27470891520

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{2609}}^1$

素因数の和:3095

約数の個数: 240

約数和(自身を含む): 95384151720

約数和(自身を除く): 67913260200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 457, 480, 512, 576, 640, 720, 768, 914, 960, 1152, 1280, 1371, 1440, 1536, 1828, 1920, 2285, 2304, 2560, 2609, 2742, 2880, 3656, 3840, 4113, 4570, 4608, 5218, 5484, 5760, 6855, 7312, 7680, 7827, 8226, 9140, 10436, 10968, 11520, 13045, 13710, 14624, 15654, 16452, 18280, 20565, 20872, 21936, 23040, 23481, 26090, 27420, 29248, 31308, 32904, 36560, 39135, 41130, 41744, 43872, 46962, 52180, 54840, 58496, 62616, 65808, 73120, 78270, 82260, 83488, 87744, 93924, 104360, 109680, 116992, 117405, 125232, 131616, 146240, 156540, 164520, 166976, 175488, 187848, 208720, 219360, 233984, 234810, 250464, 263232, 292480, 313080, 329040, 333952, 350976, 375696, 417440, 438720, 469620, 500928, 526464, 584960, 626160, 658080, 667904, 701952, 751392, 834880, 877440, 939240, 1001856, 1052928, 1169920, 1192313, 1252320, 1316160, 1335808, 1502784, 1669760, 1754880, 1878480, 2003712, 2105856, 2384626, 2504640, 2632320, 3005568, 3339520, 3509760, 3576939, 3756960, 4007424, 4769252, 5009280, 5264640, 5961565, 6011136, 6679040, 7153878, 7513920, 9538504, 10018560, 10529280, 10730817, 11923130, 12022272, 14307756, 15027840, 17884695, 19077008, 20037120, 21461634, 23846260, 28615512, 30055680, 35769390, 38154016, 42923268, 47692520, 53654085, 57231024, 60111360, 71538780, 76308032, 85846536, 95385040, 107308170, 114462048, 143077560, 152616064, 171693072, 190770080, 214616340, 228924096, 286155120, 305232128, 343386144, 381540160, 429232680, 457848192, 572310240, 610464256, 686772288, 763080320, 858465360, 915696384, 1144620480, 1373544576, 1526160640, 1716930720, 1831392768, 2289240960, 2747089152, 3052321280, 3433861440, 4578481920, 5494178304, 6867722880, 9156963840, 13735445760, 27470891520]

約数ペア:

[(1, 27470891520), (2, 13735445760), (3, 9156963840), (4, 6867722880), (5, 5494178304), (6, 4578481920), (8, 3433861440), (9, 3052321280), (10, 2747089152), (12, 2289240960), (15, 1831392768), (16, 1716930720), (18, 1526160640), (20, 1373544576), (24, 1144620480), (30, 915696384), (32, 858465360), (36, 763080320), (40, 686772288), (45, 610464256), (48, 572310240), (60, 457848192), (64, 429232680), (72, 381540160), (80, 343386144), (90, 305232128), (96, 286155120), (120, 228924096), (128, 214616340), (144, 190770080), (160, 171693072), (180, 152616064), (192, 143077560), (240, 114462048), (256, 107308170), (288, 95385040), (320, 85846536), (360, 76308032), (384, 71538780), (457, 60111360), (480, 57231024), (512, 53654085), (576, 47692520), (640, 42923268), (720, 38154016), (768, 35769390), (914, 30055680), (960, 28615512), (1152, 23846260), (1280, 21461634), (1371, 20037120), (1440, 19077008), (1536, 17884695), (1828, 15027840), (1920, 14307756), (2285, 12022272), (2304, 11923130), (2560, 10730817), (2609, 10529280), (2742, 10018560), (2880, 9538504), (3656, 7513920), (3840, 7153878), (4113, 6679040), (4570, 6011136), (4608, 5961565), (5218, 5264640), (5484, 5009280), (5760, 4769252), (6855, 4007424), (7312, 3756960), (7680, 3576939), (7827, 3509760), (8226, 3339520), (9140, 3005568), (10436, 2632320), (10968, 2504640), (11520, 2384626), (13045, 2105856), (13710, 2003712), (14624, 1878480), (15654, 1754880), (16452, 1669760), (18280, 1502784), (20565, 1335808), (20872, 1316160), (21936, 1252320), (23040, 1192313), (23481, 1169920), (26090, 1052928), (27420, 1001856), (29248, 939240), (31308, 877440), (32904, 834880), (36560, 751392), (39135, 701952), (41130, 667904), (41744, 658080), (43872, 626160), (46962, 584960), (52180, 526464), (54840, 500928), (58496, 469620), (62616, 438720), (65808, 417440), (73120, 375696), (78270, 350976), (82260, 333952), (83488, 329040), (87744, 313080), (93924, 292480), (104360, 263232), (109680, 250464), (116992, 234810), (117405, 233984), (125232, 219360), (131616, 208720), (146240, 187848), (156540, 175488), (164520, 166976)]