284887680

素因数分解:

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

素因数の和:128

約数の個数: 512

約数和(自身を含む): 1184440320

約数和(自身を除く): 899552640

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, 128, 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, 384, 385, 410, 420, 440, 448, 451, 462, 470, 480, 492, 517, 528, 560, 564, 574, 615, 616, 640, 656, 658, 660, 672, 704, 705, 752, 770, 820, 840, 861, 880, 896, 902, 924, 940, 960, 984, 987, 1034, 1056, 1120, 1128, 1148, 1155, 1230, 1232, 1312, 1316, 1320, 1344, 1353, 1408, 1410, 1435, 1504, 1540, 1551, 1640, 1645, 1680, 1722, 1760, 1804, 1848, 1880, 1920, 1927, 1968, 1974, 2068, 2112, 2240, 2255, 2256, 2296, 2310, 2460, 2464, 2585, 2624, 2632, 2640, 2688, 2706, 2820, 2870, 3008, 3080, 3102, 3157, 3280, 3290, 3360, 3444, 3520, 3608, 3619, 3696, 3760, 3854, 3936, 3948, 4136, 4224, 4305, 4480, 4510, 4512, 4592, 4620, 4920, 4928, 4935, 5170, 5248, 5264, 5280, 5412, 5640, 5740, 5781, 6016, 6160, 6204, 6314, 6560, 6580, 6720, 6765, 6888, 7040, 7216, 7238, 7392, 7520, 7708, 7755, 7872, 7896, 8272, 8610, 9020, 9024, 9184, 9240, 9471, 9635, 9840, 9856, 9870, 10340, 10528, 10560, 10824, 10857, 11280, 11480, 11562, 12320, 12408, 12628, 13120, 13160, 13440, 13489, 13530, 13776, 14432, 14476, 14784, 15040, 15416, 15510, 15744, 15785, 15792, 16544, 17220, 18040, 18048, 18095, 18368, 18480, 18942, 19270, 19680, 19740, 20680, 21056, 21120, 21197, 21648, 21714, 22560, 22960, 23124, 24640, 24816, 25256, 26240, 26320, 26978, 27060, 27552, 28864, 28905, 28952, 29568, 30080, 30832, 31020, 31570, 31584, 33088, 34440, 36080, 36190, 36736, 36960, 37884, 38540, 39360, 39480, 40467, 41360, 42112, 42394, 43296, 43428, 45120, 45920, 46248, 47355, 49280, 49632, 50512, 52640, 53956, 54120, 54285, 55104, 57728, 57810, 57904, 61664, 62040, 63140, 63168, 63591, 66176, 67445, 68880, 72160, 72380, 73920, 75768, 77080, 78720, 78960, 80934, 82720, 84788, 86592, 86856, 90240, 91840, 92496, 94710, 99264, 101024, 105280, 105985, 107912, 108240, 108570, 110208, 115620, 115808, 123328, 124080, 126280, 126336, 127182, 134890, 137760, 144320, 144760, 147840, 148379, 151536, 154160, 157920, 161868, 165440, 169576, 173184, 173712, 183680, 184992, 189420, 198528, 202048, 202335, 210560, 211970, 215824, 216480, 217140, 231240, 231616, 246656, 248160, 252560, 254364, 269780, 275520, 288640, 289520, 296758, 303072, 308320, 315840, 317955, 323736, 330880, 339152, 347424, 369984, 378840, 404096, 404670, 423940, 431648, 432960, 434280, 445137, 462480, 463232, 496320, 505120, 508728, 539560, 551040, 579040, 593516, 606144, 616640, 631680, 635910, 647472, 678304, 694848, 739968, 741895, 757680, 809340, 847880, 863296, 865920, 868560, 890274, 924960, 992640, 1010240, 1017456, 1079120, 1158080, 1187032, 1212288, 1233280, 1271820, 1294944, 1356608, 1389696, 1483790, 1515360, 1618680, 1695760, 1726592, 1737120, 1780548, 1849920, 2020480, 2034912, 2158240, 2225685, 2316160, 2374064, 2543640, 2589888, 2713216, 2967580, 3030720, 3237360, 3391520, 3474240, 3561096, 3699840, 4069824, 4316480, 4451370, 4748128, 5087280, 5179776, 5935160, 6061440, 6474720, 6783040, 6948480, 7122192, 8139648, 8632960, 8902740, 9496256, 10174560, 11870320, 12949440, 13566080, 14244384, 17805480, 18992512, 20349120, 23740640, 25898880, 28488768, 35610960, 40698240, 47481280, 56977536, 71221920, 94962560, 142443840, 284887680]

約数ペア:

