118708320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{247309}}^1$

素因数の和:247327

約数の個数: 48

約数和(自身を含む): 373932720

約数和(自身を除く): 255224400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 247309, 494618, 741927, 989236, 1236545, 1483854, 1978472, 2473090, 2967708, 3709635, 3956944, 4946180, 5935416, 7419270, 7913888, 9892360, 11870832, 14838540, 19784720, 23741664, 29677080, 39569440, 59354160, 118708320]

約数ペア:

[(1, 118708320), (2, 59354160), (3, 39569440), (4, 29677080), (5, 23741664), (6, 19784720), (8, 14838540), (10, 11870832), (12, 9892360), (15, 7913888), (16, 7419270), (20, 5935416), (24, 4946180), (30, 3956944), (32, 3709635), (40, 2967708), (48, 2473090), (60, 1978472), (80, 1483854), (96, 1236545), (120, 989236), (160, 741927), (240, 494618), (480, 247309)]