204189120

素因数分解:

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

素因数の和:23659

約数の個数: 112

約数和(自身を含む): 720364320

約数和(自身を除く): 516175200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 23633, 47266, 70899, 94532, 118165, 141798, 189064, 212697, 236330, 283596, 354495, 378128, 425394, 472660, 567192, 638091, 708990, 756256, 850788, 945320, 1063485, 1134384, 1276182, 1417980, 1512512, 1701576, 1890640, 2126970, 2268768, 2552364, 2835960, 3190455, 3403152, 3781280, 4253940, 4537536, 5104728, 5671920, 6380910, 6806304, 7562560, 8507880, 10209456, 11343840, 12761820, 13612608, 17015760, 20418912, 22687680, 25523640, 34031520, 40837824, 51047280, 68063040, 102094560, 204189120]

約数ペア:

[(1, 204189120), (2, 102094560), (3, 68063040), (4, 51047280), (5, 40837824), (6, 34031520), (8, 25523640), (9, 22687680), (10, 20418912), (12, 17015760), (15, 13612608), (16, 12761820), (18, 11343840), (20, 10209456), (24, 8507880), (27, 7562560), (30, 6806304), (32, 6380910), (36, 5671920), (40, 5104728), (45, 4537536), (48, 4253940), (54, 3781280), (60, 3403152), (64, 3190455), (72, 2835960), (80, 2552364), (90, 2268768), (96, 2126970), (108, 1890640), (120, 1701576), (135, 1512512), (144, 1417980), (160, 1276182), (180, 1134384), (192, 1063485), (216, 945320), (240, 850788), (270, 756256), (288, 708990), (320, 638091), (360, 567192), (432, 472660), (480, 425394), (540, 378128), (576, 354495), (720, 283596), (864, 236330), (960, 212697), (1080, 189064), (1440, 141798), (1728, 118165), (2160, 94532), (2880, 70899), (4320, 47266), (8640, 23633)]