211702080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2141}}^1$

素因数の和:2264

約数の個数: 112

約数和(自身を含む): 678996864

約数和(自身を除く): 467294784

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, 160, 192, 206, 240, 309, 320, 412, 480, 515, 618, 824, 960, 1030, 1236, 1545, 1648, 2060, 2141, 2472, 3090, 3296, 4120, 4282, 4944, 6180, 6423, 6592, 8240, 8564, 9888, 10705, 12360, 12846, 16480, 17128, 19776, 21410, 24720, 25692, 32115, 32960, 34256, 42820, 49440, 51384, 64230, 68512, 85640, 98880, 102768, 128460, 137024, 171280, 205536, 220523, 256920, 342560, 411072, 441046, 513840, 661569, 685120, 882092, 1027680, 1102615, 1323138, 1764184, 2055360, 2205230, 2646276, 3307845, 3528368, 4410460, 5292552, 6615690, 7056736, 8820920, 10585104, 13231380, 14113472, 17641840, 21170208, 26462760, 35283680, 42340416, 52925520, 70567360, 105851040, 211702080]

約数ペア:

[(1, 211702080), (2, 105851040), (3, 70567360), (4, 52925520), (5, 42340416), (6, 35283680), (8, 26462760), (10, 21170208), (12, 17641840), (15, 14113472), (16, 13231380), (20, 10585104), (24, 8820920), (30, 7056736), (32, 6615690), (40, 5292552), (48, 4410460), (60, 3528368), (64, 3307845), (80, 2646276), (96, 2205230), (103, 2055360), (120, 1764184), (160, 1323138), (192, 1102615), (206, 1027680), (240, 882092), (309, 685120), (320, 661569), (412, 513840), (480, 441046), (515, 411072), (618, 342560), (824, 256920), (960, 220523), (1030, 205536), (1236, 171280), (1545, 137024), (1648, 128460), (2060, 102768), (2141, 98880), (2472, 85640), (3090, 68512), (3296, 64230), (4120, 51384), (4282, 49440), (4944, 42820), (6180, 34256), (6423, 32960), (6592, 32115), (8240, 25692), (8564, 24720), (9888, 21410), (10705, 19776), (12360, 17128), (12846, 16480)]