243652320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{56401}}^1$

素因数の和:56425

約数の個数: 96

約数和(自身を含む): 852798240

約数和(自身を除く): 609145920

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, 56401, 112802, 169203, 225604, 282005, 338406, 451208, 507609, 564010, 676812, 846015, 902416, 1015218, 1128020, 1353624, 1522827, 1692030, 1804832, 2030436, 2256040, 2538045, 2707248, 3045654, 3384060, 4060872, 4512080, 5076090, 5414496, 6091308, 6768120, 7614135, 8121744, 9024160, 10152180, 12182616, 13536240, 15228270, 16243488, 20304360, 24365232, 27072480, 30456540, 40608720, 48730464, 60913080, 81217440, 121826160, 243652320]

約数ペア:

[(1, 243652320), (2, 121826160), (3, 81217440), (4, 60913080), (5, 48730464), (6, 40608720), (8, 30456540), (9, 27072480), (10, 24365232), (12, 20304360), (15, 16243488), (16, 15228270), (18, 13536240), (20, 12182616), (24, 10152180), (27, 9024160), (30, 8121744), (32, 7614135), (36, 6768120), (40, 6091308), (45, 5414496), (48, 5076090), (54, 4512080), (60, 4060872), (72, 3384060), (80, 3045654), (90, 2707248), (96, 2538045), (108, 2256040), (120, 2030436), (135, 1804832), (144, 1692030), (160, 1522827), (180, 1353624), (216, 1128020), (240, 1015218), (270, 902416), (288, 846015), (360, 676812), (432, 564010), (480, 507609), (540, 451208), (720, 338406), (864, 282005), (1080, 225604), (1440, 169203), (2160, 112802), (4320, 56401)]