27003915), (9, 24003480), (10, 21603132), (12, 18002610), (15, 14402088), (18, 12001740), (20, 10801566), (24, 9001305), (27, 8001160), (30, 7201044), (36, 6000870), (40, 5400783), (45, 4800696), (54, 4000580), (60, 3600522), (72, 3000435), (90, 2400348), (108, 2000290), (120, 1800261), (135, 1600232), (180, 1200174), (216, 1000145), (270, 800116), (360, 600087), (540, 400058), (1080, 200029)]