About the Number

133129440

133129439 ← → 133129441

2進数表記:111111011110110010011100000

漢数字表記:一億三千三百十二万九千四百四十

素因数分解:

2 5 × 3 3 × 5 1 × 30817 1

素因数の和:30841
約数の個数: 96
約数和(自身を含む): 465968160
約数和(自身を除く): 332838720

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 30817, 61634, 92451, 123268, 154085, 184902, 246536, 277353, 308170, 369804, 462255, 493072, 554706, 616340, 739608, 832059, 924510, 986144, 1109412, 1232680, 1386765, 1479216, 1664118, 1849020, 2218824, 2465360, 2773530, 2958432, 3328236, 3698040, 4160295, 4437648, 4930720, 5547060, 6656472, 7396080, 8320590, 8875296, 11094120, 13312944, 14792160, 16641180, 22188240, 26625888, 33282360, 44376480, 66564720, 133129440]

約数ペア:
[(1, 133129440), (2, 66564720), (3, 44376480), (4, 33282360), (5, 26625888), (6, 22188240), (8, 16641180), (9, 14792160), (10, 13312944), (12, 11094120), (15, 8875296), (16, 8320590), (18, 7396080), (20, 6656472), (24, 5547060), (27, 4930720), (30, 4437648), (32, 4160295), (36, 3698040), (40, 3328236), (45, 2958432), (48, 2773530), (54, 2465360), (60, 2218824), (72, 1849020), (80, 1664118), (90, 1479216), (96, 1386765), (108, 1232680), (120, 1109412), (135, 986144), (144, 924510), (160, 832059), (180, 739608), (216, 616340), (240, 554706), (270, 493072), (288, 462255), (360, 369804), (432, 308170), (480, 277353), (540, 246536), (720, 184902), (864, 154085), (1080, 123268), (1440, 92451), (2160, 61634), (4320, 30817)]

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