164276519680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{7879}}^1$

素因数の和:8099

約数の個数: 288

約数和(自身を含む): 487067212800

約数和(自身を除く): 322790693120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 179, 182, 208, 224, 256, 260, 280, 320, 358, 364, 416, 448, 455, 520, 560, 640, 716, 728, 832, 895, 896, 910, 1040, 1120, 1253, 1280, 1432, 1456, 1664, 1790, 1792, 1820, 2080, 2240, 2327, 2506, 2864, 2912, 3328, 3580, 3640, 4160, 4480, 4654, 5012, 5728, 5824, 6265, 7160, 7280, 7879, 8320, 8960, 9308, 10024, 11456, 11635, 11648, 12530, 14320, 14560, 15758, 16289, 16640, 18616, 20048, 22912, 23270, 23296, 25060, 28640, 29120, 31516, 32578, 37232, 39395, 40096, 45824, 46540, 50120, 55153, 57280, 58240, 63032, 65156, 74464, 78790, 80192, 81445, 93080, 100240, 102427, 110306, 114560, 116480, 126064, 130312, 148928, 157580, 160384, 162890, 186160, 200480, 204854, 220612, 229120, 252128, 260624, 275765, 297856, 315160, 320768, 325780, 372320, 400960, 409708, 441224, 504256, 512135, 521248, 551530, 595712, 630320, 651560, 716989, 744640, 801920, 819416, 882448, 1008512, 1024270, 1042496, 1103060, 1260640, 1303120, 1410341, 1433978, 1489280, 1603840, 1638832, 1764896, 2017024, 2048540, 2084992, 2206120, 2521280, 2606240, 2820682, 2867956, 2978560, 3277664, 3529792, 3584945, 4097080, 4169984, 4412240, 5042560, 5212480, 5641364, 5735912, 6555328, 7051705, 7059584, 7169890, 8194160, 8824480, 9872387, 10085120, 10424960, 11282728, 11471824, 13110656, 14103410, 14119168, 14339780, 16388320, 17648960, 18334433, 19744774, 20849920, 22565456, 22943648, 26221312, 28206820, 28679560, 32776640, 35297920, 36668866, 39489548, 45130912, 45887296, 49361935, 56413640, 57359120, 65553280, 70595840, 73337732, 78979096, 90261824, 91672165, 91774592, 98723870, 112827280, 114718240, 128341031, 131106560, 146675464, 157958192, 180523648, 183344330, 183549184, 197447740, 225654560, 229436480, 256682062, 293350928, 315916384, 361047296, 366688660, 394895480, 451309120, 458872960, 513364124, 586701856, 631832768, 641705155, 733377320, 789790960, 902618240, 917745920, 1026728248, 1173403712, 1263665536, 1283410310, 1466754640, 1579581920, 1805236480, 2053456496, 2346807424, 2527331072, 2566820620, 2933509280, 3159163840, 4106912992, 4693614848, 5133641240, 5867018560, 6318327680, 8213825984, 10267282480, 11734037120, 12636655360, 16427651968, 20534564960, 23468074240, 32855303936, 41069129920, 82138259840, 164276519680]

約数ペア:

[(1, 164276519680), (2, 82138259840), (4, 41069129920), (5, 32855303936), (7, 23468074240), (8, 20534564960), (10, 16427651968), (13, 12636655360), (14, 11734037120), (16, 10267282480), (20, 8213825984), (26, 6318327680), (28, 5867018560), (32, 5133641240), (35, 4693614848), (40, 4106912992), (52, 3159163840), (56, 2933509280), (64, 2566820620), (65, 2527331072), (70, 2346807424), (80, 2053456496), (91, 1805236480), (104, 1579581920), (112, 1466754640), (128, 1283410310), (130, 1263665536), (140, 1173403712), (160, 1026728248), (179, 917745920), (182, 902618240), (208, 789790960), (224, 733377320), (256, 641705155), (260, 631832768), (280, 586701856), (320, 513364124), (358, 458872960), (364, 451309120), (416, 394895480), (448, 366688660), (455, 361047296), (520, 315916384), (560, 293350928), (640, 256682062), (716, 229436480), (728, 225654560), (832, 197447740), (895, 183549184), (896, 183344330), (910, 180523648), (1040, 157958192), (1120, 146675464), (1253, 131106560), (1280, 128341031), (1432, 114718240), (1456, 112827280), (1664, 98723870), (1790, 91774592), (1792, 91672165), (1820, 90261824), (2080, 78979096), (2240, 73337732), (2327, 70595840), (2506, 65553280), (2864, 57359120), (2912, 56413640), (3328, 49361935), (3580, 45887296), (3640, 45130912), (4160, 39489548), (4480, 36668866), (4654, 35297920), (5012, 32776640), (5728, 28679560), (5824, 28206820), (6265, 26221312), (7160, 22943648), (7280, 22565456), (7879, 20849920), (8320, 19744774), (8960, 18334433), (9308, 17648960), (10024, 16388320), (11456, 14339780), (11635, 14119168), (11648, 14103410), (12530, 13110656), (14320, 11471824), (14560, 11282728), (15758, 10424960), (16289, 10085120), (16640, 9872387), (18616, 8824480), (20048, 8194160), (22912, 7169890), (23270, 7059584), (23296, 7051705), (25060, 6555328), (28640, 5735912), (29120, 5641364), (31516, 5212480), (32578, 5042560), (37232, 4412240), (39395, 4169984), (40096, 4097080), (45824, 3584945), (46540, 3529792), (50120, 3277664), (55153, 2978560), (57280, 2867956), (58240, 2820682), (63032, 2606240), (65156, 2521280), (74464, 2206120), (78790, 2084992), (80192, 2048540), (81445, 2017024), (93080, 1764896), (100240, 1638832), (102427, 1603840), (110306, 1489280), (114560, 1433978), (116480, 1410341), (126064, 1303120), (130312, 1260640), (148928, 1103060), (157580, 1042496), (160384, 1024270), (162890, 1008512), (186160, 882448), (200480, 819416), (204854, 801920), (220612, 744640), (229120, 716989), (252128, 651560), (260624, 630320), (275765, 595712), (297856, 551530), (315160, 521248), (320768, 512135), (325780, 504256), (372320, 441224), (400960, 409708)]