317133120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{330347}}^1$

素因数の和:330367

約数の個数: 56

約数和(自身を含む): 1006900704

約数和(自身を除く): 689767584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 330347, 660694, 991041, 1321388, 1651735, 1982082, 2642776, 3303470, 3964164, 4955205, 5285552, 6606940, 7928328, 9910410, 10571104, 13213880, 15856656, 19820820, 21142208, 26427760, 31713312, 39641640, 52855520, 63426624, 79283280, 105711040, 158566560, 317133120]

約数ペア:

[(1, 317133120), (2, 158566560), (3, 105711040), (4, 79283280), (5, 63426624), (6, 52855520), (8, 39641640), (10, 31713312), (12, 26427760), (15, 21142208), (16, 19820820), (20, 15856656), (24, 13213880), (30, 10571104), (32, 9910410), (40, 7928328), (48, 6606940), (60, 5285552), (64, 4955205), (80, 3964164), (96, 3303470), (120, 2642776), (160, 1982082), (192, 1651735), (240, 1321388), (320, 991041), (480, 660694), (960, 330347)]