25371947520

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3947}}^1$

素因数の和:4013

約数の個数: 400

約数和(自身を含む): 93829494528

約数和(自身を除く): 68457547008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 496, 512, 540, 558, 576, 620, 640, 648, 720, 744, 768, 810, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1280, 1296, 1395, 1440, 1488, 1536, 1620, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2304, 2480, 2511, 2560, 2592, 2790, 2880, 2976, 3240, 3348, 3456, 3720, 3840, 3947, 3968, 4185, 4320, 4464, 4608, 4960, 5022, 5184, 5580, 5760, 5952, 6480, 6696, 6912, 7440, 7680, 7894, 7936, 8370, 8640, 8928, 9920, 10044, 10368, 11160, 11520, 11841, 11904, 12555, 12960, 13392, 13824, 14880, 15788, 15872, 16740, 17280, 17856, 19735, 19840, 20088, 20736, 22320, 23040, 23682, 23808, 25110, 25920, 26784, 29760, 31576, 33480, 34560, 35523, 35712, 39470, 39680, 40176, 41472, 44640, 47364, 47616, 50220, 51840, 53568, 59205, 59520, 63152, 66960, 69120, 71046, 71424, 78940, 79360, 80352, 89280, 94728, 100440, 103680, 106569, 107136, 118410, 119040, 122357, 126304, 133920, 142092, 142848, 157880, 160704, 177615, 178560, 189456, 200880, 207360, 213138, 214272, 236820, 238080, 244714, 252608, 267840, 284184, 315760, 319707, 321408, 355230, 357120, 367071, 378912, 401760, 426276, 428544, 473640, 489428, 505216, 532845, 535680, 568368, 611785, 631520, 639414, 642816, 710460, 714240, 734142, 757824, 803520, 852552, 947280, 978856, 1010432, 1065690, 1071360, 1101213, 1136736, 1223570, 1263040, 1278828, 1285632, 1420920, 1468284, 1515648, 1598535, 1607040, 1705104, 1835355, 1894560, 1957712, 2020864, 2131380, 2142720, 2202426, 2273472, 2447140, 2526080, 2557656, 2841840, 2936568, 3031296, 3197070, 3214080, 3303639, 3410208, 3670710, 3789120, 3915424, 4262760, 4404852, 4546944, 4894280, 5052160, 5115312, 5506065, 5683680, 5873136, 6062592, 6394140, 6428160, 6607278, 6820416, 7341420, 7578240, 7830848, 8525520, 8809704, 9093888, 9788560, 9910917, 10104320, 10230624, 11012130, 11367360, 11746272, 12788280, 13214556, 13640832, 14682840, 15156480, 15661696, 16518195, 17051040, 17619408, 18187776, 19577120, 19821834, 20461248, 22024260, 22734720, 23492544, 25576560, 26429112, 27281664, 29365680, 30312960, 31323392, 33036390, 34102080, 35238816, 39154240, 39643668, 40922496, 44048520, 45469440, 46985088, 49554585, 51153120, 52858224, 54563328, 58731360, 62646784, 66072780, 68204160, 70477632, 78308480, 79287336, 81844992, 88097040, 90938880, 93970176, 99109170, 102306240, 105716448, 117462720, 132145560, 136408320, 140955264, 156616960, 158574672, 163689984, 176194080, 187940352, 198218340, 204612480, 211432896, 234925440, 264291120, 272816640, 281910528, 313233920, 317149344, 352388160, 396436680, 409224960, 422865792, 469850880, 528582240, 563821056, 634298688, 704776320, 792873360, 818449920, 845731584, 939701760, 1057164480, 1268597376, 1409552640, 1585746720, 1691463168, 2114328960, 2537194752, 2819105280, 3171493440, 4228657920, 5074389504, 6342986880, 8457315840, 12685973760, 25371947520]

約数ペア:

