27438860160

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2557}}^1$

素因数の和:2617

約数の個数: 448

約数和(自身を含む): 102665227680

約数和(自身を除く): 75226367520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 243, 270, 276, 288, 320, 324, 345, 360, 368, 384, 405, 414, 432, 460, 480, 486, 540, 552, 576, 621, 640, 648, 690, 720, 729, 736, 810, 828, 864, 920, 960, 972, 1035, 1080, 1104, 1152, 1215, 1242, 1296, 1380, 1440, 1458, 1472, 1620, 1656, 1728, 1840, 1863, 1920, 1944, 2070, 2160, 2208, 2430, 2484, 2557, 2592, 2760, 2880, 2916, 2944, 3105, 3240, 3312, 3456, 3645, 3680, 3726, 3888, 4140, 4320, 4416, 4860, 4968, 5114, 5184, 5520, 5589, 5760, 5832, 6210, 6480, 6624, 7290, 7360, 7452, 7671, 7776, 8280, 8640, 8832, 9315, 9720, 9936, 10228, 10368, 11040, 11178, 11664, 12420, 12785, 12960, 13248, 14580, 14720, 14904, 15342, 15552, 16560, 16767, 17280, 18630, 19440, 19872, 20456, 22080, 22356, 23013, 23328, 24840, 25570, 25920, 26496, 27945, 29160, 29808, 30684, 31104, 33120, 33534, 37260, 38355, 38880, 39744, 40912, 44160, 44712, 46026, 46656, 49680, 51140, 51840, 55890, 58320, 58811, 59616, 61368, 66240, 67068, 69039, 74520, 76710, 77760, 79488, 81824, 83835, 89424, 92052, 93312, 99360, 102280, 111780, 115065, 116640, 117622, 119232, 122736, 132480, 134136, 138078, 149040, 153420, 155520, 163648, 167670, 176433, 178848, 184104, 198720, 204560, 207117, 223560, 230130, 233280, 235244, 238464, 245472, 268272, 276156, 294055, 298080, 306840, 327296, 335340, 345195, 352866, 357696, 368208, 397440, 409120, 414234, 447120, 460260, 466560, 470488, 490944, 529299, 536544, 552312, 588110, 596160, 613680, 621351, 670680, 690390, 705732, 715392, 736416, 818240, 828468, 882165, 894240, 920520, 940976, 981888, 1035585, 1058598, 1073088, 1104624, 1176220, 1192320, 1227360, 1242702, 1341360, 1380780, 1411464, 1472832, 1587897, 1636480, 1656936, 1764330, 1788480, 1841040, 1864053, 1881952, 2071170, 2117196, 2146176, 2209248, 2352440, 2454720, 2485404, 2646495, 2682720, 2761560, 2822928, 2945664, 3106755, 3175794, 3313872, 3528660, 3576960, 3682080, 3728106, 3763904, 4142340, 4234392, 4418496, 4704880, 4763691, 4909440, 4970808, 5292990, 5365440, 5523120, 5645856, 6213510, 6351588, 6627744, 7057320, 7364160, 7456212, 7527808, 7939485, 8284680, 8468784, 8836992, 9320265, 9409760, 9527382, 9941616, 10585980, 10730880, 11046240, 11291712, 12427020, 12703176, 13255488, 14114640, 14291073, 14728320, 14912424, 15878970, 16569360, 16937568, 18640530, 18819520, 19054764, 19883232, 21171960, 22092480, 22583424, 23818455, 24854040, 25406352, 26510976, 28229280, 28582146, 29824848, 31757940, 33138720, 33875136, 37281060, 37639040, 38109528, 39766464, 42343920, 42873219, 44184960, 47636910, 49708080, 50812704, 56458560, 57164292, 59649696, 63515880, 66277440, 67750272, 71455365, 74562120, 76219056, 79532928, 84687840, 85746438, 95273820, 99416160, 101625408, 112917120, 114328584, 119299392, 127031760, 132554880, 142910730, 149124240, 152438112, 169375680, 171492876, 190547640, 198832320, 203250816, 214366095, 228657168, 238598784, 254063520, 285821460, 298248480, 304876224, 338751360, 342985752, 381095280, 397664640, 428732190, 457314336, 508127040, 571642920, 596496960, 609752448, 685971504, 762190560, 857464380, 914628672, 1016254080, 1143285840, 1192993920, 1371943008, 1524381120, 1714928760, 1829257344, 2286571680, 2743886016, 3048762240, 3429857520, 4573143360, 5487772032, 6859715040, 9146286720, 13719430080, 27438860160]

約数ペア:

