About the Number

232313040

232313039 ← → 232313041

2進数表記:1101110110001101000011010000

漢数字表記:二億三千二百三十一万三千四十

素因数分解:

2 4 × 3 2 × 5 1 × 307 1 × 1051 1

素因数の和:1377
約数の個数: 120
約数和(自身を含む): 783470688
約数和(自身を除く): 551157648

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 307, 360, 614, 720, 921, 1051, 1228, 1535, 1842, 2102, 2456, 2763, 3070, 3153, 3684, 4204, 4605, 4912, 5255, 5526, 6140, 6306, 7368, 8408, 9210, 9459, 10510, 11052, 12280, 12612, 13815, 14736, 15765, 16816, 18420, 18918, 21020, 22104, 24560, 25224, 27630, 31530, 36840, 37836, 42040, 44208, 47295, 50448, 55260, 63060, 73680, 75672, 84080, 94590, 110520, 126120, 151344, 189180, 221040, 252240, 322657, 378360, 645314, 756720, 967971, 1290628, 1613285, 1935942, 2581256, 2903913, 3226570, 3871884, 4839855, 5162512, 5807826, 6453140, 7743768, 9679710, 11615652, 12906280, 14519565, 15487536, 19359420, 23231304, 25812560, 29039130, 38718840, 46462608, 58078260, 77437680, 116156520, 232313040]

約数ペア:
[(1, 232313040), (2, 116156520), (3, 77437680), (4, 58078260), (5, 46462608), (6, 38718840), (8, 29039130), (9, 25812560), (10, 23231304), (12, 19359420), (15, 15487536), (16, 14519565), (18, 12906280), (20, 11615652), (24, 9679710), (30, 7743768), (36, 6453140), (40, 5807826), (45, 5162512), (48, 4839855), (60, 3871884), (72, 3226570), (80, 2903913), (90, 2581256), (120, 1935942), (144, 1613285), (180, 1290628), (240, 967971), (307, 756720), (360, 645314), (614, 378360), (720, 322657), (921, 252240), (1051, 221040), (1228, 189180), (1535, 151344), (1842, 126120), (2102, 110520), (2456, 94590), (2763, 84080), (3070, 75672), (3153, 73680), (3684, 63060), (4204, 55260), (4605, 50448), (4912, 47295), (5255, 44208), (5526, 42040), (6140, 37836), (6306, 36840), (7368, 31530), (8408, 27630), (9210, 25224), (9459, 24560), (10510, 22104), (11052, 21020), (12280, 18918), (12612, 18420), (13815, 16816), (14736, 15765)]

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