207839040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9413}}^1$

素因数の和:9456

約数の個数: 112

約数和(自身を含む): 688652928

約数和(自身を除く): 480813888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 9413, 11040, 18826, 22080, 28239, 37652, 47065, 56478, 75304, 94130, 112956, 141195, 150608, 188260, 216499, 225912, 282390, 301216, 376520, 432998, 451824, 564780, 602432, 649497, 753040, 865996, 903648, 1082495, 1129560, 1298994, 1506080, 1731992, 1807296, 2164990, 2259120, 2597988, 3012160, 3247485, 3463984, 4329980, 4518240, 5195976, 6494970, 6927968, 8659960, 9036480, 10391952, 12989940, 13855936, 17319920, 20783904, 25979880, 34639840, 41567808, 51959760, 69279680, 103919520, 207839040]

約数ペア:

[(1, 207839040), (2, 103919520), (3, 69279680), (4, 51959760), (5, 41567808), (6, 34639840), (8, 25979880), (10, 20783904), (12, 17319920), (15, 13855936), (16, 12989940), (20, 10391952), (23, 9036480), (24, 8659960), (30, 6927968), (32, 6494970), (40, 5195976), (46, 4518240), (48, 4329980), (60, 3463984), (64, 3247485), (69, 3012160), (80, 2597988), (92, 2259120), (96, 2164990), (115, 1807296), (120, 1731992), (138, 1506080), (160, 1298994), (184, 1129560), (192, 1082495), (230, 903648), (240, 865996), (276, 753040), (320, 649497), (345, 602432), (368, 564780), (460, 451824), (480, 432998), (552, 376520), (690, 301216), (736, 282390), (920, 225912), (960, 216499), (1104, 188260), (1380, 150608), (1472, 141195), (1840, 112956), (2208, 94130), (2760, 75304), (3680, 56478), (4416, 47065), (5520, 37652), (7360, 28239), (9413, 22080), (11040, 18826)]