68063040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23633}}^1$

素因数の和:23656

約数の個数: 84

約数和(自身を含む): 234118404

約数和(自身を除く): 166055364

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 23633, 47266, 70899, 94532, 118165, 141798, 189064, 212697, 236330, 283596, 354495, 378128, 425394, 472660, 567192, 708990, 756256, 850788, 945320, 1063485, 1134384, 1417980, 1512512, 1701576, 1890640, 2126970, 2268768, 2835960, 3403152, 3781280, 4253940, 4537536, 5671920, 6806304, 7562560, 8507880, 11343840, 13612608, 17015760, 22687680, 34031520, 68063040]

約数ペア:

[(1, 68063040), (2, 34031520), (3, 22687680), (4, 17015760), (5, 13612608), (6, 11343840), (8, 8507880), (9, 7562560), (10, 6806304), (12, 5671920), (15, 4537536), (16, 4253940), (18, 3781280), (20, 3403152), (24, 2835960), (30, 2268768), (32, 2126970), (36, 1890640), (40, 1701576), (45, 1512512), (48, 1417980), (60, 1134384), (64, 1063485), (72, 945320), (80, 850788), (90, 756256), (96, 708990), (120, 567192), (144, 472660), (160, 425394), (180, 378128), (192, 354495), (240, 283596), (288, 236330), (320, 212697), (360, 189064), (480, 141798), (576, 118165), (720, 94532), (960, 70899), (1440, 47266), (2880, 23633)]