6948480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1$

素因数の和:87

約数の個数: 256

約数和(自身を含む): 28200960

約数和(自身を除く): 21252480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 47, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 94, 96, 105, 110, 112, 120, 128, 132, 140, 141, 154, 160, 165, 168, 176, 188, 192, 210, 220, 224, 231, 235, 240, 264, 280, 282, 308, 320, 329, 330, 336, 352, 376, 384, 385, 420, 440, 448, 462, 470, 480, 517, 528, 560, 564, 616, 640, 658, 660, 672, 704, 705, 752, 770, 840, 880, 896, 924, 940, 960, 987, 1034, 1056, 1120, 1128, 1155, 1232, 1316, 1320, 1344, 1408, 1410, 1504, 1540, 1551, 1645, 1680, 1760, 1848, 1880, 1920, 1974, 2068, 2112, 2240, 2256, 2310, 2464, 2585, 2632, 2640, 2688, 2820, 3008, 3080, 3102, 3290, 3360, 3520, 3619, 3696, 3760, 3948, 4136, 4224, 4480, 4512, 4620, 4928, 4935, 5170, 5264, 5280, 5640, 6016, 6160, 6204, 6580, 6720, 7040, 7238, 7392, 7520, 7755, 7896, 8272, 9024, 9240, 9856, 9870, 10340, 10528, 10560, 10857, 11280, 12320, 12408, 13160, 13440, 14476, 14784, 15040, 15510, 15792, 16544, 18048, 18095, 18480, 19740, 20680, 21056, 21120, 21714, 22560, 24640, 24816, 26320, 28952, 29568, 30080, 31020, 31584, 33088, 36190, 36960, 39480, 41360, 42112, 43428, 45120, 49280, 49632, 52640, 54285, 57904, 62040, 63168, 66176, 72380, 73920, 78960, 82720, 86856, 90240, 99264, 105280, 108570, 115808, 124080, 126336, 144760, 147840, 157920, 165440, 173712, 198528, 210560, 217140, 231616, 248160, 289520, 315840, 330880, 347424, 434280, 463232, 496320, 579040, 631680, 694848, 868560, 992640, 1158080, 1389696, 1737120, 2316160, 3474240, 6948480]

約数ペア:

[(1, 6948480), (2, 3474240), (3, 2316160), (4, 1737120), (5, 1389696), (6, 1158080), (7, 992640), (8, 868560), (10, 694848), (11, 631680), (12, 579040), (14, 496320), (15, 463232), (16, 434280), (20, 347424), (21, 330880), (22, 315840), (24, 289520), (28, 248160), (30, 231616), (32, 217140), (33, 210560), (35, 198528), (40, 173712), (42, 165440), (44, 157920), (47, 147840), (48, 144760), (55, 126336), (56, 124080), (60, 115808), (64, 108570), (66, 105280), (70, 99264), (77, 90240), (80, 86856), (84, 82720), (88, 78960), (94, 73920), (96, 72380), (105, 66176), (110, 63168), (112, 62040), (120, 57904), (128, 54285), (132, 52640), (140, 49632), (141, 49280), (154, 45120), (160, 43428), (165, 42112), (168, 41360), (176, 39480), (188, 36960), (192, 36190), (210, 33088), (220, 31584), (224, 31020), (231, 30080), (235, 29568), (240, 28952), (264, 26320), (280, 24816), (282, 24640), (308, 22560), (320, 21714), (329, 21120), (330, 21056), (336, 20680), (352, 19740), (376, 18480), (384, 18095), (385, 18048), (420, 16544), (440, 15792), (448, 15510), (462, 15040), (470, 14784), (480, 14476), (517, 13440), (528, 13160), (560, 12408), (564, 12320), (616, 11280), (640, 10857), (658, 10560), (660, 10528), (672, 10340), (704, 9870), (705, 9856), (752, 9240), (770, 9024), (840, 8272), (880, 7896), (896, 7755), (924, 7520), (940, 7392), (960, 7238), (987, 7040), (1034, 6720), (1056, 6580), (1120, 6204), (1128, 6160), (1155, 6016), (1232, 5640), (1316, 5280), (1320, 5264), (1344, 5170), (1408, 4935), (1410, 4928), (1504, 4620), (1540, 4512), (1551, 4480), (1645, 4224), (1680, 4136), (1760, 3948), (1848, 3760), (1880, 3696), (1920, 3619), (1974, 3520), (2068, 3360), (2112, 3290), (2240, 3102), (2256, 3080), (2310, 3008), (2464, 2820), (2585, 2688), (2632, 2640)]