142443840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 448

約数和(自身を含む): 589897728

約数和(自身を除く): 447453888

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, 41, 42, 44, 47, 48, 55, 56, 60, 64, 66, 70, 77, 80, 82, 84, 88, 94, 96, 105, 110, 112, 120, 123, 132, 140, 141, 154, 160, 164, 165, 168, 176, 188, 192, 205, 210, 220, 224, 231, 235, 240, 246, 264, 280, 282, 287, 308, 320, 328, 329, 330, 336, 352, 376, 385, 410, 420, 440, 448, 451, 462, 470, 480, 492, 517, 528, 560, 564, 574, 615, 616, 656, 658, 660, 672, 704, 705, 752, 770, 820, 840, 861, 880, 902, 924, 940, 960, 984, 987, 1034, 1056, 1120, 1128, 1148, 1155, 1230, 1232, 1312, 1316, 1320, 1344, 1353, 1410, 1435, 1504, 1540, 1551, 1640, 1645, 1680, 1722, 1760, 1804, 1848, 1880, 1927, 1968, 1974, 2068, 2112, 2240, 2255, 2256, 2296, 2310, 2460, 2464, 2585, 2624, 2632, 2640, 2706, 2820, 2870, 3008, 3080, 3102, 3157, 3280, 3290, 3360, 3444, 3520, 3608, 3619, 3696, 3760, 3854, 3936, 3948, 4136, 4305, 4510, 4512, 4592, 4620, 4920, 4928, 4935, 5170, 5264, 5280, 5412, 5640, 5740, 5781, 6160, 6204, 6314, 6560, 6580, 6720, 6765, 6888, 7216, 7238, 7392, 7520, 7708, 7755, 7872, 7896, 8272, 8610, 9020, 9024, 9184, 9240, 9471, 9635, 9840, 9870, 10340, 10528, 10560, 10824, 10857, 11280, 11480, 11562, 12320, 12408, 12628, 13120, 13160, 13489, 13530, 13776, 14432, 14476, 14784, 15040, 15416, 15510, 15785, 15792, 16544, 17220, 18040, 18095, 18368, 18480, 18942, 19270, 19680, 19740, 20680, 21056, 21197, 21648, 21714, 22560, 22960, 23124, 24640, 24816, 25256, 26320, 26978, 27060, 27552, 28864, 28905, 28952, 30832, 31020, 31570, 31584, 33088, 34440, 36080, 36190, 36960, 37884, 38540, 39360, 39480, 40467, 41360, 42394, 43296, 43428, 45120, 45920, 46248, 47355, 49632, 50512, 52640, 53956, 54120, 54285, 55104, 57810, 57904, 61664, 62040, 63140, 63168, 63591, 67445, 68880, 72160, 72380, 73920, 75768, 77080, 78960, 80934, 82720, 84788, 86592, 86856, 91840, 92496, 94710, 99264, 101024, 105280, 105985, 107912, 108240, 108570, 115620, 115808, 123328, 124080, 126280, 127182, 134890, 137760, 144320, 144760, 148379, 151536, 154160, 157920, 161868, 165440, 169576, 173712, 184992, 189420, 202048, 202335, 211970, 215824, 216480, 217140, 231240, 231616, 248160, 252560, 254364, 269780, 275520, 289520, 296758, 303072, 308320, 315840, 317955, 323736, 339152, 347424, 369984, 378840, 404670, 423940, 431648, 432960, 434280, 445137, 462480, 496320, 505120, 508728, 539560, 579040, 593516, 606144, 616640, 635910, 647472, 678304, 694848, 741895, 757680, 809340, 847880, 863296, 868560, 890274, 924960, 1010240, 1017456, 1079120, 1158080, 1187032, 1271820, 1294944, 1356608, 1483790, 1515360, 1618680, 1695760, 1737120, 1780548, 1849920, 2034912, 2158240, 2225685, 2374064, 2543640, 2589888, 2967580, 3030720, 3237360, 3391520, 3474240, 3561096, 4069824, 4316480, 4451370, 4748128, 5087280, 5935160, 6474720, 6783040, 7122192, 8902740, 9496256, 10174560, 11870320, 12949440, 14244384, 17805480, 20349120, 23740640, 28488768, 35610960, 47481280, 71221920, 142443840]

約数ペア:

