4486256640

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{48679}}^1$

素因数の和:48712

約数の個数: 144

約数和(自身を含む): 15548878800

約数和(自身を除く): 11062622160

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, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 23040, 30720, 46080, 48679, 92160, 97358, 146037, 194716, 243395, 292074, 389432, 438111, 486790, 584148, 730185, 778864, 876222, 973580, 1168296, 1460370, 1557728, 1752444, 1947160, 2190555, 2336592, 2920740, 3115456, 3504888, 3894320, 4381110, 4673184, 5841480, 6230912, 7009776, 7788640, 8762220, 9346368, 11682960, 12461824, 14019552, 15577280, 17524440, 18692736, 23365920, 24923648, 28039104, 31154560, 35048880, 37385472, 46731840, 49847296, 56078208, 62309120, 70097760, 74770944, 93463680, 99694592, 112156416, 124618240, 140195520, 149541888, 186927360, 224312832, 249236480, 280391040, 299083776, 373854720, 448625664, 498472960, 560782080, 747709440, 897251328, 1121564160, 1495418880, 2243128320, 4486256640]

約数ペア:

[(1, 4486256640), (2, 2243128320), (3, 1495418880), (4, 1121564160), (5, 897251328), (6, 747709440), (8, 560782080), (9, 498472960), (10, 448625664), (12, 373854720), (15, 299083776), (16, 280391040), (18, 249236480), (20, 224312832), (24, 186927360), (30, 149541888), (32, 140195520), (36, 124618240), (40, 112156416), (45, 99694592), (48, 93463680), (60, 74770944), (64, 70097760), (72, 62309120), (80, 56078208), (90, 49847296), (96, 46731840), (120, 37385472), (128, 35048880), (144, 31154560), (160, 28039104), (180, 24923648), (192, 23365920), (240, 18692736), (256, 17524440), (288, 15577280), (320, 14019552), (360, 12461824), (384, 11682960), (480, 9346368), (512, 8762220), (576, 7788640), (640, 7009776), (720, 6230912), (768, 5841480), (960, 4673184), (1024, 4381110), (1152, 3894320), (1280, 3504888), (1440, 3115456), (1536, 2920740), (1920, 2336592), (2048, 2190555), (2304, 1947160), (2560, 1752444), (2880, 1557728), (3072, 1460370), (3840, 1168296), (4608, 973580), (5120, 876222), (5760, 778864), (6144, 730185), (7680, 584148), (9216, 486790), (10240, 438111), (11520, 389432), (15360, 292074), (18432, 243395), (23040, 194716), (30720, 146037), (46080, 97358), (48679, 92160)]