21319683840

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6779}}^1$

素因数の和:6829

約数の個数: 576

約数和(自身を含む): 93127910400

約数和(自身を除く): 71808226560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 256, 260, 270, 273, 280, 288, 312, 315, 320, 336, 351, 360, 364, 378, 384, 390, 416, 420, 432, 448, 455, 468, 480, 504, 520, 540, 546, 560, 576, 585, 624, 630, 640, 672, 702, 720, 728, 756, 768, 780, 819, 832, 840, 864, 896, 910, 936, 945, 960, 1008, 1040, 1080, 1092, 1120, 1152, 1170, 1248, 1260, 1280, 1344, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1664, 1680, 1728, 1755, 1792, 1820, 1872, 1890, 1920, 2016, 2080, 2160, 2184, 2240, 2304, 2340, 2457, 2496, 2520, 2688, 2730, 2808, 2880, 2912, 3024, 3120, 3276, 3328, 3360, 3456, 3510, 3640, 3744, 3780, 3840, 4032, 4095, 4160, 4320, 4368, 4480, 4680, 4914, 4992, 5040, 5376, 5460, 5616, 5760, 5824, 6048, 6240, 6552, 6720, 6779, 6912, 7020, 7280, 7488, 7560, 8064, 8190, 8320, 8640, 8736, 8960, 9360, 9828, 9984, 10080, 10920, 11232, 11520, 11648, 12096, 12285, 12480, 13104, 13440, 13558, 14040, 14560, 14976, 15120, 16128, 16380, 16640, 17280, 17472, 18720, 19656, 20160, 20337, 21840, 22464, 23296, 24192, 24570, 24960, 26208, 26880, 27116, 28080, 29120, 29952, 30240, 32760, 33895, 34560, 34944, 37440, 39312, 40320, 40674, 43680, 44928, 47453, 48384, 49140, 49920, 52416, 54232, 56160, 58240, 60480, 61011, 65520, 67790, 69888, 74880, 78624, 80640, 81348, 87360, 88127, 89856, 94906, 98280, 101685, 104832, 108464, 112320, 116480, 120960, 122022, 131040, 135580, 142359, 149760, 157248, 162696, 174720, 176254, 183033, 189812, 196560, 203370, 209664, 216928, 224640, 237265, 241920, 244044, 262080, 264381, 271160, 284718, 305055, 314496, 325392, 349440, 352508, 366066, 379624, 393120, 406740, 427077, 433856, 440635, 449280, 474530, 488088, 524160, 528762, 542320, 569436, 610110, 616889, 628992, 650784, 705016, 711795, 732132, 759248, 786240, 793143, 813480, 854154, 867712, 881270, 915165, 949060, 976176, 1048320, 1057524, 1084640, 1138872, 1220220, 1233778, 1281231, 1301568, 1321905, 1410032, 1423590, 1464264, 1518496, 1572480, 1586286, 1626960, 1708308, 1735424, 1762540, 1830330, 1850667, 1898120, 1952352, 2115048, 2135385, 2169280, 2277744, 2379429, 2440440, 2467556, 2562462, 2603136, 2643810, 2820064, 2847180, 2928528, 3036992, 3084445, 3144960, 3172572, 3253920, 3416616, 3525080, 3660660, 3701334, 3796240, 3904704, 3965715, 4230096, 4270770, 4338560, 4555488, 4758858, 4880880, 4935112, 5124924, 5206272, 5287620, 5552001, 5640128, 5694360, 5857056, 6073984, 6168890, 6345144, 6406155, 6507840, 6833232, 7050160, 7321320, 7402668, 7592480, 7809408, 7931430, 8460192, 8541540, 8677120, 9110976, 9253335, 9517716, 9761760, 9870224, 10249848, 10575240, 11104002, 11280256, 11388720, 11714112, 11897145, 12147968, 12337780, 12690288, 12812310, 13015680, 13666464, 14100320, 14642640, 14805336, 15184960, 15618816, 15862860, 16656003, 16920384, 17083080, 18221952, 18506670, 19035432, 19523520, 19740448, 20499696, 21150480, 22208004, 22560512, 22777440, 23428224, 23794290, 24675560, 25380576, 25624620, 26031360, 27332928, 27760005, 28200640, 29285280, 29610672, 30369920, 31725720, 33312006, 33840768, 34166160, 36443904, 37013340, 38070864, 39047040, 39480896, 40999392, 42300960, 44416008, 45554880, 46856448, 47588580, 49351120, 50761152, 51249240, 54665856, 55520010, 56401280, 58570560, 59221344, 60739840, 63451440, 66624012, 67681536, 68332320, 74026680, 76141728, 78094080, 78961792, 81998784, 83280015, 84601920, 88832016, 91109760, 95177160, 98702240, 101522304, 102498480, 109331712, 111040020, 112802560, 117141120, 118442688, 126902880, 133248024, 136664640, 148053360, 152283456, 157923584, 163997568, 166560030, 169203840, 177664032, 182219520, 190354320, 197404480, 203044608, 204996960, 222080040, 234282240, 236885376, 253805760, 266496048, 273329280, 296106720, 304566912, 327995136, 333120060, 338407680, 355328064, 380708640, 394808960, 409993920, 444160080, 473770752, 507611520, 532992096, 546658560, 592213440, 609133824, 666240120, 710656128, 761417280, 789617920, 819987840, 888320160, 1015223040, 1065984192, 1184426880, 1332480240, 1421312256, 1522834560, 1639975680, 1776640320, 2131968384, 2368853760, 2664960480, 3045669120, 3553280640, 4263936768, 5329920960, 7106561280, 10659841920, 21319683840]

