20293848960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{12479}}^1$

素因数の和:12530

約数の個数: 384

約数和(自身を含む): 81265766400

約数和(自身を除く): 60971917440

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, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 242, 264, 280, 308, 320, 330, 336, 352, 363, 384, 385, 420, 440, 448, 462, 480, 484, 528, 560, 605, 616, 640, 660, 672, 704, 726, 770, 840, 847, 880, 896, 924, 960, 968, 1056, 1120, 1155, 1210, 1232, 1320, 1344, 1408, 1452, 1540, 1680, 1694, 1760, 1815, 1848, 1920, 1936, 2112, 2240, 2310, 2420, 2464, 2541, 2640, 2688, 2904, 3080, 3360, 3388, 3520, 3630, 3696, 3872, 4224, 4235, 4480, 4620, 4840, 4928, 5082, 5280, 5808, 6160, 6720, 6776, 7040, 7260, 7392, 7744, 8470, 9240, 9680, 9856, 10164, 10560, 11616, 12320, 12479, 12705, 13440, 13552, 14520, 14784, 15488, 16940, 18480, 19360, 20328, 21120, 23232, 24640, 24958, 25410, 27104, 29040, 29568, 33880, 36960, 37437, 38720, 40656, 46464, 49280, 49916, 50820, 54208, 58080, 62395, 67760, 73920, 74874, 77440, 81312, 87353, 99832, 101640, 108416, 116160, 124790, 135520, 137269, 147840, 149748, 162624, 174706, 187185, 199664, 203280, 232320, 249580, 262059, 271040, 274538, 299496, 325248, 349412, 374370, 399328, 406560, 411807, 436765, 499160, 524118, 542080, 549076, 598992, 686345, 698824, 748740, 798656, 813120, 823614, 873530, 960883, 998320, 1048236, 1098152, 1197984, 1310295, 1372690, 1397648, 1497480, 1509959, 1597312, 1626240, 1647228, 1747060, 1921766, 1996640, 2059035, 2096472, 2196304, 2395968, 2620590, 2745380, 2795296, 2882649, 2994960, 3019918, 3294456, 3494120, 3843532, 3993280, 4118070, 4192944, 4392608, 4529877, 4791936, 4804415, 5241180, 5490760, 5590592, 5765298, 5989920, 6039836, 6588912, 6988240, 7549795, 7687064, 7986560, 8236140, 8385888, 8785216, 9059754, 9608830, 10482360, 10569713, 10981520, 11181184, 11530596, 11979840, 12079672, 13177824, 13976480, 14413245, 15099590, 15374128, 16472280, 16771776, 17570432, 18119508, 19217660, 20964720, 21139426, 21963040, 22649385, 23061192, 23959680, 24159344, 26355648, 27952960, 28826490, 30199180, 30748256, 31709139, 32944560, 33543552, 36239016, 38435320, 41929440, 42278852, 43926080, 45298770, 46122384, 48318688, 52711296, 52848565, 55905920, 57652980, 60398360, 61496512, 63418278, 65889120, 72478032, 76870640, 83858880, 84557704, 87852160, 90597540, 92244768, 96637376, 105697130, 115305960, 120796720, 122993024, 126836556, 131778240, 144956064, 153741280, 158545695, 167717760, 169115408, 181195080, 184489536, 193274752, 211394260, 230611920, 241593440, 253673112, 263556480, 289912128, 307482560, 317091390, 338230816, 362390160, 368979072, 422788520, 461223840, 483186880, 507346224, 579824256, 614965120, 634182780, 676461632, 724780320, 845577040, 922447680, 966373760, 1014692448, 1268365560, 1352923264, 1449560640, 1691154080, 1844895360, 2029384896, 2536731120, 2899121280, 3382308160, 4058769792, 5073462240, 6764616320, 10146924480, 20293848960]

約数ペア:

