1597839120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2219221}}^1$

素因数の和:2219240

約数の個数: 60

約数和(自身を含む): 5366078796

約数和(自身を除く): 3768239676

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2219221, 4438442, 6657663, 8876884, 11096105, 13315326, 17753768, 19972989, 22192210, 26630652, 33288315, 35507536, 39945978, 44384420, 53261304, 66576630, 79891956, 88768840, 99864945, 106522608, 133153260, 159783912, 177537680, 199729890, 266306520, 319567824, 399459780, 532613040, 798919560, 1597839120]

約数ペア:

[(1, 1597839120), (2, 798919560), (3, 532613040), (4, 399459780), (5, 319567824), (6, 266306520), (8, 199729890), (9, 177537680), (10, 159783912), (12, 133153260), (15, 106522608), (16, 99864945), (18, 88768840), (20, 79891956), (24, 66576630), (30, 53261304), (36, 44384420), (40, 39945978), (45, 35507536), (48, 33288315), (60, 26630652), (72, 22192210), (80, 19972989), (90, 17753768), (120, 13315326), (144, 11096105), (180, 8876884), (240, 6657663), (360, 4438442), (720, 2219221)]