12795840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{1481}}^1$

素因数の和:1507

約数の個数: 112

約数和(自身を含む): 45171360

約数和(自身を除く): 32375520

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1481, 1728, 2160, 2880, 2962, 4320, 4443, 5924, 7405, 8640, 8886, 11848, 13329, 14810, 17772, 22215, 23696, 26658, 29620, 35544, 39987, 44430, 47392, 53316, 59240, 66645, 71088, 79974, 88860, 94784, 106632, 118480, 133290, 142176, 159948, 177720, 199935, 213264, 236960, 266580, 284352, 319896, 355440, 399870, 426528, 473920, 533160, 639792, 710880, 799740, 853056, 1066320, 1279584, 1421760, 1599480, 2132640, 2559168, 3198960, 4265280, 6397920, 12795840]

約数ペア:

[(1, 12795840), (2, 6397920), (3, 4265280), (4, 3198960), (5, 2559168), (6, 2132640), (8, 1599480), (9, 1421760), (10, 1279584), (12, 1066320), (15, 853056), (16, 799740), (18, 710880), (20, 639792), (24, 533160), (27, 473920), (30, 426528), (32, 399870), (36, 355440), (40, 319896), (45, 284352), (48, 266580), (54, 236960), (60, 213264), (64, 199935), (72, 177720), (80, 159948), (90, 142176), (96, 133290), (108, 118480), (120, 106632), (135, 94784), (144, 88860), (160, 79974), (180, 71088), (192, 66645), (216, 59240), (240, 53316), (270, 47392), (288, 44430), (320, 39987), (360, 35544), (432, 29620), (480, 26658), (540, 23696), (576, 22215), (720, 17772), (864, 14810), (960, 13329), (1080, 11848), (1440, 8886), (1481, 8640), (1728, 7405), (2160, 5924), (2880, 4443), (2962, 4320)]