235729920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:280

約数の個数: 176

約数和(自身を含む): 766396800

約数和(自身を除く): 530666880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 128, 149, 160, 192, 206, 240, 256, 298, 309, 320, 384, 412, 447, 480, 512, 515, 596, 618, 640, 745, 768, 824, 894, 960, 1024, 1030, 1192, 1236, 1280, 1490, 1536, 1545, 1648, 1788, 1920, 2060, 2235, 2384, 2472, 2560, 2980, 3072, 3090, 3296, 3576, 3840, 4120, 4470, 4768, 4944, 5120, 5960, 6180, 6592, 7152, 7680, 8240, 8940, 9536, 9888, 11920, 12360, 13184, 14304, 15347, 15360, 16480, 17880, 19072, 19776, 23840, 24720, 26368, 28608, 30694, 32960, 35760, 38144, 39552, 46041, 47680, 49440, 52736, 57216, 61388, 65920, 71520, 76288, 76735, 79104, 92082, 95360, 98880, 105472, 114432, 122776, 131840, 143040, 152576, 153470, 158208, 184164, 190720, 197760, 228864, 230205, 245552, 263680, 286080, 306940, 316416, 368328, 381440, 395520, 457728, 460410, 491104, 527360, 572160, 613880, 736656, 762880, 791040, 920820, 982208, 1144320, 1227760, 1473312, 1582080, 1841640, 1964416, 2288640, 2455520, 2946624, 3683280, 3928832, 4911040, 5893248, 7366560, 7857664, 9822080, 11786496, 14733120, 15715328, 19644160, 23572992, 29466240, 39288320, 47145984, 58932480, 78576640, 117864960, 235729920]

約数ペア:

[(1, 235729920), (2, 117864960), (3, 78576640), (4, 58932480), (5, 47145984), (6, 39288320), (8, 29466240), (10, 23572992), (12, 19644160), (15, 15715328), (16, 14733120), (20, 11786496), (24, 9822080), (30, 7857664), (32, 7366560), (40, 5893248), (48, 4911040), (60, 3928832), (64, 3683280), (80, 2946624), (96, 2455520), (103, 2288640), (120, 1964416), (128, 1841640), (149, 1582080), (160, 1473312), (192, 1227760), (206, 1144320), (240, 982208), (256, 920820), (298, 791040), (309, 762880), (320, 736656), (384, 613880), (412, 572160), (447, 527360), (480, 491104), (512, 460410), (515, 457728), (596, 395520), (618, 381440), (640, 368328), (745, 316416), (768, 306940), (824, 286080), (894, 263680), (960, 245552), (1024, 230205), (1030, 228864), (1192, 197760), (1236, 190720), (1280, 184164), (1490, 158208), (1536, 153470), (1545, 152576), (1648, 143040), (1788, 131840), (1920, 122776), (2060, 114432), (2235, 105472), (2384, 98880), (2472, 95360), (2560, 92082), (2980, 79104), (3072, 76735), (3090, 76288), (3296, 71520), (3576, 65920), (3840, 61388), (4120, 57216), (4470, 52736), (4768, 49440), (4944, 47680), (5120, 46041), (5960, 39552), (6180, 38144), (6592, 35760), (7152, 32960), (7680, 30694), (8240, 28608), (8940, 26368), (9536, 24720), (9888, 23840), (11920, 19776), (12360, 19072), (13184, 17880), (14304, 16480), (15347, 15360)]