12722108160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1373}}^1$

素因数の和:1543

約数の個数: 288

約数和(自身を含む): 43137884160

約数和(自身を除く): 30415776000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 127, 128, 152, 160, 190, 192, 228, 240, 254, 256, 285, 304, 320, 380, 381, 384, 456, 480, 508, 570, 608, 635, 640, 760, 762, 768, 912, 960, 1016, 1140, 1216, 1270, 1280, 1373, 1520, 1524, 1824, 1905, 1920, 2032, 2280, 2413, 2432, 2540, 2746, 3040, 3048, 3648, 3810, 3840, 4064, 4119, 4560, 4826, 4864, 5080, 5492, 6080, 6096, 6865, 7239, 7296, 7620, 8128, 8238, 9120, 9652, 10160, 10984, 12065, 12160, 12192, 13730, 14478, 14592, 15240, 16256, 16476, 18240, 19304, 20320, 20595, 21968, 24130, 24320, 24384, 26087, 27460, 28956, 30480, 32512, 32952, 36195, 36480, 38608, 40640, 41190, 43936, 48260, 48768, 52174, 54920, 57912, 60960, 65904, 72390, 72960, 77216, 78261, 81280, 82380, 87872, 96520, 97536, 104348, 109840, 115824, 121920, 130435, 131808, 144780, 154432, 156522, 162560, 164760, 174371, 175744, 193040, 208696, 219680, 231648, 243840, 260870, 263616, 289560, 308864, 313044, 329520, 348742, 351488, 386080, 391305, 417392, 439360, 463296, 487680, 521740, 523113, 527232, 579120, 617728, 626088, 659040, 697484, 772160, 782610, 834784, 871855, 878720, 926592, 1043480, 1046226, 1054464, 1158240, 1252176, 1318080, 1394968, 1544320, 1565220, 1669568, 1743710, 1757440, 1853184, 2086960, 2092452, 2316480, 2504352, 2615565, 2636160, 2789936, 3088640, 3130440, 3313049, 3339136, 3487420, 4173920, 4184904, 4632960, 5008704, 5231130, 5272320, 5579872, 6260880, 6626098, 6678272, 6974840, 8347840, 8369808, 9265920, 9939147, 10017408, 10462260, 11159744, 12521760, 13252196, 13949680, 16565245, 16695680, 16739616, 19878294, 20034816, 20924520, 22319488, 25043520, 26504392, 27899360, 33130490, 33391360, 33479232, 39756588, 41849040, 44638976, 49695735, 50087040, 53008784, 55798720, 66260980, 66958464, 79513176, 83698080, 99391470, 100174080, 106017568, 111597440, 132521960, 133916928, 159026352, 167396160, 198782940, 212035136, 223194880, 265043920, 318052704, 334792320, 397565880, 424070272, 530087840, 636105408, 669584640, 795131760, 848140544, 1060175680, 1272210816, 1590263520, 2120351360, 2544421632, 3180527040, 4240702720, 6361054080, 12722108160]

約数ペア:

[(1, 12722108160), (2, 6361054080), (3, 4240702720), (4, 3180527040), (5, 2544421632), (6, 2120351360), (8, 1590263520), (10, 1272210816), (12, 1060175680), (15, 848140544), (16, 795131760), (19, 669584640), (20, 636105408), (24, 530087840), (30, 424070272), (32, 397565880), (38, 334792320), (40, 318052704), (48, 265043920), (57, 223194880), (60, 212035136), (64, 198782940), (76, 167396160), (80, 159026352), (95, 133916928), (96, 132521960), (114, 111597440), (120, 106017568), (127, 100174080), (128, 99391470), (152, 83698080), (160, 79513176), (190, 66958464), (192, 66260980), (228, 55798720), (240, 53008784), (254, 50087040), (256, 49695735), (285, 44638976), (304, 41849040), (320, 39756588), (380, 33479232), (381, 33391360), (384, 33130490), (456, 27899360), (480, 26504392), (508, 25043520), (570, 22319488), (608, 20924520), (635, 20034816), (640, 19878294), (760, 16739616), (762, 16695680), (768, 16565245), (912, 13949680), (960, 13252196), (1016, 12521760), (1140, 11159744), (1216, 10462260), (1270, 10017408), (1280, 9939147), (1373, 9265920), (1520, 8369808), (1524, 8347840), (1824, 6974840), (1905, 6678272), (1920, 6626098), (2032, 6260880), (2280, 5579872), (2413, 5272320), (2432, 5231130), (2540, 5008704), (2746, 4632960), (3040, 4184904), (3048, 4173920), (3648, 3487420), (3810, 3339136), (3840, 3313049), (4064, 3130440), (4119, 3088640), (4560, 2789936), (4826, 2636160), (4864, 2615565), (5080, 2504352), (5492, 2316480), (6080, 2092452), (6096, 2086960), (6865, 1853184), (7239, 1757440), (7296, 1743710), (7620, 1669568), (8128, 1565220), (8238, 1544320), (9120, 1394968), (9652, 1318080), (10160, 1252176), (10984, 1158240), (12065, 1054464), (12160, 1046226), (12192, 1043480), (13730, 926592), (14478, 878720), (14592, 871855), (15240, 834784), (16256, 782610), (16476, 772160), (18240, 697484), (19304, 659040), (20320, 626088), (20595, 617728), (21968, 579120), (24130, 527232), (24320, 523113), (24384, 521740), (26087, 487680), (27460, 463296), (28956, 439360), (30480, 417392), (32512, 391305), (32952, 386080), (36195, 351488), (36480, 348742), (38608, 329520), (40640, 313044), (41190, 308864), (43936, 289560), (48260, 263616), (48768, 260870), (52174, 243840), (54920, 231648), (57912, 219680), (60960, 208696), (65904, 193040), (72390, 175744), (72960, 174371), (77216, 164760), (78261, 162560), (81280, 156522), (82380, 154432), (87872, 144780), (96520, 131808), (97536, 130435), (104348, 121920), (109840, 115824)]