[(1, 27438860160), (2, 13719430080), (3, 9146286720), (4, 6859715040), (5, 5487772032), (6, 4573143360), (8, 3429857520), (9, 3048762240), (10, 2743886016), (12, 2286571680), (15, 1829257344), (16, 1714928760), (18, 1524381120), (20, 1371943008), (23, 1192993920), (24, 1143285840), (27, 1016254080), (30, 914628672), (32, 857464380), (36, 762190560), (40, 685971504), (45, 609752448), (46, 596496960), (48, 571642920), (54, 508127040), (60, 457314336), (64, 428732190), (69, 397664640), (72, 381095280), (80, 342985752), (81, 338751360), (90, 304876224), (92, 298248480), (96, 285821460), (108, 254063520), (115, 238598784), (120, 228657168), (128, 214366095), (135, 203250816), (138, 198832320), (144, 190547640), (160, 171492876), (162, 169375680), (180, 152438112), (184, 149124240), (192, 142910730), (207, 132554880), (216, 127031760), (230, 119299392), (240, 114328584), (243, 112917120), (270, 101625408), (276, 99416160), (288, 95273820), (320, 85746438), (324, 84687840), (345, 79532928), (360, 76219056), (368, 74562120), (384, 71455365), (405, 67750272), (414, 66277440), (432, 63515880), (460, 59649696), (480, 57164292), (486, 56458560), (540, 50812704), (552, 49708080), (576, 47636910), (621, 44184960), (640, 42873219), (648, 42343920), (690, 39766464), (720, 38109528), (729, 37639040), (736, 37281060), (810, 33875136), (828, 33138720), (864, 31757940), (920, 29824848), (960, 28582146), (972, 28229280), (1035, 26510976), (1080, 25406352), (1104, 24854040), (1152, 23818455), (1215, 22583424), (1242, 22092480), (1296, 21171960), (1380, 19883232), (1440, 19054764), (1458, 18819520), (1472, 18640530), (1620, 16937568), (1656, 16569360), (1728, 15878970), (1840, 14912424), (1863, 14728320), (1920, 14291073), (1944, 14114640), (2070, 13255488), (2160, 12703176), (2208, 12427020), (2430, 11291712), (2484, 11046240), (2557, 10730880), (2592, 10585980), (2760, 9941616), (2880, 9527382), (2916, 9409760), (2944, 9320265), (3105, 8836992), (3240, 8468784), (3312, 8284680), (3456, 7939485), (3645, 7527808), (3680, 7456212), (3726, 7364160), (3888, 7057320), (4140, 6627744), (4320, 6351588), (4416, 6213510), (4860, 5645856), (4968, 5523120), (5114, 5365440), (5184, 5292990), (5520, 4970808), (5589, 4909440), (5760, 4763691), (5832, 4704880), (6210, 4418496), (6480, 4234392), (6624, 4142340), (7290, 3763904), (7360, 3728106), (7452, 3682080), (7671, 3576960), (7776, 3528660), (8280, 3313872), (8640, 3175794), (8832, 3106755), (9315, 2945664), (9720, 2822928), (9936, 2761560), (10228, 2682720), (10368, 2646495), (11040, 2485404), (11178, 2454720), (11664, 2352440), (12420, 2209248), (12785, 2146176), (12960, 2117196), (13248, 2071170), (14580, 1881952), (14720, 1864053), (14904, 1841040), (15342, 1788480), (15552, 1764330), (16560, 1656936), (16767, 1636480), (17280, 1587897), (18630, 1472832), (19440, 1411464), (19872, 1380780), (20456, 1341360), (22080, 1242702), (22356, 1227360), (23013, 1192320), (23328, 1176220), (24840, 1104624), (25570, 1073088), (25920, 1058598), (26496, 1035585), (27945, 981888), (29160, 940976), (29808, 920520), (30684, 894240), (31104, 882165), (33120, 828468), (33534, 818240), (37260, 736416), (38355, 715392), (38880, 705732), (39744, 690390), (40912, 670680), (44160, 621351), (44712, 613680), (46026, 596160), (46656, 588110), (49680, 552312), (51140, 536544), (51840, 529299), (55890, 490944), (58320, 470488), (58811, 466560), (59616, 460260), (61368, 447120), (66240, 414234), (67068, 409120), (69039, 397440), (74520, 368208), (76710, 357696), (77760, 352866), (79488, 345195), (81824, 335340), (83835, 327296), (89424, 306840), (92052, 298080), (93312, 294055), (99360, 276156), (102280, 268272), (111780, 245472), (115065, 238464), (116640, 235244), (117622, 233280), (119232, 230130), (122736, 223560), (132480, 207117), (134136, 204560), (138078, 198720), (149040, 184104), (153420, 178848), (155520, 176433), (163648, 167670)]