69356640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1103}}^1$

素因数の和:1252

約数の個数: 96

約数和(自身を含む): 220340736

約数和(自身を除く): 150984096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 240, 262, 393, 480, 524, 655, 786, 1048, 1103, 1310, 1572, 1965, 2096, 2206, 2620, 3144, 3309, 3930, 4192, 4412, 5240, 5515, 6288, 6618, 7860, 8824, 10480, 11030, 12576, 13236, 15720, 16545, 17648, 20960, 22060, 26472, 31440, 33090, 35296, 44120, 52944, 62880, 66180, 88240, 105888, 132360, 144493, 176480, 264720, 288986, 433479, 529440, 577972, 722465, 866958, 1155944, 1444930, 1733916, 2167395, 2311888, 2889860, 3467832, 4334790, 4623776, 5779720, 6935664, 8669580, 11559440, 13871328, 17339160, 23118880, 34678320, 69356640]

約数ペア:

[(1, 69356640), (2, 34678320), (3, 23118880), (4, 17339160), (5, 13871328), (6, 11559440), (8, 8669580), (10, 6935664), (12, 5779720), (15, 4623776), (16, 4334790), (20, 3467832), (24, 2889860), (30, 2311888), (32, 2167395), (40, 1733916), (48, 1444930), (60, 1155944), (80, 866958), (96, 722465), (120, 577972), (131, 529440), (160, 433479), (240, 288986), (262, 264720), (393, 176480), (480, 144493), (524, 132360), (655, 105888), (786, 88240), (1048, 66180), (1103, 62880), (1310, 52944), (1572, 44120), (1965, 35296), (2096, 33090), (2206, 31440), (2620, 26472), (3144, 22060), (3309, 20960), (3930, 17648), (4192, 16545), (4412, 15720), (5240, 13236), (5515, 12576), (6288, 11030), (6618, 10480), (7860, 8824)]