約数ペア:

[(1, 21319683840), (2, 10659841920), (3, 7106561280), (4, 5329920960), (5, 4263936768), (6, 3553280640), (7, 3045669120), (8, 2664960480), (9, 2368853760), (10, 2131968384), (12, 1776640320), (13, 1639975680), (14, 1522834560), (15, 1421312256), (16, 1332480240), (18, 1184426880), (20, 1065984192), (21, 1015223040), (24, 888320160), (26, 819987840), (27, 789617920), (28, 761417280), (30, 710656128), (32, 666240120), (35, 609133824), (36, 592213440), (39, 546658560), (40, 532992096), (42, 507611520), (45, 473770752), (48, 444160080), (52, 409993920), (54, 394808960), (56, 380708640), (60, 355328064), (63, 338407680), (64, 333120060), (65, 327995136), (70, 304566912), (72, 296106720), (78, 273329280), (80, 266496048), (84, 253805760), (90, 236885376), (91, 234282240), (96, 222080040), (104, 204996960), (105, 203044608), (108, 197404480), (112, 190354320), (117, 182219520), (120, 177664032), (126, 169203840), (128, 166560030), (130, 163997568), (135, 157923584), (140, 152283456), (144, 148053360), (156, 136664640), (160, 133248024), (168, 126902880), (180, 118442688), (182, 117141120), (189, 112802560), (192, 111040020), (195, 109331712), (208, 102498480), (210, 101522304), (216, 98702240), (224, 95177160), (234, 91109760), (240, 88832016), (252, 84601920), (256, 83280015), (260, 81998784), (270, 78961792), (273, 78094080), (280, 76141728), (288, 74026680), (312, 68332320), (315, 67681536), (320, 66624012), (336, 63451440), (351, 60739840), (360, 59221344), (364, 58570560), (378, 56401280), (384, 55520010), (390, 54665856), (416, 51249240), (420, 50761152), (432, 49351120), (448, 47588580), (455, 46856448), (468, 45554880), (480, 44416008), (504, 42300960), (520, 40999392), (540, 39480896), (546, 39047040), (560, 38070864), (576, 37013340), (585, 36443904), (624, 34166160), (630, 33840768), (640, 33312006), (672, 31725720), (702, 30369920), (720, 29610672), (728, 29285280), (756, 28200640), (768, 27760005), (780, 27332928), (819, 26031360), (832, 25624620), (840, 25380576), (864, 24675560), (896, 23794290), (910, 23428224), (936, 22777440), (945, 22560512), (960, 22208004), (1008, 21150480), (1040, 20499696), (1080, 19740448), (1092, 19523520), (1120, 19035432), (1152, 18506670), (1170, 18221952), (1248, 17083080), (1260, 16920384), (1280, 16656003), (1344, 15862860), (1365, 15618816), (1404, 15184960), (1440, 14805336), (1456, 14642640), (1512, 14100320), (1560, 13666464), (1638, 13015680), (1664, 12812310), (1680, 12690288), (1728, 12337780), (1755, 