1423630080

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:258

約数の個数: 432

約数和(自身を含む): 5356915200

約数和(自身を除く): 3933285120

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, 199, 207, 216, 230, 240, 243, 256, 270, 276, 288, 320, 324, 345, 360, 368, 384, 398, 405, 414, 432, 460, 480, 486, 540, 552, 576, 597, 621, 640, 648, 690, 720, 736, 768, 796, 810, 828, 864, 920, 960, 972, 995, 1035, 1080, 1104, 1152, 1194, 1215, 1242, 1280, 1296, 1380, 1440, 1472, 1592, 1620, 1656, 1728, 1791, 1840, 1863, 1920, 1944, 1990, 2070, 2160, 2208, 2304, 2388, 2430, 2484, 2592, 2760, 2880, 2944, 2985, 3105, 3184, 3240, 3312, 3456, 3582, 3680, 3726, 3840, 3888, 3980, 4140, 4320, 4416, 4577, 4776, 4860, 4968, 5184, 5373, 5520, 5589, 5760, 5888, 5970, 6210, 6368, 6480, 6624, 6912, 7164, 7360, 7452, 7776, 7960, 8280, 8640, 8832, 8955, 9154, 9315, 9552, 9720, 9936, 10368, 10746, 11040, 11178, 11520, 11940, 12420, 12736, 12960, 13248, 13731, 14328, 14720, 14904, 15552, 15920, 16119, 16560, 17280, 17664, 17910, 18308, 18630, 19104, 19440, 19872, 20736, 21492, 22080, 22356, 22885, 23880, 24840, 25472, 25920, 26496, 26865, 27462, 27945, 28656, 29440, 29808, 31104, 31840, 32238, 33120, 34560, 35820, 36616, 37260, 38208, 38880, 39744, 41193, 42984, 44160, 44712, 45770, 47760, 48357, 49680, 50944, 51840, 52992, 53730, 54924, 55890, 57312, 59616, 62208, 63680, 64476, 66240, 68655, 71640, 73232, 74520, 76416, 77760, 79488, 80595, 82386, 85968, 88320, 89424, 91540, 95520, 96714, 99360, 103680, 107460, 109848, 111780, 114624, 119232, 123579, 127360, 128952, 132480, 137310, 143280, 146464, 149040, 152832, 155520, 158976, 161190, 164772, 171936, 178848, 183080, 191040, 193428, 198720, 205965, 214920, 219696, 223560, 229248, 238464, 241785, 247158, 254720, 257904, 264960, 274620, 286560, 292928, 298080, 311040, 322380, 329544, 343872, 357696, 366160, 370737, 382080, 386856, 397440, 411930, 429840, 439392, 447120, 458496, 476928, 483570, 494316, 515808, 549240, 573120, 585856, 596160, 617895, 644760, 659088, 687744, 715392, 732320, 741474, 764160, 773712, 794880, 823860, 859680, 878784, 894240, 967140, 988632, 1031616, 1098480, 1112211, 1146240, 1171712, 1192320, 1235790, 1289520, 1318176, 1375488, 1430784, 1464640, 1482948, 1547424, 1647720, 1719360, 1757568, 1788480, 1853685, 1934280, 1977264, 2063232, 2196960, 2224422, 2292480, 2384640, 2471580, 2579040, 2636352, 2929280, 2965896, 3094848, 3295440, 3438720, 3515136, 3576960, 3707370, 3868560, 3954528, 4126464, 4393920, 4448844, 4943160, 5158080, 5272704, 5561055, 5858560, 5931792, 6189696, 6590880, 6877440, 7153920, 7414740, 7737120, 7909056, 8787840, 8897688, 9886320, 10316160, 10545408, 11122110, 11863584, 12379392, 13181760, 14829480, 15474240, 15818112, 17575680, 17795376, 19772640, 20632320, 22244220, 23727168, 26363520, 29658960, 30948480, 31636224, 35590752, 39545280, 44488440, 47454336, 52727040, 59317920, 61896960, 71181504, 79090560, 88976880, 94908672, 118635840, 142363008, 158181120, 177953760, 237271680, 284726016, 355907520, 474543360, 711815040, 1423630080]

約数ペア:

