344214720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1117}}^1$

素因数の和:1247

約数の個数: 168

約数和(自身を含む): 1196090064

約数和(自身を除く): 851875344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 107, 120, 144, 160, 180, 192, 214, 240, 288, 320, 321, 360, 428, 480, 535, 576, 642, 720, 856, 960, 963, 1070, 1117, 1284, 1440, 1605, 1712, 1926, 2140, 2234, 2568, 2880, 3210, 3351, 3424, 3852, 4280, 4468, 4815, 5136, 5585, 6420, 6702, 6848, 7704, 8560, 8936, 9630, 10053, 10272, 11170, 12840, 13404, 15408, 16755, 17120, 17872, 19260, 20106, 20544, 22340, 25680, 26808, 30816, 33510, 34240, 35744, 38520, 40212, 44680, 50265, 51360, 53616, 61632, 67020, 71488, 77040, 80424, 89360, 100530, 102720, 107232, 119519, 134040, 154080, 160848, 178720, 201060, 214464, 239038, 268080, 308160, 321696, 357440, 358557, 402120, 478076, 536160, 597595, 643392, 717114, 804240, 956152, 1072320, 1075671, 1195190, 1434228, 1608480, 1792785, 1912304, 2151342, 2390380, 2868456, 3216960, 3585570, 3824608, 4302684, 4780760, 5378355, 5736912, 7171140, 7649216, 8605368, 9561520, 10756710, 11473824, 14342280, 17210736, 19123040, 21513420, 22947648, 28684560, 34421472, 38246080, 43026840, 57369120, 68842944, 86053680, 114738240, 172107360, 344214720]

約数ペア:

[(1, 344214720), (2, 172107360), (3, 114738240), (4, 86053680), (5, 68842944), (6, 57369120), (8, 43026840), (9, 38246080), (10, 34421472), (12, 28684560), (15, 22947648), (16, 21513420), (18, 19123040), (20, 17210736), (24, 14342280), (30, 11473824), (32, 10756710), (36, 9561520), (40, 8605368), (45, 7649216), (48, 7171140), (60, 5736912), (64, 5378355), (72, 4780760), (80, 4302684), (90, 3824608), (96, 3585570), (107, 3216960), (120, 2868456), (144, 2390380), (160, 2151342), (180, 1912304), (192, 1792785), (214, 1608480), (240, 1434228), (288, 1195190), (320, 1075671), (321, 1072320), (360, 956152), (428, 804240), (480, 717114), (535, 643392), (576, 597595), (642, 536160), (720, 478076), (856, 402120), (960, 358557), (963, 357440), (1070, 321696), (1117, 308160), (1284, 268080), (1440, 239038), (1605, 214464), (1712, 201060), (1926, 178720), (2140, 160848), (2234, 154080), (2568, 134040), (2880, 119519), (3210, 107232), (3351, 102720), (3424, 100530), (3852, 89360), (4280, 80424), (4468, 77040), (4815, 71488), (5136, 67020), (5585, 61632), (6420, 53616), (6702, 51360), (6848, 50265), (7704, 44680), (8560, 40212), (8936, 38520), (9630, 35744), (10053, 34240), (10272, 33510), (11170, 30816), (12840, 26808), (13404, 25680), (15408, 22340), (16755, 20544), (17120, 20106), (17872, 19260)]