1534371840

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{16649}}^1$

素因数の和:16682

約数の個数: 144

約数和(自身を含む): 5318176500

約数和(自身を除く): 3783804660

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, 16649, 18432, 23040, 30720, 33298, 46080, 49947, 66596, 83245, 92160, 99894, 133192, 149841, 166490, 199788, 249735, 266384, 299682, 332980, 399576, 499470, 532768, 599364, 665960, 749205, 799152, 998940, 1065536, 1198728, 1331920, 1498410, 1598304, 1997880, 2131072, 2397456, 2663840, 2996820, 3196608, 3995760, 4262144, 4794912, 5327680, 5993640, 6393216, 7991520, 8524288, 9589824, 10655360, 11987280, 12786432, 15983040, 17048576, 19179648, 21310720, 23974560, 25572864, 31966080, 34097152, 38359296, 42621440, 47949120, 51145728, 63932160, 76718592, 85242880, 95898240, 102291456, 127864320, 153437184, 170485760, 191796480, 255728640, 306874368, 383592960, 511457280, 767185920, 1534371840]

約数ペア:

[(1, 1534371840), (2, 767185920), (3, 511457280), (4, 383592960), (5, 306874368), (6, 255728640), (8, 191796480), (9, 170485760), (10, 153437184), (12, 127864320), (15, 102291456), (16, 95898240), (18, 85242880), (20, 76718592), (24, 63932160), (30, 51145728), (32, 47949120), (36, 42621440), (40, 38359296), (45, 34097152), (48, 31966080), (60, 25572864), (64, 23974560), (72, 21310720), (80, 19179648), (90, 17048576), (96, 15983040), (120, 12786432), (128, 11987280), (144, 10655360), (160, 9589824), (180, 8524288), (192, 7991520), (240, 6393216), (256, 5993640), (288, 5327680), (320, 4794912), (360, 4262144), (384, 3995760), (480, 3196608), (512, 2996820), (576, 2663840), (640, 2397456), (720, 2131072), (768, 1997880), (960, 1598304), (1024, 1498410), (1152, 1331920), (1280, 1198728), (1440, 1065536), (1536, 998940), (1920, 799152), (2048, 749205), (2304, 665960), (2560, 599364), (2880, 532768), (3072, 499470), (3840, 399576), (4608, 332980), (5120, 299682), (5760, 266384), (6144, 249735), (7680, 199788), (9216, 166490), (10240, 149841), (11520, 133192), (15360, 99894), (16649, 92160), (18432, 83245), (23040, 66596), (30720, 49947), (33298, 46080)]