307466280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8627}}^1$

素因数の和:8661

約数の個数: 160

約数和(自身を含む): 1127507040

約数和(自身を除く): 820040760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5940, 7128, 8627, 8910, 11880, 17254, 17820, 25881, 34508, 35640, 43135, 51762, 69016, 77643, 86270, 94897, 103524, 129405, 155286, 172540, 189794, 207048, 232929, 258810, 284691, 310572, 345080, 379588, 388215, 465858, 474485, 517620, 569382, 621144, 698787, 759176, 776430, 854073, 931716, 948970, 1035240, 1138764, 1164645, 1397574, 1423455, 1552860, 1708146, 1863432, 1897940, 2277528, 2329290, 2562219, 2795148, 2846910, 3105720, 3416292, 3493935, 3795880, 4270365, 4658580, 5124438, 5590296, 5693820, 6832584, 6987870, 7686657, 8540730, 9317160, 10248876, 11387640, 12811095, 13975740, 15373314, 17081460, 20497752, 25622190, 27951480, 30746628, 34162920, 38433285, 51244380, 61493256, 76866570, 102488760, 153733140, 307466280]

約数ペア:

[(1, 307466280), (2, 153733140), (3, 102488760), (4, 76866570), (5, 61493256), (6, 51244380), (8, 38433285), (9, 34162920), (10, 30746628), (11, 27951480), (12, 25622190), (15, 20497752), (18, 17081460), (20, 15373314), (22, 13975740), (24, 12811095), (27, 11387640), (30, 10248876), (33, 9317160), (36, 8540730), (40, 7686657), (44, 6987870), (45, 6832584), (54, 5693820), (55, 5590296), (60, 5124438), (66, 4658580), (72, 4270365), (81, 3795880), (88, 3493935), (90, 3416292), (99, 3105720), (108, 2846910), (110, 2795148), (120, 2562219), (132, 2329290), (135, 2277528), (162, 1897940), (165, 1863432), (180, 1708146), (198, 1552860), (216, 1423455), (220, 1397574), (264, 1164645), (270, 1138764), (297, 1035240), (324, 948970), (330, 931716), (360, 854073), (396, 776430), (405, 759176), (440, 698787), (495, 621144), (540, 569382), (594, 517620), (648, 474485), (660, 465858), (792, 388215), (810, 379588), (891, 345080), (990, 310572), (1080, 284691), (1188, 258810), (1320, 232929), (1485, 207048), (1620, 189794), (1782, 172540), (1980, 155286), (2376, 129405), (2970, 103524), (3240, 94897), (3564, 86270), (3960, 77643), (4455, 69016), (5940, 51762), (7128, 43135), (8627, 35640), (8910, 34508), (11880, 25881), (17254, 17820)]