About the Number

680109120

680109119 ← → 680109121

2進数表記:101000100010011010010001000000

漢数字表記:六億八千十万九千百二十

素因数分解:

2 6 × 3 2 × 5 1 × 107 1 × 2207 1

素因数の和:2337
約数の個数: 168
約数和(自身を含む): 2362224384
約数和(自身を除く): 1682115264

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, 1284, 1440, 1605, 1712, 1926, 2140, 2207, 2568, 2880, 3210, 3424, 3852, 4280, 4414, 4815, 5136, 6420, 6621, 6848, 7704, 8560, 8828, 9630, 10272, 11035, 12840, 13242, 15408, 17120, 17656, 19260, 19863, 20544, 22070, 25680, 26484, 30816, 33105, 34240, 35312, 38520, 39726, 44140, 51360, 52968, 61632, 66210, 70624, 77040, 79452, 88280, 99315, 102720, 105936, 132420, 141248, 154080, 158904, 176560, 198630, 211872, 236149, 264840, 308160, 317808, 353120, 397260, 423744, 472298, 529680, 635616, 706240, 708447, 794520, 944596, 1059360, 1180745, 1271232, 1416894, 1589040, 1889192, 2118720, 2125341, 2361490, 2833788, 3178080, 3542235, 3778384, 4250682, 4722980, 5667576, 6356160, 7084470, 7556768, 8501364, 9445960, 10626705, 11335152, 14168940, 15113536, 17002728, 18891920, 21253410, 22670304, 28337880, 34005456, 37783840, 42506820, 45340608, 56675760, 68010912, 75567680, 85013640, 113351520, 136021824, 170027280, 226703040, 340054560, 680109120]

約数ペア:
[(1, 680109120), (2, 340054560), (3, 226703040), (4, 170027280), (5, 136021824), (6, 113351520), (8, 85013640), (9, 75567680), (10, 68010912), (12, 56675760), (15, 45340608), (16, 42506820), (18, 37783840), (20, 34005456), (24, 28337880), (30, 22670304), (32, 21253410), (36, 18891920), (40, 17002728), (45, 15113536), (48, 14168940), (60, 11335152), (64, 10626705), (72, 9445960), (80, 8501364), (90, 7556768), (96, 7084470), (107, 6356160), (120, 5667576), (144, 4722980), (160, 4250682), (180, 3778384), (192, 3542235), (214, 3178080), (240, 2833788), (288, 2361490), (320, 2125341), (321, 2118720), (360, 1889192), (428, 1589040), (480, 1416894), (535, 1271232), (576, 1180745), (642, 1059360), (720, 944596), (856, 794520), (960, 708447), (963, 706240), (1070, 635616), (1284, 529680), (1440, 472298), (1605, 423744), (1712, 397260), (1926, 353120), (2140, 317808), (2207, 308160), (2568, 264840), (2880, 236149), (3210, 211872), (3424, 198630), (3852, 176560), (4280, 158904), (4414, 154080), (4815, 141248), (5136, 132420), (6420, 105936), (6621, 102720), (6848, 99315), (7704, 88280), (8560, 79452), (8828, 77040), (9630, 70624), (10272, 66210), (11035, 61632), (12840, 52968), (13242, 51360), (15408, 44140), (17120, 39726), (17656, 38520), (19260, 35312), (19863, 34240), (20544, 33105), (22070, 30816), (25680, 26484)]

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