146310240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{304813}}^1$

素因数の和:304831

約数の個数: 48

約数和(自身を含む): 460878768

約数和(自身を除く): 314568528

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, 304813, 609626, 914439, 1219252, 1524065, 1828878, 2438504, 3048130, 3657756, 4572195, 4877008, 6096260, 7315512, 9144390, 9754016, 12192520, 14631024, 18288780, 24385040, 29262048, 36577560, 48770080, 73155120, 146310240]

約数ペア:

[(1, 146310240), (2, 73155120), (3, 48770080), (4, 36577560), (5, 29262048), (6, 24385040), (8, 18288780), (10, 14631024), (12, 12192520), (15, 9754016), (16, 9144390), (20, 7315512), (24, 6096260), (30, 4877008), (32, 4572195), (40, 3657756), (48, 3048130), (60, 2438504), (80, 1828878), (96, 1524065), (120, 1219252), (160, 914439), (240, 609626), (480, 304813)]