217103040

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 504

約数和(自身を含む): 948598560

約数和(自身を除く): 731495520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 89, 90, 96, 99, 105, 110, 112, 120, 121, 126, 132, 140, 144, 154, 160, 165, 168, 176, 178, 180, 192, 198, 210, 220, 224, 231, 240, 242, 252, 264, 267, 280, 288, 308, 315, 320, 330, 336, 352, 356, 360, 363, 385, 396, 420, 440, 445, 448, 462, 480, 484, 495, 504, 528, 534, 560, 576, 605, 616, 623, 630, 660, 672, 693, 704, 712, 720, 726, 770, 792, 801, 840, 847, 880, 890, 924, 960, 968, 979, 990, 1008, 1056, 1068, 1089, 1120, 1155, 1210, 1232, 1246, 1260, 1320, 1335, 1344, 1386, 1424, 1440, 1452, 1540, 1584, 1602, 1680, 1694, 1760, 1780, 1815, 1848, 1869, 1936, 1958, 1980, 2016, 2112, 2136, 2178, 2240, 2310, 2420, 2464, 2492, 2520, 2541, 2640, 2670, 2772, 2848, 2880, 2904, 2937, 3080, 3115, 3168, 3204, 3360, 3388, 3465, 3520, 3560, 3630, 3696, 3738, 3872, 3916, 3960, 4005, 4032, 4235, 4272, 4356, 4620, 4840, 4895, 4928, 4984, 5040, 5082, 5280, 5340, 5445, 5544, 5607, 5696, 5808, 5874, 6160, 6230, 6336, 6408, 6720, 6776, 6853, 6930, 7120, 7260, 7392, 7476, 7623, 7744, 7832, 7920, 8010, 8470, 8544, 8712, 8811, 9240, 9345, 9680, 9790, 9968, 10080, 10164, 10560, 10680, 10769, 10890, 11088, 11214, 11616, 11748, 12320, 12460, 12705, 12816, 13552, 13706, 13860, 14240, 14520, 14685, 14784, 14952, 15246, 15664, 15840, 16020, 16940, 17088, 17424, 17622, 18480, 18690, 19360, 19580, 19936, 20160, 20328, 20559, 21360, 21538, 21780, 22176, 22428, 23232, 23496, 24640, 24920, 25410, 25632, 27104, 27412, 27720, 28035, 28480, 29040, 29370, 29904, 30492, 31328, 31680, 32040, 32307, 33880, 34265, 34848, 35244, 36960, 37380, 38115, 38720, 39160, 39872, 40656, 41118, 42720, 43076, 43560, 44055, 44352, 44856, 46992, 49840, 50820, 51264, 53845, 54208, 54824, 55440, 56070, 58080, 58740, 59808, 60984, 61677, 62656, 64080, 64614, 67760, 68530, 69696, 70488, 73920, 74760, 75383, 76230, 78320, 81312, 82236, 85440, 86152, 87120, 88110, 89712, 93984, 96921, 99680, 101640, 102795, 107690, 109648, 110880, 112140, 116160, 117480, 119616, 121968, 123354, 128160, 129228, 135520, 137060, 140976, 149520, 150766, 152460, 156640, 161535, 162624, 164472, 172304, 174240, 176220, 179424, 187968, 193842, 199360, 203280, 205590, 215380, 219296, 221760, 224280, 226149, 234960, 243936, 246708, 256320, 258456, 271040, 274120, 281952, 299040, 301532, 304920, 308385, 313280, 323070, 328944, 344608, 348480, 352440, 358848, 376915, 387684, 406560, 411180, 430760, 438592, 448560, 452298, 469920, 484605, 487872, 493416, 516912, 548240, 563904, 598080, 603064, 609840, 616770, 646140, 657888, 678447, 689216, 704880, 753830, 775368, 813120, 822360, 861520, 897120, 904596, 939840, 969210, 986832, 1033824, 1096480, 1130745, 1206128, 1219680, 1233540, 1292280, 1315776, 1356894, 1409760, 1507660, 1550736, 1644720, 1723040, 1794240, 1809192, 1938420, 1973664, 2067648, 2192960, 2261490, 2412256, 2439360, 2467080, 2584560, 2713788, 2819520, 3015320, 3101472, 3289440, 3392235, 3446080, 3618384, 3876840, 3947328, 4522980, 4824512, 4934160, 5169120, 5427576, 6030640, 6202944, 6578880, 6784470, 7236768, 7753680, 9045960, 9868320, 10338240, 10855152, 12061280, 13568940, 14473536, 15507360, 18091920, 19736640, 21710304, 24122560, 27137880, 31014720, 36183840, 43420608, 54275760, 72367680, 108551520, 217103040]

約数ペア:

