159228840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{12401}}^1$

素因数の和:12522

約数の個数: 64

約数和(自身を含む): 482189760

約数和(自身を除く): 322960920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12401, 12840, 24802, 37203, 49604, 62005, 74406, 99208, 124010, 148812, 186015, 248020, 297624, 372030, 496040, 744060, 1326907, 1488120, 2653814, 3980721, 5307628, 6634535, 7961442, 10615256, 13269070, 15922884, 19903605, 26538140, 31845768, 39807210, 53076280, 79614420, 159228840]

約数ペア:

[(1, 159228840), (2, 79614420), (3, 53076280), (4, 39807210), (5, 31845768), (6, 26538140), (8, 19903605), (10, 15922884), (12, 13269070), (15, 10615256), (20, 7961442), (24, 6634535), (30, 5307628), (40, 3980721), (60, 2653814), (107, 1488120), (120, 1326907), (214, 744060), (321, 496040), (428, 372030), (535, 297624), (642, 248020), (856, 186015), (1070, 148812), (1284, 124010), (1605, 99208), (2140, 74406), (2568, 62005), (3210, 49604), (4280, 37203), (6420, 24802), (12401, 12840)]