12147968), (1792, 11897145), (1820, 11714112), (1872, 11388720), (1890, 11280256), (1920, 11104002), (2016, 10575240), (2080, 10249848), (2160, 9870224), (2184, 9761760), (2240, 9517716), (2304, 9253335), (2340, 9110976), (2457, 8677120), (2496, 8541540), (2520, 8460192), (2688, 7931430), (2730, 7809408), (2808, 7592480), (2880, 7402668), (2912, 7321320), (3024, 7050160), (3120, 6833232), (3276, 6507840), (3328, 6406155), (3360, 6345144), (3456, 6168890), (3510, 6073984), (3640, 5857056), (3744, 5694360), (3780, 5640128), (3840, 5552001), (4032, 5287620), (4095, 5206272), (4160, 5124924), (4320, 4935112), (4368, 4880880), (4480, 4758858), (4680, 4555488), (4914, 4338560), (4992, 4270770), (5040, 4230096), (5376, 3965715), (5460, 3904704), (5616, 3796240), (5760, 3701334), (5824, 3660660), (6048, 3525080), (6240, 3416616), (6552, 3253920), (6720, 3172572), (6779, 3144960), (6912, 3084445), (7020, 3036992), (7280, 2928528), (7488, 2847180), (7560, 2820064), (8064, 2643810), (8190, 2603136), (8320, 2562462), (8640, 2467556), (8736, 2440440), (8960, 2379429), (9360, 2277744), (9828, 2169280), (9984, 2135385), (10080, 2115048), (10920, 1952352), (11232, 1898120), (11520, 1850667), (11648, 1830330), (12096, 1762540), (12285, 1735424), (12480, 1708308), (13104, 1626960), (13440, 1586286), (13558, 1572480), (14040, 1518496), (14560, 1464264), (14976, 1423590), (15120, 1410032), (16128, 1321905), (16380, 1301568), (16640, 1281231), (17280, 1233778), (17472, 1220220), (18720, 1138872), (19656, 1084640), (20160, 1057524), (20337, 1048320), (21840, 976176), (22464, 949060), (23296, 915165), (24192, 881270), (24570, 867712), (24960, 854154), (26208, 813480), (26880, 793143), (27116, 786240), (28080, 759248), (29120, 732132), (29952, 711795), (30240, 705016), (32760, 650784), (33895, 628992), (34560, 616889), (34944, 610110), (37440, 569436), (39312, 542320), (40320, 528762), (40674, 524160), (43680, 488088), (44928, 474530), (47453, 449280), (48384, 440635), (49140, 433856), (49920, 427077), (52416, 406740), (54232, 393120), (56160, 379624), (58240, 366066), (60480, 352508), (61011, 349440), (65520, 325392), (67790, 314496), (69888, 305055), (74880, 284718), (78624, 271160), (80640, 264381), (81348, 262080), (87360, 244044), (88127, 241920), (89856, 237265), (94906, 224640), (98280, 216928), (101685, 209664), (104832, 203370), (108464, 196560), (112320, 189812), (116480, 183033), (120960, 176254), (122022, 174720), (131040, 162696), (135580, 157248), (142359, 149760)]