225810240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8111}}^1$

素因数の和:8160

約数の個数: 112

約数和(自身を含む): 741761280

約数和(自身を除く): 515951040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3480, 4640, 5568, 6960, 8111, 9280, 13920, 16222, 24333, 27840, 32444, 40555, 48666, 64888, 81110, 97332, 121665, 129776, 162220, 194664, 235219, 243330, 259552, 324440, 389328, 470438, 486660, 519104, 648880, 705657, 778656, 940876, 973320, 1176095, 1297760, 1411314, 1557312, 1881752, 1946640, 2352190, 2595520, 2822628, 3528285, 3763504, 3893280, 4704380, 5645256, 7056570, 7527008, 7786560, 9408760, 11290512, 14113140, 15054016, 18817520, 22581024, 28226280, 37635040, 45162048, 56452560, 75270080, 112905120, 225810240]

約数ペア:

[(1, 225810240), (2, 112905120), (3, 75270080), (4, 56452560), (5, 45162048), (6, 37635040), (8, 28226280), (10, 22581024), (12, 18817520), (15, 15054016), (16, 14113140), (20, 11290512), (24, 9408760), (29, 7786560), (30, 7527008), (32, 7056570), (40, 5645256), (48, 4704380), (58, 3893280), (60, 3763504), (64, 3528285), (80, 2822628), (87, 2595520), (96, 2352190), (116, 1946640), (120, 1881752), (145, 1557312), (160, 1411314), (174, 1297760), (192, 1176095), (232, 973320), (240, 940876), (290, 778656), (320, 705657), (348, 648880), (435, 519104), (464, 486660), (480, 470438), (580, 389328), (696, 324440), (870, 259552), (928, 243330), (960, 235219), (1160, 194664), (1392, 162220), (1740, 129776), (1856, 121665), (2320, 97332), (2784, 81110), (3480, 64888), (4640, 48666), (5568, 40555), (6960, 32444), (8111, 27840), (9280, 24333), (13920, 16222)]