7664628480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^3\times {\mathrm{67}}^1$

素因数の和:184

約数の個数: 288

約数和(自身を含む): 25672378368

約数和(自身を除く): 18007749888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 67, 80, 93, 96, 120, 124, 128, 134, 155, 160, 186, 192, 201, 240, 248, 256, 268, 310, 320, 335, 372, 384, 402, 465, 480, 496, 536, 620, 640, 670, 744, 768, 804, 930, 960, 961, 992, 1005, 1072, 1240, 1280, 1340, 1488, 1608, 1860, 1920, 1922, 1984, 2010, 2077, 2144, 2480, 2680, 2883, 2976, 3216, 3720, 3840, 3844, 3968, 4020, 4154, 4288, 4805, 4960, 5360, 5766, 5952, 6231, 6432, 7440, 7688, 7936, 8040, 8308, 8576, 9610, 9920, 10385, 10720, 11532, 11904, 12462, 12864, 14415, 14880, 15376, 16080, 16616, 17152, 19220, 19840, 20770, 21440, 23064, 23808, 24924, 25728, 28830, 29760, 29791, 30752, 31155, 32160, 33232, 38440, 39680, 41540, 42880, 46128, 49848, 51456, 57660, 59520, 59582, 61504, 62310, 64320, 64387, 66464, 76880, 83080, 85760, 89373, 92256, 99696, 115320, 119040, 119164, 123008, 124620, 128640, 128774, 132928, 148955, 153760, 166160, 178746, 184512, 193161, 199392, 230640, 238328, 246016, 249240, 257280, 257548, 265856, 297910, 307520, 321935, 332320, 357492, 369024, 386322, 398784, 446865, 461280, 476656, 498480, 515096, 531712, 595820, 615040, 643870, 664640, 714984, 738048, 772644, 797568, 893730, 922560, 953312, 965805, 996960, 1030192, 1191640, 1230080, 1287740, 1329280, 1429968, 1545288, 1595136, 1787460, 1845120, 1906624, 1931610, 1993920, 1995997, 2060384, 2383280, 2575480, 2658560, 2859936, 3090576, 3574920, 3690240, 3813248, 3863220, 3987840, 3991994, 4120768, 4766560, 5150960, 5719872, 5987991, 6181152, 7149840, 7626496, 7726440, 7975680, 7983988, 8241536, 9533120, 9979985, 10301920, 11439744, 11975982, 12362304, 14299680, 15452880, 15967976, 16483072, 19066240, 19959970, 20603840, 22879488, 23951964, 24724608, 28599360, 29939955, 30905760, 31935952, 38132480, 39919940, 41207680, 47903928, 49449216, 57198720, 59879910, 61811520, 63871904, 79839880, 82415360, 95807856, 114397440, 119759820, 123623040, 127743808, 159679760, 191615712, 239519640, 247246080, 255487616, 319359520, 383231424, 479039280, 510975232, 638719040, 766462848, 958078560, 1277438080, 1532925696, 1916157120, 2554876160, 3832314240, 7664628480]

約数ペア:

[(1, 7664628480), (2, 3832314240), (3, 2554876160), (4, 1916157120), (5, 1532925696), (6, 1277438080), (8, 958078560), (10, 766462848), (12, 638719040), (15, 510975232), (16, 479039280), (20, 383231424), (24, 319359520), (30, 255487616), (31, 247246080), (32, 239519640), (40, 191615712), (48, 159679760), (60, 127743808), (62, 123623040), (64, 119759820), (67, 114397440), (80, 95807856), (93, 82415360), (96, 79839880), (120, 63871904), (124, 61811520), (128, 59879910), (134, 57198720), (155, 49449216), (160, 47903928), (186, 41207680), (192, 39919940), (201, 38132480), (240, 31935952), (248, 30905760), (256, 29939955), (268, 28599360), (310, 24724608), (320, 23951964), (335, 22879488), (372, 20603840), (384, 19959970), (402, 19066240), (465, 16483072), (480, 15967976), (496, 15452880), (536, 14299680), (620, 12362304), (640, 11975982), (670, 11439744), (744, 10301920), (768, 9979985), (804, 9533120), (930, 8241536), (960, 7983988), (961, 7975680), (992, 7726440), (1005, 7626496), (1072, 7149840), (1240, 6181152), (1280, 5987991), (1340, 5719872), (1488, 5150960), (1608, 4766560), (1860, 4120768), (1920, 3991994), (1922, 3987840), (1984, 3863220), (2010, 3813248), (2077, 3690240), (2144, 3574920), (2480, 3090576), (2680, 2859936), (2883, 2658560), (2976, 2575480), (3216, 2383280), (3720, 2060384), (3840, 1995997), (3844, 1993920), (3968, 1931610), (4020, 1906624), (4154, 1845120), (4288, 1787460), (4805, 1595136), (4960, 1545288), (5360, 1429968), (5766, 1329280), (5952, 1287740), (6231, 1230080), (6432, 1191640), (7440, 1030192), (7688, 996960), (7936, 965805), (8040, 953312), (8308, 922560), (8576, 893730), (9610, 797568), (9920, 772644), (10385, 738048), (10720, 714984), (11532, 664640), (11904, 643870), (12462, 615040), (12864, 595820), (14415, 531712), (14880, 515096), (15376, 498480), (16080, 476656), (16616, 461280), (17152, 446865), (19220, 398784), (19840, 386322), (20770, 369024), (21440, 357492), (23064, 332320), (23808, 321935), (24924, 307520), (25728, 297910), (28830, 265856), (29760, 257548), (29791, 257280), (30752, 249240), (31155, 246016), (32160, 238328), (33232, 230640), (38440, 199392), (39680, 193161), (41540, 184512), (42880, 178746), (46128, 166160), (49848, 153760), (51456, 148955), (57660, 132928), (59520, 128774), (59582, 128640), (61504, 124620), (62310, 123008), (64320, 119164), (64387, 119040), (66464, 115320), (76880, 99696), (83080, 92256), (85760, 89373)]