[(1, 20293848960), (2, 10146924480), (3, 6764616320), (4, 5073462240), (5, 4058769792), (6, 3382308160), (7, 2899121280), (8, 2536731120), (10, 2029384896), (11, 1844895360), (12, 1691154080), (14, 1449560640), (15, 1352923264), (16, 1268365560), (20, 1014692448), (21, 966373760), (22, 922447680), (24, 845577040), (28, 724780320), (30, 676461632), (32, 634182780), (33, 614965120), (35, 579824256), (40, 507346224), (42, 483186880), (44, 461223840), (48, 422788520), (55, 368979072), (56, 362390160), (60, 338230816), (64, 317091390), (66, 307482560), (70, 289912128), (77, 263556480), (80, 253673112), (84, 241593440), (88, 230611920), (96, 211394260), (105, 193274752), (110, 184489536), (112, 181195080), (120, 169115408), (121, 167717760), (128, 158545695), (132, 153741280), (140, 144956064), (154, 131778240), (160, 126836556), (165, 122993024), (168, 120796720), (176, 115305960), (192, 105697130), (210, 96637376), (220, 92244768), (224, 90597540), (231, 87852160), (240, 84557704), (242, 83858880), (264, 76870640), (280, 72478032), (308, 65889120), (320, 63418278), (330, 61496512), (336, 60398360), (352, 57652980), (363, 55905920), (384, 52848565), (385, 52711296), (420, 48318688), (440, 46122384), (448, 45298770), (462, 43926080), (480, 42278852), (484, 41929440), (528, 38435320), (560, 36239016), (605, 33543552), (616, 32944560), (640, 31709139), (660, 30748256), (672, 30199180), (704, 28826490), (726, 27952960), (770, 26355648), (840, 24159344), (847, 23959680), (880, 23061192), (896, 22649385), (924, 21963040), (960, 21139426), (968, 20964720), (1056, 19217660), (1120, 18119508), (1155, 17570432), (1210, 16771776), (1232, 16472280), (1320, 15374128), (1344, 15099590), (1408, 14413245), (1452, 13976480), (1540, 13177824), (1680, 12079672), (1694, 11979840), (1760, 11530596), (1815, 11181184), (1848, 10981520), (1920, 10569713), (1936, 10482360), (2112, 9608830), (2240, 9059754), (2310, 8785216), (2420, 8385888), (2464, 8236140), (2541, 7986560), (2640, 7687064), (2688, 7549795), (2904, 6988240), (3080, 6588912), (3360, 6039836), (3388, 5989920), (3520, 5765298), (3630, 5590592), (3696, 5490760), (3872, 5241180), (4224, 4804415), (4235, 4791936), (4480, 4529877), (4620, 4392608), (4840, 4192944), (4928, 4118070), (5082, 3993280), (5280, 3843532), (5808, 3494120), (6160, 3294456), (6720, 3019918), (6776, 2994960), (7040, 2882649), (7260, 2795296), (7392, 2745380), (7744, 2620590), (8470, 2395968), (9240, 2196304), (9680, 2096472), (9856, 2059035), (10164, 1996640), (10560, 1921766), (11616, 1747060), (12320, 1647228), (12479, 1626240), (12705, 1597312), (13440, 1509959), (13552, 1497480), (14520, 1397648), (14784, 1372690), (15488, 1310295), (16940, 1197984), (18480, 1098152), (19360, 1048236), (20328, 998320), (21120, 960883), (23232, 873530), (24640, 823614), (24958, 813120), (25410, 798656), (27104, 748740), (29040, 698824), (29568, 686345), (33880, 598992), (36960, 549076), (37437, 542080), (38720, 524118), (40656, 499160), (46464, 436765), (49280, 411807), (49916, 406560), (50820, 399328), (54208, 374370), (58080, 349412), (62395, 325248), (67760, 299496), (73920, 274538), (74874, 271040), (77440, 262059), (81312, 249580), (87353, 232320), (99832, 203280), (101640, 199664), (108416, 187185), (116160, 174706), (124790, 162624), (135520, 149748), (137269, 147840)]