371128320

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{4027}}^1$

素因数の和:4060

約数の個数: 144

約数和(自身を含む): 1286583480

約数和(自身を除く): 915455160

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4027, 4608, 5120, 5760, 6144, 7680, 8054, 9216, 10240, 11520, 12081, 15360, 16108, 18432, 20135, 23040, 24162, 30720, 32216, 36243, 40270, 46080, 48324, 60405, 64432, 72486, 80540, 92160, 96648, 120810, 128864, 144972, 161080, 181215, 193296, 241620, 257728, 289944, 322160, 362430, 386592, 483240, 515456, 579888, 644320, 724860, 773184, 966480, 1030912, 1159776, 1288640, 1449720, 1546368, 1932960, 2061824, 2319552, 2577280, 2899440, 3092736, 3865920, 4123648, 4639104, 5154560, 5798880, 6185472, 7731840, 8247296, 9278208, 10309120, 11597760, 12370944, 15463680, 18556416, 20618240, 23195520, 24741888, 30927360, 37112832, 41236480, 46391040, 61854720, 74225664, 92782080, 123709440, 185564160, 371128320]

約数ペア:

[(1, 371128320), (2, 185564160), (3, 123709440), (4, 92782080), (5, 74225664), (6, 61854720), (8, 46391040), (9, 41236480), (10, 37112832), (12, 30927360), (15, 24741888), (16, 23195520), (18, 20618240), (20, 18556416), (24, 15463680), (30, 12370944), (32, 11597760), (36, 10309120), (40, 9278208), (45, 8247296), (48, 7731840), (60, 6185472), (64, 5798880), (72, 5154560), (80, 4639104), (90, 4123648), (96, 3865920), (120, 3092736), (128, 2899440), (144, 2577280), (160, 2319552), (180, 2061824), (192, 1932960), (240, 1546368), (256, 1449720), (288, 1288640), (320, 1159776), (360, 1030912), (384, 966480), (480, 773184), (512, 724860), (576, 644320), (640, 579888), (720, 515456), (768, 483240), (960, 386592), (1024, 362430), (1152, 322160), (1280, 289944), (1440, 257728), (1536, 241620), (1920, 193296), (2048, 181215), (2304, 161080), (2560, 144972), (2880, 128864), (3072, 120810), (3840, 96648), (4027, 92160), (4608, 80540), (5120, 72486), (5760, 64432), (6144, 60405), (7680, 48324), (8054, 46080), (9216, 40270), (10240, 36243), (11520, 32216), (12081, 30720), (15360, 24162), (16108, 23040), (18432, 20135)]