About the Number

124490160

124490159 ← → 124490161

2進数表記:111011010111001000110110000

漢数字表記:一億二千四百四十九万百六十

素因数分解:

2 4 × 3 2 × 5 1 × 43 1 × 4021 1

素因数の和:4083
約数の個数: 120
約数和(自身を含む): 427908624
約数和(自身を除く): 303418464

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4021, 5160, 6192, 7740, 8042, 10320, 12063, 15480, 16084, 20105, 24126, 30960, 32168, 36189, 40210, 48252, 60315, 64336, 72378, 80420, 96504, 120630, 144756, 160840, 172903, 180945, 193008, 241260, 289512, 321680, 345806, 361890, 482520, 518709, 579024, 691612, 723780, 864515, 965040, 1037418, 1383224, 1447560, 1556127, 1729030, 2074836, 2593545, 2766448, 2895120, 3112254, 3458060, 4149672, 5187090, 6224508, 6916120, 7780635, 8299344, 10374180, 12449016, 13832240, 15561270, 20748360, 24898032, 31122540, 41496720, 62245080, 124490160]

約数ペア:
[(1, 124490160), (2, 62245080), (3, 41496720), (4, 31122540), (5, 24898032), (6, 20748360), (8, 15561270), (9, 13832240), (10, 12449016), (12, 10374180), (15, 8299344), (16, 7780635), (18, 6916120), (20, 6224508), (24, 5187090), (30, 4149672), (36, 3458060), (40, 3112254), (43, 2895120), (45, 2766448), (48, 2593545), (60, 2074836), (72, 1729030), (80, 1556127), (86, 1447560), (90, 1383224), (120, 1037418), (129, 965040), (144, 864515), (172, 723780), (180, 691612), (215, 579024), (240, 518709), (258, 482520), (344, 361890), (360, 345806), (387, 321680), (430, 289512), (516, 241260), (645, 193008), (688, 180945), (720, 172903), (774, 160840), (860, 144756), (1032, 120630), (1290, 96504), (1548, 80420), (1720, 72378), (1935, 64336), (2064, 60315), (2580, 48252), (3096, 40210), (3440, 36189), (3870, 32168), (4021, 30960), (5160, 24126), (6192, 20105), (7740, 16084), (8042, 15480), (10320, 12063)]

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