996838320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4153493}}^1$

素因数の和:4153509

約数の個数: 40

約数和(自身を含む): 3090199536

約数和(自身を除く): 2093361216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4153493, 8306986, 12460479, 16613972, 20767465, 24920958, 33227944, 41534930, 49841916, 62302395, 66455888, 83069860, 99683832, 124604790, 166139720, 199367664, 249209580, 332279440, 498419160, 996838320]

約数ペア:

[(1, 996838320), (2, 498419160), (3, 332279440), (4, 249209580), (5, 199367664), (6, 166139720), (8, 124604790), (10, 99683832), (12, 83069860), (15, 66455888), (16, 62302395), (20, 49841916), (24, 41534930), (30, 33227944), (40, 24920958), (48, 20767465), (60, 16613972), (80, 12460479), (120, 8306986), (240, 4153493)]