About the Number

121106880

121106879 ← → 121106881

2進数表記:111001101111111000111000000

漢数字表記:一億二千百十万六千八百八十

素因数分解:

2 6 × 3 3 × 5 1 × 107 1 × 131 1

素因数の和:264
約数の個数: 224
約数和(自身を含む): 434522880
約数和(自身を除く): 313416000

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, 64, 72, 80, 90, 96, 107, 108, 120, 131, 135, 144, 160, 180, 192, 214, 216, 240, 262, 270, 288, 320, 321, 360, 393, 428, 432, 480, 524, 535, 540, 576, 642, 655, 720, 786, 856, 864, 960, 963, 1048, 1070, 1080, 1179, 1284, 1310, 1440, 1572, 1605, 1712, 1728, 1926, 1965, 2096, 2140, 2160, 2358, 2568, 2620, 2880, 2889, 3144, 3210, 3424, 3537, 3852, 3930, 4192, 4280, 4320, 4716, 4815, 5136, 5240, 5778, 5895, 6288, 6420, 6848, 7074, 7704, 7860, 8384, 8560, 8640, 9432, 9630, 10272, 10480, 11556, 11790, 12576, 12840, 14017, 14148, 14445, 15408, 15720, 17120, 17685, 18864, 19260, 20544, 20960, 23112, 23580, 25152, 25680, 28034, 28296, 28890, 30816, 31440, 34240, 35370, 37728, 38520, 41920, 42051, 46224, 47160, 51360, 56068, 56592, 57780, 61632, 62880, 70085, 70740, 75456, 77040, 84102, 92448, 94320, 102720, 112136, 113184, 115560, 125760, 126153, 140170, 141480, 154080, 168204, 184896, 188640, 210255, 224272, 226368, 231120, 252306, 280340, 282960, 308160, 336408, 377280, 378459, 420510, 448544, 462240, 504612, 560680, 565920, 630765, 672816, 756918, 841020, 897088, 924480, 1009224, 1121360, 1131840, 1261530, 1345632, 1513836, 1682040, 1892295, 2018448, 2242720, 2523060, 2691264, 3027672, 3364080, 3784590, 4036896, 4485440, 5046120, 6055344, 6728160, 7569180, 8073792, 10092240, 12110688, 13456320, 15138360, 20184480, 24221376, 30276720, 40368960, 60553440, 121106880]

約数ペア:
[(1, 121106880), (2, 60553440), (3, 40368960), (4, 30276720), (5, 24221376), (6, 20184480), (8, 15138360), (9, 13456320), (10, 12110688), (12, 10092240), (15, 8073792), (16, 7569180), (18, 6728160), (20, 6055344), (24, 5046120), (27, 4485440), (30, 4036896), (32, 3784590), (36, 3364080), (40, 3027672), (45, 2691264), (48, 2523060), (54, 2242720), (60, 2018448), (64, 1892295), (72, 1682040), (80, 1513836), (90, 1345632), (96, 1261530), (107, 1131840), (108, 1121360), (120, 1009224), (131, 924480), (135, 897088), (144, 841020), (160, 756918), (180, 672816), (192, 630765), (214, 565920), (216, 560680), (240, 504612), (262, 462240), (270, 448544), (288, 420510), (320, 378459), (321, 377280), (360, 336408), (393, 308160), (428, 282960), (432, 280340), (480, 252306), (524, 231120), (535, 226368), (540, 224272), (576, 210255), (642, 188640), (655, 184896), (720, 168204), (786, 154080), (856, 141480), (864, 140170), (960, 126153), (963, 125760), (1048, 115560), (1070, 113184), (1080, 112136), (1179, 102720), (1284, 94320), (1310, 92448), (1440, 84102), (1572, 77040), (1605, 75456), (1712, 70740), (1728, 70085), (1926, 62880), (1965, 61632), (2096, 57780), (2140, 56592), (2160, 56068), (2358, 51360), (2568, 47160), (2620, 46224), (2880, 42051), (2889, 41920), (3144, 38520), (3210, 37728), (3424, 35370), (3537, 34240), (3852, 31440), (3930, 30816), (4192, 28890), (4280, 28296), (4320, 28034), (4716, 25680), (4815, 25152), (5136, 23580), (5240, 23112), (5778, 20960), (5895, 20544), (6288, 19260), (6420, 18864), (6848, 17685), (7074, 17120), (7704, 15720), (7860, 15408), (8384, 14445), (8560, 14148), (8640, 14017), (9432, 12840), (9630, 12576), (10272, 11790), (10480, 11556)]

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