769831680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:307

約数の個数: 288

約数和(自身を含む): 2637250560

約数和(自身を除く): 1867418880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 64, 80, 87, 93, 96, 116, 120, 124, 128, 145, 155, 160, 174, 186, 192, 223, 232, 240, 248, 256, 290, 310, 320, 348, 372, 384, 435, 446, 464, 465, 480, 496, 580, 620, 640, 669, 696, 744, 768, 870, 892, 899, 928, 930, 960, 992, 1115, 1160, 1240, 1280, 1338, 1392, 1488, 1740, 1784, 1798, 1856, 1860, 1920, 1984, 2230, 2320, 2480, 2676, 2697, 2784, 2976, 3345, 3480, 3568, 3596, 3712, 3720, 3840, 3968, 4460, 4495, 4640, 4960, 5352, 5394, 5568, 5952, 6467, 6690, 6913, 6960, 7136, 7192, 7424, 7440, 7936, 8920, 8990, 9280, 9920, 10704, 10788, 11136, 11904, 12934, 13380, 13485, 13826, 13920, 14272, 14384, 14880, 17840, 17980, 18560, 19401, 19840, 20739, 21408, 21576, 22272, 23808, 25868, 26760, 26970, 27652, 27840, 28544, 28768, 29760, 32335, 34565, 35680, 35960, 37120, 38802, 39680, 41478, 42816, 43152, 51736, 53520, 53940, 55304, 55680, 57088, 57536, 59520, 64670, 69130, 71360, 71920, 77604, 82956, 85632, 86304, 97005, 103472, 103695, 107040, 107880, 110608, 111360, 115072, 119040, 129340, 138260, 142720, 143840, 155208, 165912, 171264, 172608, 194010, 200477, 206944, 207390, 214080, 215760, 221216, 230144, 258680, 276520, 285440, 287680, 310416, 331824, 345216, 388020, 400954, 413888, 414780, 428160, 431520, 442432, 517360, 553040, 575360, 601431, 620832, 663648, 690432, 776040, 801908, 827776, 829560, 856320, 863040, 884864, 1002385, 1034720, 1106080, 1150720, 1202862, 1241664, 1327296, 1552080, 1603816, 1655552, 1659120, 1726080, 1769728, 2004770, 2069440, 2212160, 2405724, 2483328, 2654592, 3007155, 3104160, 3207632, 3318240, 3452160, 4009540, 4138880, 4424320, 4811448, 4966656, 5309184, 6014310, 6208320, 6415264, 6636480, 8019080, 8277760, 8848640, 9622896, 12028620, 12416640, 12830528, 13272960, 16038160, 19245792, 24057240, 24833280, 25661056, 26545920, 32076320, 38491584, 48114480, 51322112, 64152640, 76983168, 96228960, 128305280, 153966336, 192457920, 256610560, 384915840, 769831680]

約数ペア:

[(1, 769831680), (2, 384915840), (3, 256610560), (4, 192457920), (5, 153966336), (6, 128305280), (8, 96228960), (10, 76983168), (12, 64152640), (15, 51322112), (16, 48114480), (20, 38491584), (24, 32076320), (29, 26545920), (30, 25661056), (31, 24833280), (32, 24057240), (40, 19245792), (48, 16038160), (58, 13272960), (60, 12830528), (62, 12416640), (64, 12028620), (80, 9622896), (87, 8848640), (93, 8277760), (96, 8019080), (116, 6636480), (120, 6415264), (124, 6208320), (128, 6014310), (145, 5309184), (155, 4966656), (160, 4811448), (174, 4424320), (186, 4138880), (192, 4009540), (223, 3452160), (232, 3318240), (240, 3207632), (248, 3104160), (256, 3007155), (290, 2654592), (310, 2483328), (320, 2405724), (348, 2212160), (372, 2069440), (384, 2004770), (435, 1769728), (446, 1726080), (464, 1659120), (465, 1655552), (480, 1603816), (496, 1552080), (580, 1327296), (620, 1241664), (640, 1202862), (669, 1150720), (696, 1106080), (744, 1034720), (768, 1002385), (870, 884864), (892, 863040), (899, 856320), (928, 829560), (930, 827776), (960, 801908), (992, 776040), (1115, 690432), (1160, 663648), (1240, 620832), (1280, 601431), (1338, 575360), (1392, 553040), (1488, 517360), (1740, 442432), (1784, 431520), (1798, 428160), (1856, 414780), (1860, 413888), (1920, 400954), (1984, 388020), (2230, 345216), (2320, 331824), (2480, 310416), (2676, 287680), (2697, 285440), (2784, 276520), (2976, 258680), (3345, 230144), (3480, 221216), (3568, 215760), (3596, 214080), (3712, 207390), (3720, 206944), (3840, 200477), (3968, 194010), (4460, 172608), (4495, 171264), (4640, 165912), (4960, 155208), (5352, 143840), (5394, 142720), (5568, 138260), (5952, 129340), (6467, 119040), (6690, 115072), (6913, 111360), (6960, 110608), (7136, 107880), (7192, 107040), (7424, 103695), (7440, 103472), (7936, 97005), (8920, 86304), (8990, 85632), (9280, 82956), (9920, 77604), (10704, 71920), (10788, 71360), (11136, 69130), (11904, 64670), (12934, 59520), (13380, 57536), (13485, 57088), (13826, 55680), (13920, 55304), (14272, 53940), (14384, 53520), (14880, 51736), (17840, 43152), (17980, 42816), (18560, 41478), (19401, 39680), (19840, 38802), (20739, 37120), (21408, 35960), (21576, 35680), (22272, 34565), (23808, 32335), (25868, 29760), (26760, 28768), (26970, 28544), (27652, 27840)]