26881028280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{8521}}^1$

素因数の和:8691

約数の個数: 256

約数和(自身を含む): 94246502400

約数和(自身を除く): 67365474120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 127, 135, 138, 180, 184, 207, 216, 230, 254, 270, 276, 345, 360, 381, 414, 460, 508, 540, 552, 621, 635, 690, 762, 828, 920, 1016, 1035, 1080, 1143, 1242, 1270, 1380, 1524, 1656, 1905, 2070, 2286, 2484, 2540, 2760, 2921, 3048, 3105, 3429, 3810, 4140, 4572, 4968, 5080, 5715, 5842, 6210, 6858, 7620, 8280, 8521, 8763, 9144, 11430, 11684, 12420, 13716, 14605, 15240, 17042, 17145, 17526, 22860, 23368, 24840, 25563, 26289, 27432, 29210, 34084, 34290, 35052, 42605, 43815, 45720, 51126, 52578, 58420, 68168, 68580, 70104, 76689, 78867, 85210, 87630, 102252, 105156, 116840, 127815, 131445, 137160, 153378, 157734, 170420, 175260, 195983, 204504, 210312, 230067, 255630, 262890, 306756, 315468, 340840, 350520, 383445, 391966, 394335, 460134, 511260, 525780, 587949, 613512, 630936, 766890, 783932, 788670, 920268, 979915, 1022520, 1051560, 1082167, 1150335, 1175898, 1533780, 1567864, 1577340, 1763847, 1840536, 1959830, 2164334, 2300670, 2351796, 2939745, 3067560, 3154680, 3246501, 3527694, 3919660, 4328668, 4601340, 4703592, 5291541, 5410835, 5879490, 6493002, 7055388, 7839320, 8657336, 8819235, 9202680, 9739503, 10583082, 10821670, 11758980, 12986004, 14110776, 16232505, 17638470, 19479006, 21166164, 21643340, 23517960, 24889841, 25972008, 26457705, 29218509, 32465010, 35276940, 38958012, 42332328, 43286680, 48697515, 49779682, 52915410, 58437018, 64930020, 70553880, 74669523, 77916024, 97395030, 99559364, 105830820, 116874036, 124449205, 129860040, 146092545, 149339046, 194790060, 199118728, 211661640, 224008569, 233748072, 248898410, 292185090, 298678092, 373347615, 389580120, 448017138, 497796820, 584370180, 597356184, 672025707, 746695230, 896034276, 995593640, 1120042845, 1168740360, 1344051414, 1493390460, 1792068552, 2240085690, 2688102828, 2986780920, 3360128535, 4480171380, 5376205656, 6720257070, 8960342760, 13440514140, 26881028280]

約数ペア:

[(1, 26881028280), (2, 13440514140), (3, 8960342760), (4, 6720257070), (5, 5376205656), (6, 4480171380), (8, 3360128535), (9, 2986780920), (10, 2688102828), (12, 2240085690), (15, 1792068552), (18, 1493390460), (20, 1344051414), (23, 1168740360), (24, 1120042845), (27, 995593640), (30, 896034276), (36, 746695230), (40, 672025707), (45, 597356184), (46, 584370180), (54, 497796820), (60, 448017138), (69, 389580120), (72, 373347615), (90, 298678092), (92, 292185090), (108, 248898410), (115, 233748072), (120, 224008569), (127, 211661640), (135, 199118728), (138, 194790060), (180, 149339046), (184, 146092545), (207, 129860040), (216, 124449205), (230, 116874036), (254, 105830820), (270, 99559364), (276, 97395030), (345, 77916024), (360, 74669523), (381, 70553880), (414, 64930020), (460, 58437018), (508, 52915410), (540, 49779682), (552, 48697515), (621, 43286680), (635, 42332328), (690, 38958012), (762, 35276940), (828, 32465010), (920, 29218509), (1016, 26457705), (1035, 25972008), (1080, 24889841), (1143, 23517960), (1242, 21643340), (1270, 21166164), (1380, 19479006), (1524, 17638470), (1656, 16232505), (1905, 14110776), (2070, 12986004), (2286, 11758980), (2484, 10821670), (2540, 10583082), (2760, 9739503), (2921, 9202680), (3048, 8819235), (3105, 8657336), (3429, 7839320), (3810, 7055388), (4140, 6493002), (4572, 5879490), (4968, 5410835), (5080, 5291541), (5715, 4703592), (5842, 4601340), (6210, 4328668), (6858, 3919660), (7620, 3527694), (8280, 3246501), (8521, 3154680), (8763, 3067560), (9144, 2939745), (11430, 2351796), (11684, 2300670), (12420, 2164334), (13716, 1959830), (14605, 1840536), (15240, 1763847), (17042, 1577340), (17145, 1567864), (17526, 1533780), (22860, 1175898), (23368, 1150335), (24840, 1082167), (25563, 1051560), (26289, 1022520), (27432, 979915), (29210, 920268), (34084, 788670), (34290, 783932), (35052, 766890), (42605, 630936), (43815, 613512), (45720, 587949), (51126, 525780), (52578, 511260), (58420, 460134), (68168, 394335), (68580, 391966), (70104, 383445), (76689, 350520), (78867, 340840), (85210, 315468), (87630, 306756), (102252, 262890), (105156, 255630), (116840, 230067), (127815, 210312), (131445, 204504), (137160, 195983), (153378, 175260), (157734, 170420)]