[(1, 284887680), (2, 142443840), (3, 94962560), (4, 71221920), (5, 56977536), (6, 47481280), (7, 40698240), (8, 35610960), (10, 28488768), (11, 25898880), (12, 23740640), (14, 20349120), (15, 18992512), (16, 17805480), (20, 14244384), (21, 13566080), (22, 12949440), (24, 11870320), (28, 10174560), (30, 9496256), (32, 8902740), (33, 8632960), (35, 8139648), (40, 7122192), (41, 6948480), (42, 6783040), (44, 6474720), (47, 6061440), (48, 5935160), (55, 5179776), (56, 5087280), (60, 4748128), (64, 4451370), (66, 4316480), (70, 4069824), (77, 3699840), (80, 3561096), (82, 3474240), (84, 3391520), (88, 3237360), (94, 3030720), (96, 2967580), (105, 2713216), (110, 2589888), (112, 2543640), (120, 2374064), (123, 2316160), (128, 2225685), (132, 2158240), (140, 2034912), (141, 2020480), (154, 1849920), (160, 1780548), (164, 1737120), (165, 1726592), (168, 1695760), (176, 1618680), (188, 1515360), (192, 1483790), (205, 1389696), (210, 1356608), (220, 1294944), (224, 1271820), (231, 1233280), (235, 1212288), (240, 1187032), (246, 1158080), (264, 1079120), (280, 1017456), (282, 1010240), (287, 992640), (308, 924960), (320, 890274), (328, 868560), (329, 865920), (330, 863296), (336, 847880), (352, 809340), (376, 757680), (384, 741895), (385, 739968), (410, 694848), (420, 678304), (440, 647472), (448, 635910), (451, 631680), (462, 616640), (470, 606144), (480, 593516), (492, 579040), (517, 551040), (528, 539560), (560, 508728), (564, 505120), (574, 496320), (615, 463232), (616, 462480), (640, 445137), (656, 434280), (658, 432960), (660, 431648), (672, 423940), (704, 404670), (705, 404096), (752, 378840), (770, 369984), (820, 347424), (840, 339152), (861, 330880), (880, 323736), (896, 317955), (902, 315840), (924, 308320), (940, 303072), (960, 296758), (984, 289520), (987, 288640), (1034, 275520), (1056, 269780), (1120, 254364), (1128, 252560), (1148, 248160), (1155, 246656), (1230, 231616), (1232, 231240), (1312, 217140), (1316, 216480), (1320, 215824), (1344, 211970), (1353, 210560), (1408, 202335), (1410, 202048), (1435, 198528), (1504, 189420), (1540, 184992), (1551, 183680), (1640, 173712), (1645, 173184), (1680, 169576), (1722, 165440), (1760, 161868), (1804, 157920), (1848, 154160), (1880, 151536), (1920, 148379), (1927, 147840), (1968, 144760), (1974, 144320), (2068, 137760), (2112, 134890), (2240, 127182), (2255, 126336), (2256, 126280), (2296, 124080), (2310, 123328), (2460, 115808), (2464, 115620), (2585, 110208), (2624, 108570), (2632, 108240), (2640, 107912), (2688, 105985), (2706, 105280), (2820, 101024), (2870, 99264), (3008, 94710), (3080, 92496), (3102, 91840), (3157, 90240), (3280, 86856), (3290, 86592), (3360, 84788), (3444, 82720), (3520, 80934), (3608, 78960), (3619, 78720), (3696, 77080), (3760, 75768), (3854, 73920), (3936, 72380), (3948, 72160), (4136, 68880), (4224, 67445), (4305, 66176), (4480, 63591), (4510, 63168), (4512, 63140), (4592, 62040), (4620, 61664), (4920, 57904), (4928, 57810), (4935, 57728), (5170, 55104), (5248, 54285), (5264, 54120), (5280, 53956), (5412, 52640), (5640, 50512), (5740, 49632), (5781, 49280), (6016, 47355), (6160, 46248), (6204, 45920), (6314, 45120), (6560, 43428), (6580, 43296), (6720, 42394), (6765, 42112), (6888, 41360), (7040, 40467), (7216, 39480), (7238, 39360), (7392, 38540), (7520, 37884), (7708, 36960), (7755, 36736), (7872, 36190), (7896, 36080), (8272, 34440), (8610, 33088), (9020, 31584), (9024, 31570), (9184, 31020), (9240, 30832), (9471, 30080), (9635, 29568), (9840, 28952), (9856, 28905), (9870, 28864), (10340, 27552), (10528, 27060), (10560, 26978), (10824, 26320), (10857, 26240), (11280, 25256), (11480, 24816), (11562, 24640), (12320, 23124), (12408, 22960), (12628, 22560), (13120, 21714), (13160, 21648), (13440, 21197), (13489, 21120), (13530, 21056), (13776, 20680), (14432, 19740), (14476, 19680), (14784, 19270), (15040, 18942), (15416, 18480), (15510, 18368), (15744, 18095), (15785, 18048), (15792, 18040), (16544, 17220)]