312936691260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{66020399}}^1$

素因数の和:66020490

約数の個数: 48

約数和(自身を含む): 887314176000

約数和(自身を除く): 574377484740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 66020399, 132040798, 198061197, 264081596, 330101995, 396122394, 660203990, 792244788, 990305985, 1320407980, 1980611970, 3961223940, 5215611521, 10431223042, 15646834563, 20862446084, 26078057605, 31293669126, 52156115210, 62587338252, 78234172815, 104312230420, 156468345630, 312936691260]

約数ペア:

[(1, 312936691260), (2, 156468345630), (3, 104312230420), (4, 78234172815), (5, 62587338252), (6, 52156115210), (10, 31293669126), (12, 26078057605), (15, 20862446084), (20, 15646834563), (30, 10431223042), (60, 5215611521), (79, 3961223940), (158, 1980611970), (237, 1320407980), (316, 990305985), (395, 792244788), (474, 660203990), (790, 396122394), (948, 330101995), (1185, 264081596), (1580, 198061197), (2370, 132040798), (4740, 66020399)]