1269622080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6389}}^1$

素因数の和:6438

約数の個数: 224

約数和(自身を含む): 4674412800

約数和(自身を除く): 3404790720

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, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 414, 432, 460, 480, 540, 552, 576, 621, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 2070, 2160, 2208, 2484, 2760, 2880, 3105, 3312, 3680, 4140, 4320, 4416, 4968, 5520, 6210, 6389, 6624, 7360, 8280, 8640, 9936, 11040, 12420, 12778, 13248, 16560, 19167, 19872, 22080, 24840, 25556, 31945, 33120, 38334, 39744, 49680, 51112, 57501, 63890, 66240, 76668, 95835, 99360, 102224, 115002, 127780, 146947, 153336, 172503, 191670, 198720, 204448, 230004, 255560, 287505, 293894, 306672, 345006, 383340, 408896, 440841, 460008, 511120, 575010, 587788, 613344, 690012, 734735, 766680, 862515, 881682, 920016, 1022240, 1150020, 1175576, 1226688, 1322523, 1380024, 1469470, 1533360, 1725030, 1763364, 1840032, 2044480, 2204205, 2300040, 2351152, 2645046, 2760048, 2938940, 3066720, 3450060, 3526728, 3680064, 3967569, 4408410, 4600080, 4702304, 5290092, 5520096, 5877880, 6133440, 6612615, 6900120, 7053456, 7935138, 8816820, 9200160, 9404608, 10580184, 11040192, 11755760, 13225230, 13800240, 14106912, 15870276, 17633640, 18400320, 19837845, 21160368, 23511520, 26450460, 27600480, 28213824, 31740552, 35267280, 39675690, 42320736, 47023040, 52900920, 55200960, 63481104, 70534560, 79351380, 84641472, 105801840, 126962208, 141069120, 158702760, 211603680, 253924416, 317405520, 423207360, 634811040, 1269622080]

約数ペア:

[(1, 1269622080), (2, 634811040), (3, 423207360), (4, 317405520), (5, 253924416), (6, 211603680), (8, 158702760), (9, 141069120), (10, 126962208), (12, 105801840), (15, 84641472), (16, 79351380), (18, 70534560), (20, 63481104), (23, 55200960), (24, 52900920), (27, 47023040), (30, 42320736), (32, 39675690), (36, 35267280), (40, 31740552), (45, 28213824), (46, 27600480), (48, 26450460), (54, 23511520), (60, 21160368), (64, 19837845), (69, 18400320), (72, 17633640), (80, 15870276), (90, 14106912), (92, 13800240), (96, 13225230), (108, 11755760), (115, 11040192), (120, 10580184), (135, 9404608), (138, 9200160), (144, 8816820), (160, 7935138), (180, 7053456), (184, 6900120), (192, 6612615), (207, 6133440), (216, 5877880), (230, 5520096), (240, 5290092), (270, 4702304), (276, 4600080), (288, 4408410), (320, 3967569), (345, 3680064), (360, 3526728), (368, 3450060), (414, 3066720), (432, 2938940), (460, 2760048), (480, 2645046), (540, 2351152), (552, 2300040), (576, 2204205), (621, 2044480), (690, 1840032), (720, 1763364), (736, 1725030), (828, 1533360), (864, 1469470), (920, 1380024), (960, 1322523), (1035, 1226688), (1080, 1175576), (1104, 1150020), (1242, 1022240), (1380, 920016), (1440, 881682), (1472, 862515), (1656, 766680), (1728, 734735), (1840, 690012), (2070, 613344), (2160, 587788), (2208, 575010), (2484, 511120), (2760, 460008), (2880, 440841), (3105, 408896), (3312, 383340), (3680, 345006), (4140, 306672), (4320, 293894), (4416, 287505), (4968, 255560), (5520, 230004), (6210, 204448), (6389, 198720), (6624, 191670), (7360, 172503), (8280, 153336), (8640, 146947), (9936, 127780), (11040, 115002), (12420, 102224), (12778, 99360), (13248, 95835), (16560, 76668), (19167, 66240), (19872, 63890), (22080, 57501), (24840, 51112), (25556, 49680), (31945, 39744), (33120, 38334)]