10020222720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{289937}}^1$

素因数の和:289967

約数の個数: 144

約数和(自身を含む): 35557996320

約数和(自身を除く): 25537773600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 289937, 579874, 869811, 1159748, 1449685, 1739622, 2319496, 2609433, 2899370, 3479244, 4349055, 4638992, 5218866, 5798740, 6958488, 7828299, 8698110, 9277984, 10437732, 11597480, 13047165, 13916976, 15656598, 17396220, 18555968, 20875464, 23194960, 26094330, 27833952, 31313196, 34792440, 37111936, 39141495, 41750928, 46389920, 52188660, 55667904, 62626392, 69584880, 74223872, 78282990, 83501856, 92779840, 104377320, 111335808, 125252784, 139169760, 156565980, 167003712, 185559680, 208754640, 222671616, 250505568, 278339520, 313131960, 334007424, 371119360, 417509280, 501011136, 556679040, 626263920, 668014848, 835018560, 1002022272, 1113358080, 1252527840, 1670037120, 2004044544, 2505055680, 3340074240, 5010111360, 10020222720]

約数ペア:

[(1, 10020222720), (2, 5010111360), (3, 3340074240), (4, 2505055680), (5, 2004044544), (6, 1670037120), (8, 1252527840), (9, 1113358080), (10, 1002022272), (12, 835018560), (15, 668014848), (16, 626263920), (18, 556679040), (20, 501011136), (24, 417509280), (27, 371119360), (30, 334007424), (32, 313131960), (36, 278339520), (40, 250505568), (45, 222671616), (48, 208754640), (54, 185559680), (60, 167003712), (64, 156565980), (72, 139169760), (80, 125252784), (90, 111335808), (96, 104377320), (108, 92779840), (120, 83501856), (128, 78282990), (135, 74223872), (144, 69584880), (160, 62626392), (180, 55667904), (192, 52188660), (216, 46389920), (240, 41750928), (256, 39141495), (270, 37111936), (288, 34792440), (320, 31313196), (360, 27833952), (384, 26094330), (432, 23194960), (480, 20875464), (540, 18555968), (576, 17396220), (640, 15656598), (720, 13916976), (768, 13047165), (864, 11597480), (960, 10437732), (1080, 9277984), (1152, 8698110), (1280, 7828299), (1440, 6958488), (1728, 5798740), (1920, 5218866), (2160, 4638992), (2304, 4349055), (2880, 3479244), (3456, 2899370), (3840, 2609433), (4320, 2319496), (5760, 1739622), (6912, 1449685), (8640, 1159748), (11520, 869811), (17280, 579874), (34560, 289937)]