[(1, 1423630080), (2, 711815040), (3, 474543360), (4, 355907520), (5, 284726016), (6, 237271680), (8, 177953760), (9, 158181120), (10, 142363008), (12, 118635840), (15, 94908672), (16, 88976880), (18, 79090560), (20, 71181504), (23, 61896960), (24, 59317920), (27, 52727040), (30, 47454336), (32, 44488440), (36, 39545280), (40, 35590752), (45, 31636224), (46, 30948480), (48, 29658960), (54, 26363520), (60, 23727168), (64, 22244220), (69, 20632320), (72, 19772640), (80, 17795376), (81, 17575680), (90, 15818112), (92, 15474240), (96, 14829480), (108, 13181760), (115, 12379392), (120, 11863584), (128, 11122110), (135, 10545408), (138, 10316160), (144, 9886320), (160, 8897688), (162, 8787840), (180, 7909056), (184, 7737120), (192, 7414740), (199, 7153920), (207, 6877440), (216, 6590880), (230, 6189696), (240, 5931792), (243, 5858560), (256, 5561055), (270, 5272704), (276, 5158080), (288, 4943160), (320, 4448844), (324, 4393920), (345, 4126464), (360, 3954528), (368, 3868560), (384, 3707370), (398, 3576960), (405, 3515136), (414, 3438720), (432, 3295440), (460, 3094848), (480, 2965896), (486, 2929280), (540, 2636352), (552, 2579040), (576, 2471580), (597, 2384640), (621, 2292480), (640, 2224422), (648, 2196960), (690, 2063232), (720, 1977264), (736, 1934280), (768, 1853685), (796, 1788480), (810, 1757568), (828, 1719360), (864, 1647720), (920, 1547424), (960, 1482948), (972, 1464640), (995, 1430784), (1035, 1375488), (1080, 1318176), (1104, 1289520), (1152, 1235790), (1194, 1192320), (1215, 1171712), (1242, 1146240), (1280, 1112211), (1296, 1098480), (1380, 1031616), (1440, 988632), (1472, 967140), (1592, 894240), (1620, 878784), (1656, 859680), (1728, 823860), (1791, 794880), (1840, 773712), (1863, 764160), (1920, 741474), (1944, 732320), (1990, 715392), (2070, 687744), (2160, 659088), (2208, 644760), (2304, 617895), (2388, 596160), (2430, 585856), (2484, 573120), (2592, 549240), (2760, 515808), (2880, 494316), (2944, 483570), (2985, 476928), (3105, 458496), (3184, 447120), (3240, 439392), (3312, 429840), (3456, 411930), (3582, 397440), (3680, 386856), (3726, 382080), (3840, 370737), (3888, 366160), (3980, 357696), (4140, 343872), (4320, 329544), (4416, 322380), (4577, 311040), (4776, 298080), (4860, 292928), (4968, 286560), (5184, 274620), (5373, 264960), (5520, 257904), (5589, 254720), (5760, 247158), (5888, 241785), (5970, 238464), (6210, 229248), (6368, 223560), (6480, 219696), (6624, 214920), (6912, 205965), (7164, 198720), (7360, 193428), (7452, 191040), (7776, 183080), (7960, 178848), (8280, 171936), (8640, 164772), (8832, 161190), (8955, 158976), (9154, 155520), (9315, 152832), (9552, 149040), (9720, 146464), (9936, 143280), (10368, 137310), (10746, 132480), (11040, 128952), (11178, 127360), (11520, 123579), (11940, 119232), (12420, 114624), (12736, 111780), (12960, 109848), (13248, 107460), (13731, 103680), (14328, 99360), (14720, 96714), (14904, 95520), (15552, 91540), (15920, 89424), (16119, 88320), (16560, 85968), (17280, 82386), (17664, 80595), (17910, 79488), (18308, 77760), (18630, 76416), (19104, 74520), (19440, 73232), (19872, 71640), (20736, 68655), (21492, 66240), (22080, 64476), (22356, 63680), (22885, 62208), (23880, 59616), (24840, 57312), (25472, 55890), (25920, 54924), (26496, 53730), (26865, 52992), (27462, 51840), (27945, 50944), (28656, 49680), (29440, 48357), (29808, 47760), (31104, 45770), (31840, 44712), (32238, 44160), (33120, 42984), (34560, 41193), (35820, 39744), (36616, 38880), (37260, 38208)]