About the Number

104912160

104912159 ← → 104912161

2進数表記:110010000001101010100100000

漢数字表記:一億四百九十一万二千百六十

素因数分解:

2 5 × 3 1 × 5 1 × 127 1 × 1721 1

素因数の和:1866
約数の個数: 96
約数和(自身を含む): 333268992
約数和(自身を除く): 228356832

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1721, 1905, 2032, 2540, 3048, 3442, 3810, 4064, 5080, 5163, 6096, 6884, 7620, 8605, 10160, 10326, 12192, 13768, 15240, 17210, 20320, 20652, 25815, 27536, 30480, 34420, 41304, 51630, 55072, 60960, 68840, 82608, 103260, 137680, 165216, 206520, 218567, 275360, 413040, 437134, 655701, 826080, 874268, 1092835, 1311402, 1748536, 2185670, 2622804, 3278505, 3497072, 4371340, 5245608, 6557010, 6994144, 8742680, 10491216, 13114020, 17485360, 20982432, 26228040, 34970720, 52456080, 104912160]

約数ペア:
[(1, 104912160), (2, 52456080), (3, 34970720), (4, 26228040), (5, 20982432), (6, 17485360), (8, 13114020), (10, 10491216), (12, 8742680), (15, 6994144), (16, 6557010), (20, 5245608), (24, 4371340), (30, 3497072), (32, 3278505), (40, 2622804), (48, 2185670), (60, 1748536), (80, 1311402), (96, 1092835), (120, 874268), (127, 826080), (160, 655701), (240, 437134), (254, 413040), (381, 275360), (480, 218567), (508, 206520), (635, 165216), (762, 137680), (1016, 103260), (1270, 82608), (1524, 68840), (1721, 60960), (1905, 55072), (2032, 51630), (2540, 41304), (3048, 34420), (3442, 30480), (3810, 27536), (4064, 25815), (5080, 20652), (5163, 20320), (6096, 17210), (6884, 15240), (7620, 13768), (8605, 12192), (10160, 10326)]

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