[(1, 142443840), (2, 71221920), (3, 47481280), (4, 35610960), (5, 28488768), (6, 23740640), (7, 20349120), (8, 17805480), (10, 14244384), (11, 12949440), (12, 11870320), (14, 10174560), (15, 9496256), (16, 8902740), (20, 7122192), (21, 6783040), (22, 6474720), (24, 5935160), (28, 5087280), (30, 4748128), (32, 4451370), (33, 4316480), (35, 4069824), (40, 3561096), (41, 3474240), (42, 3391520), (44, 3237360), (47, 3030720), (48, 2967580), (55, 2589888), (56, 2543640), (60, 2374064), (64, 2225685), (66, 2158240), (70, 2034912), (77, 1849920), (80, 1780548), (82, 1737120), (84, 1695760), (88, 1618680), (94, 1515360), (96, 1483790), (105, 1356608), (110, 1294944), (112, 1271820), (120, 1187032), (123, 1158080), (132, 1079120), (140, 1017456), (141, 1010240), (154, 924960), (160, 890274), (164, 868560), (165, 863296), (168, 847880), (176, 809340), (188, 757680), (192, 741895), (205, 694848), (210, 678304), (220, 647472), (224, 635910), (231, 616640), (235, 606144), (240, 593516), (246, 579040), (264, 539560), (280, 508728), (282, 505120), (287, 496320), (308, 462480), (320, 445137), (328, 434280), (329, 432960), (330, 431648), (336, 423940), (352, 404670), (376, 378840), (385, 369984), (410, 347424), (420, 339152), (440, 323736), (448, 317955), (451, 315840), (462, 308320), (470, 303072), (480, 296758), (492, 289520), (517, 275520), (528, 269780), (560, 254364), (564, 252560), (574, 248160), (615, 231616), (616, 231240), (656, 217140), (658, 216480), (660, 215824), (672, 211970), (704, 202335), (705, 202048), (752, 189420), (770, 184992), (820, 173712), (840, 169576), (861, 165440), (880, 161868), (902, 157920), (924, 154160), (940, 151536), (960, 148379), (984, 144760), (987, 144320), (1034, 137760), (1056, 134890), (1120, 127182), (1128, 126280), (1148, 124080), (1155, 123328), (1230, 115808), (1232, 115620), (1312, 108570), (1316, 108240), (1320, 107912), (1344, 105985), (1353, 105280), (1410, 101024), (1435, 99264), (1504, 94710), (1540, 92496), (1551, 91840), (1640, 86856), (1645, 86592), (1680, 84788), (1722, 82720), (1760, 80934), (1804, 78960), (1848, 77080), (1880, 75768), (1927, 73920), (1968, 72380), (1974, 72160), (2068, 68880), (2112, 67445), (2240, 63591), (2255, 63168), (2256, 63140), (2296, 62040), (2310, 61664), (2460, 57904), (2464, 57810), (2585, 55104), (2624, 54285), (2632, 54120), (2640, 53956), (2706, 52640), (2820, 50512), (2870, 49632), (3008, 47355), (3080, 46248), (3102, 45920), (3157, 45120), (3280, 43428), (3290, 43296), (3360, 42394), (3444, 41360), (3520, 40467), (3608, 39480), (3619, 39360), (3696, 38540), (3760, 37884), (3854, 36960), (3936, 36190), (3948, 36080), (4136, 34440), (4305, 33088), (4510, 31584), (4512, 31570), (4592, 31020), (4620, 30832), (4920, 28952), (4928, 28905), (4935, 28864), (5170, 27552), (5264, 27060), (5280, 26978), (5412, 26320), (5640, 25256), (5740, 24816), (5781, 24640), (6160, 23124), (6204, 22960), (6314, 22560), (6560, 21714), (6580, 21648), (6720, 21197), (6765, 21056), (6888, 20680), (7216, 19740), (7238, 19680), (7392, 19270), (7520, 18942), (7708, 18480), (7755, 18368), (7872, 18095), (7896, 18040), (8272, 17220), (8610, 16544), (9020, 15792), (9024, 15785), (9184, 15510), (9240, 15416), (9471, 15040), (9635, 14784), (9840, 14476), (9870, 14432), (10340, 13776), (10528, 13530), (10560, 13489), (10824, 13160), (10857, 13120), (11280, 12628), (11480, 12408), (11562, 12320)]