1497185280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{32491}}^1$

素因数の和:32522

約数の個数: 132

約数和(自身を含む): 5187867672

約数和(自身を除く): 3690682392

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, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 23040, 32491, 46080, 64982, 97473, 129964, 162455, 194946, 259928, 292419, 324910, 389892, 487365, 519856, 584838, 649820, 779784, 974730, 1039712, 1169676, 1299640, 1462095, 1559568, 1949460, 2079424, 2339352, 2599280, 2924190, 3119136, 3898920, 4158848, 4678704, 5198560, 5848380, 6238272, 7797840, 8317696, 9357408, 10397120, 11696760, 12476544, 15595680, 16635392, 18714816, 20794240, 23393520, 24953088, 31191360, 33270784, 37429632, 41588480, 46787040, 49906176, 62382720, 74859264, 83176960, 93574080, 99812352, 124765440, 149718528, 166353920, 187148160, 249530880, 299437056, 374296320, 499061760, 748592640, 1497185280]

約数ペア:

[(1, 1497185280), (2, 748592640), (3, 499061760), (4, 374296320), (5, 299437056), (6, 249530880), (8, 187148160), (9, 166353920), (10, 149718528), (12, 124765440), (15, 99812352), (16, 93574080), (18, 83176960), (20, 74859264), (24, 62382720), (30, 49906176), (32, 46787040), (36, 41588480), (40, 37429632), (45, 33270784), (48, 31191360), (60, 24953088), (64, 23393520), (72, 20794240), (80, 18714816), (90, 16635392), (96, 15595680), (120, 12476544), (128, 11696760), (144, 10397120), (160, 9357408), (180, 8317696), (192, 7797840), (240, 6238272), (256, 5848380), (288, 5198560), (320, 4678704), (360, 4158848), (384, 3898920), (480, 3119136), (512, 2924190), (576, 2599280), (640, 2339352), (720, 2079424), (768, 1949460), (960, 1559568), (1024, 1462095), (1152, 1299640), (1280, 1169676), (1440, 1039712), (1536, 974730), (1920, 779784), (2304, 649820), (2560, 584838), (2880, 519856), (3072, 487365), (3840, 389892), (4608, 324910), (5120, 292419), (5760, 259928), (7680, 194946), (9216, 162455), (11520, 129964), (15360, 97473), (23040, 64982), (32491, 46080)]