798630240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1663813}}^1$

素因数の和:1663831

約数の個数: 48

約数和(自身を含む): 2515686768

約数和(自身を除く): 1717056528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1663813, 3327626, 4991439, 6655252, 8319065, 9982878, 13310504, 16638130, 19965756, 24957195, 26621008, 33276260, 39931512, 49914390, 53242016, 66552520, 79863024, 99828780, 133105040, 159726048, 199657560, 266210080, 399315120, 798630240]

約数ペア:

[(1, 798630240), (2, 399315120), (3, 266210080), (4, 199657560), (5, 159726048), (6, 133105040), (8, 99828780), (10, 79863024), (12, 66552520), (15, 53242016), (16, 49914390), (20, 39931512), (24, 33276260), (30, 26621008), (32, 24957195), (40, 19965756), (48, 16638130), (60, 13310504), (80, 9982878), (96, 8319065), (120, 6655252), (160, 4991439), (240, 3327626), (480, 1663813)]