1330134720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{8009}}^1$

素因数の和:8202

約数の個数: 112

約数和(自身を含む): 4248119520

約数和(自身を除く): 2917984800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 173, 192, 240, 320, 346, 480, 519, 692, 865, 960, 1038, 1384, 1730, 2076, 2595, 2768, 3460, 4152, 5190, 5536, 6920, 8009, 8304, 10380, 11072, 13840, 16018, 16608, 20760, 24027, 27680, 32036, 33216, 40045, 41520, 48054, 55360, 64072, 80090, 83040, 96108, 120135, 128144, 160180, 166080, 192216, 240270, 256288, 320360, 384432, 480540, 512576, 640720, 768864, 961080, 1281440, 1385557, 1537728, 1922160, 2562880, 2771114, 3844320, 4156671, 5542228, 6927785, 7688640, 8313342, 11084456, 13855570, 16626684, 20783355, 22168912, 27711140, 33253368, 41566710, 44337824, 55422280, 66506736, 83133420, 88675648, 110844560, 133013472, 166266840, 221689120, 266026944, 332533680, 443378240, 665067360, 1330134720]

約数ペア:

[(1, 1330134720), (2, 665067360), (3, 443378240), (4, 332533680), (5, 266026944), (6, 221689120), (8, 166266840), (10, 133013472), (12, 110844560), (15, 88675648), (16, 83133420), (20, 66506736), (24, 55422280), (30, 44337824), (32, 41566710), (40, 33253368), (48, 27711140), (60, 22168912), (64, 20783355), (80, 16626684), (96, 13855570), (120, 11084456), (160, 8313342), (173, 7688640), (192, 6927785), (240, 5542228), (320, 4156671), (346, 3844320), (480, 2771114), (519, 2562880), (692, 1922160), (865, 1537728), (960, 1385557), (1038, 1281440), (1384, 961080), (1730, 768864), (2076, 640720), (2595, 512576), (2768, 480540), (3460, 384432), (4152, 320360), (5190, 256288), (5536, 240270), (6920, 192216), (8009, 166080), (8304, 160180), (10380, 128144), (11072, 120135), (13840, 96108), (16018, 83040), (16608, 80090), (20760, 64072), (24027, 55360), (27680, 48054), (32036, 41520), (33216, 40045)]