1276858080

素因数分解:

$2^5\times 3^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 384

約数和(自身を含む): 4686595200

約数和(自身を除く): 3409737120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 89, 90, 96, 108, 120, 123, 135, 144, 160, 162, 164, 178, 180, 205, 216, 240, 243, 246, 267, 270, 288, 324, 328, 356, 360, 369, 405, 410, 432, 445, 480, 486, 492, 534, 540, 615, 648, 656, 712, 720, 729, 738, 801, 810, 820, 864, 890, 972, 984, 1068, 1080, 1107, 1215, 1230, 1296, 1312, 1335, 1424, 1440, 1458, 1476, 1602, 1620, 1640, 1780, 1845, 1944, 1968, 2136, 2160, 2187, 2214, 2403, 2430, 2460, 2592, 2670, 2848, 2916, 2952, 3204, 3240, 3280, 3321, 3560, 3645, 3649, 3690, 3888, 3936, 4005, 4272, 4320, 4374, 4428, 4806, 4860, 4920, 5340, 5535, 5832, 5904, 6408, 6480, 6560, 6642, 7120, 7209, 7290, 7298, 7380, 7776, 8010, 8544, 8748, 8856, 9612, 9720, 9840, 9963, 10680, 10935, 10947, 11070, 11664, 11808, 12015, 12816, 12960, 13284, 14240, 14418, 14580, 14596, 14760, 16020, 16605, 17496, 17712, 18245, 19224, 19440, 19680, 19926, 21360, 21627, 21870, 21894, 22140, 23328, 24030, 25632, 26568, 28836, 29160, 29192, 29520, 29889, 32040, 32841, 33210, 34992, 35424, 36045, 36490, 38448, 38880, 39852, 42720, 43254, 43740, 43788, 44280, 48060, 49815, 53136, 54735, 57672, 58320, 58384, 59040, 59778, 64080, 64881, 65682, 66420, 69984, 72090, 72980, 76896, 79704, 86508, 87480, 87576, 88560, 89667, 96120, 98523, 99630, 106272, 108135, 109470, 115344, 116640, 116768, 119556, 128160, 129762, 131364, 132840, 144180, 145960, 149445, 159408, 164205, 173016, 174960, 175152, 177120, 179334, 192240, 194643, 197046, 199260, 216270, 218940, 230688, 239112, 259524, 262728, 265680, 288360, 291920, 295569, 298890, 318816, 324405, 328410, 346032, 349920, 350304, 358668, 384480, 389286, 394092, 398520, 432540, 437880, 448335, 478224, 492615, 519048, 525456, 531360, 576720, 583840, 591138, 597780, 648810, 656820, 692064, 717336, 778572, 788184, 797040, 865080, 875760, 886707, 896670, 956448, 973215, 985230, 1038096, 1050912, 1153440, 1182276, 1195560, 1297620, 1313640, 1434672, 1477845, 1557144, 1576368, 1594080, 1730160, 1751520, 1773414, 1793340, 1946430, 1970460, 2076192, 2364552, 2391120, 2595240, 2627280, 2660121, 2869344, 2955690, 3114288, 3152736, 3460320, 3546828, 3586680, 3892860, 3940920, 4433535, 4729104, 4782240, 5190480, 5254560, 5320242, 5911380, 6228576, 7093656, 7173360, 7785720, 7881840, 7980363, 8867070, 9458208, 10380960, 10640484, 11822760, 13300605, 14187312, 14346720, 15571440, 15763680, 15960726, 17734140, 21280968, 23645520, 26601210, 28374624, 31142880, 31921452, 35468280, 39901815, 42561936, 47291040, 53202420, 63842904, 70936560, 79803630, 85123872, 106404840, 127685808, 141873120, 159607260, 212809680, 255371616, 319214520, 425619360, 638429040, 1276858080]

約数ペア:

[(1, 1276858080), (2, 638429040), (3, 425619360), (4, 319214520), (5, 255371616), (6, 212809680), (8, 159607260), (9, 141873120), (10, 127685808), (12, 106404840), (15, 85123872), (16, 79803630), (18, 70936560), (20, 63842904), (24, 53202420), (27, 47291040), (30, 42561936), (32, 39901815), (36, 35468280), (40, 31921452), (41, 31142880), (45, 28374624), (48, 26601210), (54, 23645520), (60, 21280968), (72, 17734140), (80, 15960726), (81, 15763680), (82, 15571440), (89, 14346720), (90, 14187312), (96, 13300605), (108, 11822760), (120, 10640484), (123, 10380960), (135, 9458208), (144, 8867070), (160, 7980363), (162, 7881840), (164, 7785720), (178, 7173360), (180, 7093656), (205, 6228576), (216, 5911380), (240, 5320242), (243, 5254560), (246, 5190480), (267, 4782240), (270, 4729104), (288, 4433535), (324, 3940920), (328, 3892860), (356, 3586680), (360, 3546828), (369, 3460320), (405, 3152736), (410, 3114288), (432, 2955690), (445, 2869344), (480, 2660121), (486, 2627280), (492, 2595240), (534, 2391120), (540, 2364552), (615, 2076192), (648, 1970460), (656, 1946430), (712, 1793340), (720, 1773414), (729, 1751520), (738, 1730160), (801, 1594080), (810, 1576368), (820, 1557144), (864, 1477845), (890, 1434672), (972, 1313640), (984, 1297620), (1068, 1195560), (1080, 1182276), (1107, 1153440), (1215, 1050912), (1230, 1038096), (1296, 985230), (1312, 973215), (1335, 956448), (1424, 896670), (1440, 886707), (1458, 875760), (1476, 865080), (1602, 797040), (1620, 788184), (1640, 778572), (1780, 717336), (1845, 692064), (1944, 656820), (1968, 648810), (2136, 597780), (2160, 591138), (2187, 583840), (2214, 576720), (2403, 531360), (2430, 525456), (2460, 519048), (2592, 492615), (2670, 478224), (2848, 448335), (2916, 437880), (2952, 432540), (3204, 398520), (3240, 394092), (3280, 389286), (3321, 384480), (3560, 358668), (3645, 350304), (3649, 349920), (3690, 346032), (3888, 328410), (3936, 324405), (4005, 318816), (4272, 298890), (4320, 295569), (4374, 291920), (4428, 288360), (4806, 265680), (4860, 262728), (4920, 259524), (5340, 239112), (5535, 230688), (5832, 218940), (5904, 216270), (6408, 199260), (6480, 197046), (6560, 194643), (6642, 192240), (7120, 179334), (7209, 177120), (7290, 175152), (7298, 174960), (7380, 173016), (7776, 164205), (8010, 159408), (8544, 149445), (8748, 145960), (8856, 144180), (9612, 132840), (9720, 131364), (9840, 129762), (9963, 128160), (10680, 119556), (10935, 116768), (10947, 116640), (11070, 115344), (11664, 109470), (11808, 108135), (12015, 106272), (12816, 99630), (12960, 98523), (13284, 96120), (14240, 89667), (14418, 88560), (14580, 87576), (14596, 87480), (14760, 86508), (16020, 79704), (16605, 76896), (17496, 72980), (17712, 72090), (18245, 69984), (19224, 66420), (19440, 65682), (19680, 64881), (19926, 64080), (21360, 59778), (21627, 59040), (21870, 58384), (21894, 58320), (22140, 57672), (23328, 54735), (24030, 53136), (25632, 49815), (26568, 48060), (28836, 44280), (29160, 43788), (29192, 43740), (29520, 43254), (29889, 42720), (32040, 39852), (32841, 38880), (33210, 38448), (34992, 36490), (35424, 36045)]