[(1, 217103040), (2, 108551520), (3, 72367680), (4, 54275760), (5, 43420608), (6, 36183840), (7, 31014720), (8, 27137880), (9, 24122560), (10, 21710304), (11, 19736640), (12, 18091920), (14, 15507360), (15, 14473536), (16, 13568940), (18, 12061280), (20, 10855152), (21, 10338240), (22, 9868320), (24, 9045960), (28, 7753680), (30, 7236768), (32, 6784470), (33, 6578880), (35, 6202944), (36, 6030640), (40, 5427576), (42, 5169120), (44, 4934160), (45, 4824512), (48, 4522980), (55, 3947328), (56, 3876840), (60, 3618384), (63, 3446080), (64, 3392235), (66, 3289440), (70, 3101472), (72, 3015320), (77, 2819520), (80, 2713788), (84, 2584560), (88, 2467080), (89, 2439360), (90, 2412256), (96, 2261490), (99, 2192960), (105, 2067648), (110, 1973664), (112, 1938420), (120, 1809192), (121, 1794240), (126, 1723040), (132, 1644720), (140, 1550736), (144, 1507660), (154, 1409760), (160, 1356894), (165, 1315776), (168, 1292280), (176, 1233540), (178, 1219680), (180, 1206128), (192, 1130745), (198, 1096480), (210, 1033824), (220, 986832), (224, 969210), (231, 939840), (240, 904596), (242, 897120), (252, 861520), (264, 822360), (267, 813120), (280, 775368), (288, 753830), (308, 704880), (315, 689216), (320, 678447), (330, 657888), (336, 646140), (352, 616770), (356, 609840), (360, 603064), (363, 598080), (385, 563904), (396, 548240), (420, 516912), (440, 493416), (445, 487872), (448, 484605), (462, 469920), (480, 452298), (484, 448560), (495, 438592), (504, 430760), (528, 411180), (534, 406560), (560, 387684), (576, 376915), (605, 358848), (616, 352440), (623, 348480), (630, 344608), (660, 328944), (672, 323070), (693, 313280), (704, 308385), (712, 304920), (720, 301532), (726, 299040), (770, 281952), (792, 274120), (801, 271040), (840, 258456), (847, 256320), (880, 246708), (890, 243936), (924, 234960), (960, 226149), (968, 224280), (979, 221760), (990, 219296), (1008, 215380), (1056, 205590), (1068, 203280), (1089, 199360), (1120, 193842), (1155, 187968), (1210, 179424), (1232, 176220), (1246, 174240), (1260, 172304), (1320, 164472), (1335, 162624), (1344, 161535), (1386, 156640), (1424, 152460), (1440, 150766), (1452, 149520), (1540, 140976), (1584, 137060), (1602, 135520), (1680, 129228), (1694, 128160), (1760, 123354), (1780, 121968), (1815, 119616), (1848, 117480), (1869, 116160), (1936, 112140), (1958, 110880), (1980, 109648), (2016, 107690), (2112, 102795), (2136, 101640), (2178, 99680), (2240, 96921), (2310, 93984), (2420, 89712), (2464, 88110), (2492, 87120), (2520, 86152), (2541, 85440), (2640, 82236), (2670, 81312), (2772, 78320), (2848, 76230), (2880, 75383), (2904, 74760), (2937, 73920), (3080, 70488), (3115, 69696), (3168, 68530), (3204, 67760), (3360, 64614), (3388, 64080), (3465, 62656), (3520, 61677), (3560, 60984), (3630, 59808), (3696, 58740), (3738, 58080), (3872, 56070), (3916, 55440), (3960, 54824), (4005, 54208), (4032, 53845), (4235, 51264), (4272, 50820), (4356, 49840), (4620, 46992), (4840, 44856), (4895, 44352), (4928, 44055), (4984, 43560), (5040, 43076), (5082, 42720), (5280, 41118), (5340, 40656), (5445, 39872), (5544, 39160), (5607, 38720), (5696, 38115), (5808, 37380), (5874, 36960), (6160, 35244), (6230, 34848), (6336, 34265), (6408, 33880), (6720, 32307), (6776, 32040), (6853, 31680), (6930, 31328), (7120, 30492), (7260, 29904), (7392, 29370), (7476, 29040), (7623, 28480), (7744, 28035), (7832, 27720), (7920, 27412), (8010, 27104), (8470, 25632), (8544, 25410), (8712, 24920), (8811, 24640), (9240, 23496), (9345, 23232), (9680, 22428), (9790, 22176), (9968, 21780), (10080, 21538), (10164, 21360), (10560, 20559), (10680, 20328), (10769, 20160), (10890, 19936), (11088, 19580), (11214, 19360), (11616, 18690), (11748, 18480), (12320, 17622), (12460, 17424), (12705, 17088), (12816, 16940), (13552, 16020), (13706, 15840), (13860, 15664), (14240, 15246), (14520, 14952), (14685, 14784)]