13686720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:342

約数の個数: 112

約数和(自身を含む): 44439840

約数和(自身を除く): 30753120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 269, 318, 320, 424, 480, 530, 538, 636, 795, 807, 848, 960, 1060, 1076, 1272, 1345, 1590, 1614, 1696, 2120, 2152, 2544, 2690, 3180, 3228, 3392, 4035, 4240, 4304, 5088, 5380, 6360, 6456, 8070, 8480, 8608, 10176, 10760, 12720, 12912, 14257, 16140, 16960, 17216, 21520, 25440, 25824, 28514, 32280, 42771, 43040, 50880, 51648, 57028, 64560, 71285, 85542, 86080, 114056, 129120, 142570, 171084, 213855, 228112, 258240, 285140, 342168, 427710, 456224, 570280, 684336, 855420, 912448, 1140560, 1368672, 1710840, 2281120, 2737344, 3421680, 4562240, 6843360, 13686720]

約数ペア:

[(1, 13686720), (2, 6843360), (3, 4562240), (4, 3421680), (5, 2737344), (6, 2281120), (8, 1710840), (10, 1368672), (12, 1140560), (15, 912448), (16, 855420), (20, 684336), (24, 570280), (30, 456224), (32, 427710), (40, 342168), (48, 285140), (53, 258240), (60, 228112), (64, 213855), (80, 171084), (96, 142570), (106, 129120), (120, 114056), (159, 86080), (160, 85542), (192, 71285), (212, 64560), (240, 57028), (265, 51648), (269, 50880), (318, 43040), (320, 42771), (424, 32280), (480, 28514), (530, 25824), (538, 25440), (636, 21520), (795, 17216), (807, 16960), (848, 16140), (960, 14257), (1060, 12912), (1076, 12720), (1272, 10760), (1345, 10176), (1590, 8608), (1614, 8480), (1696, 8070), (2120, 6456), (2152, 6360), (2544, 5380), (2690, 5088), (3180, 4304), (3228, 4240), (3392, 4035)]