1681532160

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 576

約数和(自身を含む): 6894526464

約数和(自身を除く): 5212994304

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, 121, 128, 132, 140, 141, 154, 160, 165, 168, 176, 188, 192, 210, 220, 224, 231, 235, 240, 242, 256, 264, 280, 282, 308, 320, 329, 330, 336, 352, 363, 376, 384, 385, 420, 440, 448, 462, 470, 480, 484, 517, 528, 560, 564, 605, 616, 640, 658, 660, 672, 704, 705, 726, 752, 768, 770, 840, 847, 880, 896, 924, 940, 960, 968, 987, 1034, 1056, 1120, 1128, 1155, 1210, 1232, 1280, 1316, 1320, 1331, 1344, 1408, 1410, 1452, 1504, 1540, 1551, 1645, 1680, 1694, 1760, 1792, 1815, 1848, 1880, 1920, 1936, 1974, 2068, 2112, 2240, 2256, 2310, 2420, 2464, 2541, 2585, 2632, 2640, 2662, 2688, 2816, 2820, 2904, 3008, 3080, 3102, 3290, 3360, 3388, 3520, 3619, 3630, 3696, 3760, 3840, 3872, 3948, 3993, 4136, 4224, 4235, 4480, 4512, 4620, 4840, 4928, 4935, 5082, 5170, 5264, 5280, 5324, 5376, 5640, 5687, 5808, 6016, 6160, 6204, 6580, 6655, 6720, 6776, 7040, 7238, 7260, 7392, 7520, 7744, 7755, 7896, 7986, 8272, 8448, 8470, 8960, 9024, 9240, 9317, 9680, 9856, 9870, 10164, 10340, 10528, 10560, 10648, 10857, 11280, 11374, 11616, 12032, 12320, 12408, 12705, 13160, 13310, 13440, 13552, 14080, 14476, 14520, 14784, 15040, 15488, 15510, 15792, 15972, 16544, 16940, 17061, 18048, 18095, 18480, 18634, 19360, 19712, 19740, 19965, 20328, 20680, 21056, 21120, 21296, 21714, 22560, 22748, 23232, 24640, 24816, 25410, 26320, 26620, 26880, 27104, 27951, 28435, 28952, 29040, 29568, 30080, 30976, 31020, 31584, 31944, 33088, 33880, 34122, 36096, 36190, 36960, 37268, 38720, 39480, 39809, 39930, 40656, 41360, 42112, 42240, 42592, 43428, 45120, 45496, 46464, 46585, 49280, 49632, 50820, 52640, 53240, 54208, 54285, 55902, 56870, 57904, 58080, 59136, 60160, 62040, 62557, 63168, 63888, 66176, 67760, 68244, 72380, 73920, 74536, 77440, 78960, 79618, 79860, 81312, 82720, 84224, 85184, 85305, 86856, 90240, 90992, 92928, 93170, 98560, 99264, 101640, 105280, 106480, 108416, 108570, 111804, 113740, 115808, 116160, 119427, 124080, 125114, 126336, 127776, 132352, 135520, 136488, 139755, 144760, 147840, 149072, 154880, 157920, 159236, 159720, 162624, 165440, 170368, 170610, 173712, 180480, 181984, 186340, 187671, 198528, 199045, 203280, 210560, 212960, 216832, 217140, 223608, 227480, 231616, 232320, 238854, 248160, 250228, 252672, 255552, 271040, 272976, 279510, 289520, 295680, 298144, 312785, 315840, 318472, 319440, 325248, 330880, 340736, 341220, 347424, 363968, 372680, 375342, 397056, 398090, 406560, 421120, 425920, 434280, 437899, 447216, 454960, 463232, 464640, 477708, 496320, 500456, 511104, 542080, 545952, 559020, 579040, 596288, 597135, 625570, 631680, 636944, 638880, 650496, 661760, 682440, 694848, 727936, 745360, 750684, 796180, 813120, 851840, 868560, 875798, 894432, 909920, 926464, 938355, 955416, 992640, 1000912, 1022208, 1084160, 1091904, 1118040, 1158080, 1192576, 1194270, 1251140, 1263360, 1273888, 1277760, 1313697, 1364880, 1389696, 1455872, 1490720, 1501368, 1592360, 1626240, 1703680, 1737120, 1751596, 1788864, 1819840, 1876710, 1910832, 1985280, 2001824, 2183808, 2189495, 2236080, 2316160, 2385152, 2388540, 2502280, 2547776, 2555520, 2627394, 2729760, 2779392, 2981440, 3002736, 3184720, 3252480, 3474240, 3503192, 3577728, 3639680, 3753420, 3821664, 4003648, 4367616, 4378990, 4472160, 4632320, 4777080, 5004560, 5095552, 5111040, 5254788, 5459520, 5962880, 6005472, 6369440, 6568485, 6948480, 7006384, 7155456, 7279360, 7506840, 7643328, 8007296, 8757980, 8944320, 9554160, 10009120, 10191104, 10509576, 10919040, 11925760, 12010944, 12738880, 13136970, 13896960, 14012768, 15013680, 15286656, 16014592, 17515960, 17888640, 19108320, 20018240, 21019152, 21838080, 24021888, 25477760, 26273940, 28025536, 30027360, 30573312, 35031920, 35777280, 38216640, 40036480, 42038304, 48043776, 50955520, 52547880, 56051072, 60054720, 70063840, 76433280, 80072960, 84076608, 105095760, 112102144, 120109440, 140127680, 152866560, 168153216, 210191520, 240218880, 280255360, 336306432, 420383040, 560510720, 840766080, 1681532160]

約数ペア:

[(1, 1681532160), (2, 840766080), (3, 560510720), (4, 420383040), (5, 336306432), (6, 280255360), (7, 240218880), (8, 210191520), (10, 168153216), (11, 152866560), (12, 140127680), (14, 120109440), (15, 112102144), (16, 105095760), (20, 84076608), (21, 80072960), (22, 76433280), (24, 70063840), (28, 60054720), (30, 56051072), (32, 52547880), (33, 50955520), (35, 48043776), (40, 42038304), (42, 40036480), (44, 38216640), (47, 35777280), (48, 35031920), (55, 30573312), (56, 30027360), (60, 28025536), (64, 26273940), (66, 25477760), (70, 24021888), (77, 21838080), (80, 21019152), (84, 20018240), (88, 19108320), (94, 17888640), (96, 17515960), (105, 16014592), (110, 15286656), (112, 15013680), (120, 14012768), (121, 13896960), (128, 13136970), (132, 12738880), (140, 12010944), (141, 11925760), (154, 10919040), (160, 10509576), (165, 10191104), (168, 10009120), (176, 9554160), (188, 8944320), (192, 8757980), (210, 8007296), (220, 7643328), (224, 7506840), (231, 7279360), (235, 7155456), (240, 7006384), (242, 6948480), (256, 6568485), (264, 6369440), (280, 6005472), (282, 5962880), (308, 5459520), (320, 5254788), (329, 5111040), (330, 5095552), (336, 5004560), (352, 4777080), (363, 4632320), (376, 4472160), (384, 4378990), (385, 4367616), (420, 4003648), (440, 3821664), (448, 3753420), (462, 3639680), (470, 3577728), (480, 3503192), (484, 3474240), (517, 3252480), (528, 3184720), (560, 3002736), (564, 2981440), (605, 2779392), (616, 2729760), (640, 2627394), (658, 2555520), (660, 2547776), (672, 2502280), (704, 2388540), (705, 2385152), (726, 2316160), (752, 2236080), (768, 2189495), (770, 2183808), (840, 2001824), (847, 1985280), (880, 1910832), (896, 1876710), (924, 1819840), (940, 1788864), (960, 1751596), (968, 1737120), (987, 1703680), (1034, 1626240), (1056, 1592360), (1120, 1501368), (1128, 1490720), (1155, 1455872), (1210, 1389696), (1232, 1364880), (1280, 1313697), (1316, 1277760), (1320, 1273888), (1331, 1263360), (1344, 1251140), (1408, 1194270), (1410, 1192576), (1452, 1158080), (1504, 1118040), (1540, 1091904), (1551, 1084160), (1645, 1022208), (1680, 1000912), (1694, 992640), (1760, 955416), (1792, 938355), (1815, 926464), (1848, 909920), (1880, 894432), (1920, 875798), (1936, 868560), (1974, 851840), (2068, 813120), (2112, 796180), (2240, 750684), (2256, 745360), (2310, 727936), (2420, 694848), (2464, 682440), (2541, 661760), (2585, 650496), (2632, 638880), (2640, 636944), (2662, 631680), (2688, 625570), (2816, 597135), (2820, 596288), (2904, 579040), (3008, 559020), (3080, 545952), (3102, 542080), (3290, 511104), (3360, 500456), (3388, 496320), (3520, 477708), (3619, 464640), (3630, 463232), (3696, 454960), (3760, 447216), (3840, 437899), (3872, 434280), (3948, 425920), (3993, 421120), (4136, 406560), (4224, 398090), (4235, 397056), (4480, 375342), (4512, 372680), (4620, 363968), (4840, 347424), (4928, 341220), (4935, 340736), (5082, 330880), (5170, 325248), (5264, 319440), (5280, 318472), (5324, 315840), (5376, 312785), (5640, 298144), (5687, 295680), (5808, 289520), (6016, 279510), (6160, 272976), (6204, 271040), (6580, 255552), (6655, 252672), (6720, 250228), (6776, 248160), (7040, 238854), (7238, 232320), (7260, 231616), (7392, 227480), (7520, 223608), (7744, 217140), (7755, 216832), (7896, 212960), (7986, 210560), (8272, 203280), (8448, 199045), (8470, 198528), (8960, 187671), (9024, 186340), (9240, 181984), (9317, 180480), (9680, 173712), (9856, 170610), (9870, 170368), (10164, 165440), (10340, 162624), (10528, 159720), (10560, 159236), (10648, 157920), (10857, 154880), (11280, 149072), (11374, 147840), (11616, 144760), (12032, 139755), (12320, 136488), (12408, 135520), (12705, 132352), (13160, 127776), (13310, 126336), (13440, 125114), (13552, 124080), (14080, 119427), (14476, 116160), (14520, 115808), (14784, 113740), (15040, 111804), (15488, 108570), (15510, 108416), (15792, 106480), (15972, 105280), (16544, 101640), (16940, 99264), (17061, 98560), (18048, 93170), (18095, 92928), (18480, 90992), (18634, 90240), (19360, 86856), (19712, 85305), (19740, 85184), (19965, 84224), (20328, 82720), (20680, 81312), (21056, 79860), (21120, 79618), (21296, 78960), (21714, 77440), (22560, 74536), (22748, 73920), (23232, 72380), (24640, 68244), (24816, 67760), (25410, 66176), (26320, 63888), (26620, 63168), (26880, 62557), (27104, 62040), (27951, 60160), (28435, 59136), (28952, 58080), (29040, 57904), (29568, 56870), (30080, 55902), (30976, 54285), (31020, 54208), (31584, 53240), (31944, 52640), (33088, 50820), (33880, 49632), (34122, 49280), (36096, 46585), (36190, 46464), (36960, 45496), (37268, 45120), (38720, 43428), (39480, 42592), (39809, 42240), (39930, 42112), (40656, 41360)]