About the Number
230880840
2進数表記:1101110000101111011001001000
漢数字表記:二億三千八十八万八百四十
素因数分解:
素因数の和:503
約数の個数: 128
約数和(自身を含む): 716325120
約数和(自身を除く): 485444280
約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 167, 205, 246, 281, 328, 334, 410, 492, 501, 562, 615, 668, 820, 835, 843, 984, 1002, 1124, 1230, 1336, 1405, 1640, 1670, 1686, 2004, 2248, 2460, 2505, 2810, 3340, 3372, 4008, 4215, 4920, 5010, 5620, 6680, 6744, 6847, 8430, 10020, 11240, 11521, 13694, 16860, 20040, 20541, 23042, 27388, 33720, 34235, 34563, 41082, 46084, 46927, 54776, 57605, 68470, 69126, 82164, 92168, 93854, 102705, 115210, 136940, 138252, 140781, 164328, 172815, 187708, 205410, 230420, 234635, 273880, 276504, 281562, 345630, 375416, 410820, 460840, 469270, 563124, 691260, 703905, 821640, 938540, 1126248, 1382520, 1407810, 1877080, 1924007, 2815620, 3848014, 5631240, 5772021, 7696028, 9620035, 11544042, 15392056, 19240070, 23088084, 28860105, 38480140, 46176168, 57720210, 76960280, 115440420, 230880840]
約数ペア:
[(1, 230880840), (2, 115440420), (3, 76960280), (4, 57720210), (5, 46176168), (6, 38480140), (8, 28860105), (10, 23088084), (12, 19240070), (15, 15392056), (20, 11544042), (24, 9620035), (30, 7696028), (40, 5772021), (41, 5631240), (60, 3848014), (82, 2815620), (120, 1924007), (123, 1877080), (164, 1407810), (167, 1382520), (205, 1126248), (246, 938540), (281, 821640), (328, 703905), (334, 691260), (410, 563124), (492, 469270), (501, 460840), (562, 410820), (615, 375416), (668, 345630), (820, 281562), (835, 276504), (843, 273880), (984, 234635), (1002, 230420), (1124, 205410), (1230, 187708), (1336, 172815), (1405, 164328), (1640, 140781), (1670, 138252), (1686, 136940), (2004, 115210), (2248, 102705), (2460, 93854), (2505, 92168), (2810, 82164), (3340, 69126), (3372, 68470), (4008, 57605), (4215, 54776), (4920, 46927), (5010, 46084), (5620, 41082), (6680, 34563), (6744, 34235), (6847, 33720), (8430, 27388), (10020, 23042), (11240, 20541), (11521, 20040), (13694, 16860)]このpageの処理時間: 0.0066182613372802734 seconds