9986880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 112

約数和(自身を含む): 32333184

約数和(自身を除く): 22346304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 103, 120, 160, 192, 202, 206, 240, 303, 309, 320, 404, 412, 480, 505, 515, 606, 618, 808, 824, 960, 1010, 1030, 1212, 1236, 1515, 1545, 1616, 1648, 2020, 2060, 2424, 2472, 3030, 3090, 3232, 3296, 4040, 4120, 4848, 4944, 6060, 6180, 6464, 6592, 8080, 8240, 9696, 9888, 10403, 12120, 12360, 16160, 16480, 19392, 19776, 20806, 24240, 24720, 31209, 32320, 32960, 41612, 48480, 49440, 52015, 62418, 83224, 96960, 98880, 104030, 124836, 156045, 166448, 208060, 249672, 312090, 332896, 416120, 499344, 624180, 665792, 832240, 998688, 1248360, 1664480, 1997376, 2496720, 3328960, 4993440, 9986880]

約数ペア:

[(1, 9986880), (2, 4993440), (3, 3328960), (4, 2496720), (5, 1997376), (6, 1664480), (8, 1248360), (10, 998688), (12, 832240), (15, 665792), (16, 624180), (20, 499344), (24, 416120), (30, 332896), (32, 312090), (40, 249672), (48, 208060), (60, 166448), (64, 156045), (80, 124836), (96, 104030), (101, 98880), (103, 96960), (120, 83224), (160, 62418), (192, 52015), (202, 49440), (206, 48480), (240, 41612), (303, 32960), (309, 32320), (320, 31209), (404, 24720), (412, 24240), (480, 20806), (505, 19776), (515, 19392), (606, 16480), (618, 16160), (808, 12360), (824, 12120), (960, 10403), (1010, 9888), (1030, 9696), (1212, 8240), (1236, 8080), (1515, 6592), (1545, 6464), (1616, 6180), (1648, 6060), (2020, 4944), (2060, 4848), (2424, 4120), (2472, 4040), (3030, 3296), (3090, 3232)]