2704227840

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{117371}}^1$

素因数の和:117400

約数の個数: 120

約数和(自身を含む): 9365581368

約数和(自身を除く): 6661353528

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, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 117371, 234742, 352113, 469484, 586855, 704226, 938968, 1056339, 1173710, 1408452, 1760565, 1877936, 2112678, 2347420, 2816904, 3521130, 3755872, 4225356, 4694840, 5281695, 5633808, 7042260, 7511744, 8450712, 9389680, 10563390, 11267616, 14084520, 15023488, 16901424, 18779360, 21126780, 22535232, 28169040, 30046976, 33802848, 37558720, 42253560, 45070464, 56338080, 60093952, 67605696, 75117440, 84507120, 90140928, 112676160, 135211392, 150234880, 169014240, 180281856, 225352320, 270422784, 300469760, 338028480, 450704640, 540845568, 676056960, 901409280, 1352113920, 2704227840]

約数ペア:

[(1, 2704227840), (2, 1352113920), (3, 901409280), (4, 676056960), (5, 540845568), (6, 450704640), (8, 338028480), (9, 300469760), (10, 270422784), (12, 225352320), (15, 180281856), (16, 169014240), (18, 150234880), (20, 135211392), (24, 112676160), (30, 90140928), (32, 84507120), (36, 75117440), (40, 67605696), (45, 60093952), (48, 56338080), (60, 45070464), (64, 42253560), (72, 37558720), (80, 33802848), (90, 30046976), (96, 28169040), (120, 22535232), (128, 21126780), (144, 18779360), (160, 16901424), (180, 15023488), (192, 14084520), (240, 11267616), (256, 10563390), (288, 9389680), (320, 8450712), (360, 7511744), (384, 7042260), (480, 5633808), (512, 5281695), (576, 4694840), (640, 4225356), (720, 3755872), (768, 3521130), (960, 2816904), (1152, 2347420), (1280, 2112678), (1440, 1877936), (1536, 1760565), (1920, 1408452), (2304, 1173710), (2560, 1056339), (2880, 938968), (3840, 704226), (4608, 586855), (5760, 469484), (7680, 352113), (11520, 234742), (23040, 117371)]