227777160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{146011}}^1$

素因数の和:146038

約数の個数: 64

約数和(自身を含む): 735900480

約数和(自身を除く): 508123320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 146011, 292022, 438033, 584044, 730055, 876066, 1168088, 1460110, 1752132, 1898143, 2190165, 2920220, 3504264, 3796286, 4380330, 5694429, 5840440, 7592572, 8760660, 9490715, 11388858, 15185144, 17521320, 18981430, 22777716, 28472145, 37962860, 45555432, 56944290, 75925720, 113888580, 227777160]

約数ペア:

[(1, 227777160), (2, 113888580), (3, 75925720), (4, 56944290), (5, 45555432), (6, 37962860), (8, 28472145), (10, 22777716), (12, 18981430), (13, 17521320), (15, 15185144), (20, 11388858), (24, 9490715), (26, 8760660), (30, 7592572), (39, 5840440), (40, 5694429), (52, 4380330), (60, 3796286), (65, 3504264), (78, 2920220), (104, 2190165), (120, 1898143), (130, 1752132), (156, 1460110), (195, 1168088), (260, 876066), (312, 730055), (390, 584044), (520, 438033), (780, 292022), (1560, 146011)]