[(1, 25371947520), (2, 12685973760), (3, 8457315840), (4, 6342986880), (5, 5074389504), (6, 4228657920), (8, 3171493440), (9, 2819105280), (10, 2537194752), (12, 2114328960), (15, 1691463168), (16, 1585746720), (18, 1409552640), (20, 1268597376), (24, 1057164480), (27, 939701760), (30, 845731584), (31, 818449920), (32, 792873360), (36, 704776320), (40, 634298688), (45, 563821056), (48, 528582240), (54, 469850880), (60, 422865792), (62, 409224960), (64, 396436680), (72, 352388160), (80, 317149344), (81, 313233920), (90, 281910528), (93, 272816640), (96, 264291120), (108, 234925440), (120, 211432896), (124, 204612480), (128, 198218340), (135, 187940352), (144, 176194080), (155, 163689984), (160, 158574672), (162, 156616960), (180, 140955264), (186, 136408320), (192, 132145560), (216, 117462720), (240, 105716448), (248, 102306240), (256, 99109170), (270, 93970176), (279, 90938880), (288, 88097040), (310, 81844992), (320, 79287336), (324, 78308480), (360, 70477632), (372, 68204160), (384, 66072780), (405, 62646784), (432, 58731360), (465, 54563328), (480, 52858224), (496, 51153120), (512, 49554585), (540, 46985088), (558, 45469440), (576, 44048520), (620, 40922496), (640, 39643668), (648, 39154240), (720, 35238816), (744, 34102080), (768, 33036390), (810, 31323392), (837, 30312960), (864, 29365680), (930, 27281664), (960, 26429112), (992, 25576560), (1080, 23492544), (1116, 22734720), (1152, 22024260), (1240, 20461248), (1280, 19821834), (1296, 19577120), (1395, 18187776), (1440, 17619408), (1488, 17051040), (1536, 16518195), (1620, 15661696), (1674, 15156480), (1728, 14682840), (1860, 13640832), (1920, 13214556), (1984, 12788280), (2160, 11746272), (2232, 11367360), (2304, 11012130), (2480, 10230624), (2511, 10104320), (2560, 9910917), (2592, 9788560), (2790, 9093888), (2880, 8809704), (2976, 8525520), (3240, 7830848), (3348, 7578240), (3456, 7341420), (3720, 6820416), (3840, 6607278), (3947, 6428160), (3968, 6394140), (4185, 6062592), (4320, 5873136), (4464, 5683680), (4608, 5506065), (4960, 5115312), (5022, 5052160), (5184, 4894280), (5580, 4546944), (5760, 4404852), (5952, 4262760), (6480, 3915424), (6696, 3789120), (6912, 3670710), (7440, 3410208), (7680, 3303639), (7894, 3214080), (7936, 3197070), (8370, 3031296), (8640, 2936568), (8928, 2841840), (9920, 2557656), (10044, 2526080), (10368, 2447140), (11160, 2273472), (11520, 2202426), (11841, 2142720), (11904, 2131380), (12555, 2020864), (12960, 1957712), (13392, 1894560), (13824, 1835355), (14880, 1705104), (15788, 1607040), (15872, 1598535), (16740, 1515648), (17280, 1468284), (17856, 1420920), (19735, 1285632), (19840, 1278828), (20088, 1263040), (20736, 1223570), (22320, 1136736), (23040, 1101213), (23682, 1071360), (23808, 1065690), (25110, 1010432), (25920, 978856), (26784, 947280), (29760, 852552), (31576, 803520), (33480, 757824), (34560, 734142), (35523, 714240), (35712, 710460), (39470, 642816), (39680, 639414), (40176, 631520), (41472, 611785), (44640, 568368), (47364, 535680), (47616, 532845), (50220, 505216), (51840, 489428), (53568, 473640), (59205, 428544), (59520, 426276), (63152, 401760), (66960, 378912), (69120, 367071), (71046, 357120), (71424, 355230), (78940, 321408), (79360, 319707), (80352, 315760), (89280, 284184), (94728, 267840), (100440, 252608), (103680, 244714), (106569, 238080), (107136, 236820), (118410, 214272), (119040, 213138), (122357, 207360), (126304, 200880), (133920, 189456), (142092, 178560), (142848, 177615), (157880, 160704)]