168296640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{175309}}^1$

素因数の和:175329

約数の個数: 56

約数和(自身を含む): 534344880

約数和(自身を除く): 366048240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 175309, 350618, 525927, 701236, 876545, 1051854, 1402472, 1753090, 2103708, 2629635, 2804944, 3506180, 4207416, 5259270, 5609888, 7012360, 8414832, 10518540, 11219776, 14024720, 16829664, 21037080, 28049440, 33659328, 42074160, 56098880, 84148320, 168296640]

約数ペア:

[(1, 168296640), (2, 84148320), (3, 56098880), (4, 42074160), (5, 33659328), (6, 28049440), (8, 21037080), (10, 16829664), (12, 14024720), (15, 11219776), (16, 10518540), (20, 8414832), (24, 7012360), (30, 5609888), (32, 5259270), (40, 4207416), (48, 3506180), (60, 2804944), (64, 2629635), (80, 2103708), (96, 1753090), (120, 1402472), (160, 1051854), (192, 876545), (240, 701236), (320, 525927), (480, 350618), (960, 175309)]