254477520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 360

約数和(自身を含む): 987936768

約数和(自身を除く): 733459248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 48, 55, 60, 66, 69, 72, 80, 88, 90, 92, 99, 110, 115, 120, 121, 127, 132, 138, 144, 165, 176, 180, 184, 198, 207, 220, 230, 240, 242, 253, 254, 264, 276, 330, 345, 360, 363, 368, 381, 396, 414, 440, 460, 484, 495, 506, 508, 528, 552, 605, 635, 660, 690, 720, 726, 759, 762, 792, 828, 880, 920, 968, 990, 1012, 1016, 1035, 1089, 1104, 1143, 1210, 1265, 1270, 1320, 1380, 1397, 1452, 1518, 1524, 1584, 1656, 1815, 1840, 1905, 1936, 1980, 2024, 2032, 2070, 2178, 2277, 2286, 2420, 2530, 2540, 2640, 2760, 2783, 2794, 2904, 2921, 3036, 3048, 3312, 3630, 3795, 3810, 3960, 4048, 4140, 4191, 4356, 4554, 4572, 4840, 5060, 5080, 5445, 5520, 5566, 5588, 5715, 5808, 5842, 6072, 6096, 6985, 7260, 7590, 7620, 7920, 8280, 8349, 8382, 8712, 8763, 9108, 9144, 9680, 10120, 10160, 10890, 11132, 11176, 11385, 11430, 11684, 12144, 12573, 13915, 13970, 14520, 14605, 15180, 15240, 15367, 16560, 16698, 16764, 17424, 17526, 18216, 18288, 20240, 20955, 21780, 22264, 22352, 22770, 22860, 23368, 25047, 25146, 26289, 27830, 27940, 29040, 29210, 30360, 30480, 30734, 32131, 33396, 33528, 35052, 36432, 41745, 41910, 43560, 43815, 44528, 45540, 45720, 46101, 46736, 50094, 50292, 52578, 55660, 55880, 58420, 60720, 61468, 62865, 64262, 66792, 67056, 70104, 76835, 83490, 83820, 87120, 87630, 91080, 91440, 92202, 96393, 100188, 100584, 105156, 111320, 111760, 116840, 122936, 125235, 125730, 128524, 131445, 133584, 138303, 140208, 153670, 160655, 166980, 167640, 175260, 182160, 184404, 192786, 200376, 201168, 210312, 222640, 230505, 233680, 245872, 250470, 251460, 257048, 262890, 276606, 289179, 307340, 321310, 333960, 335280, 350520, 353441, 368808, 385572, 400752, 420624, 461010, 481965, 500940, 502920, 514096, 525780, 553212, 578358, 614680, 642620, 667920, 691515, 701040, 706882, 737616, 771144, 922020, 963930, 1001880, 1005840, 1051560, 1060323, 1106424, 1156716, 1229360, 1285240, 1383030, 1413764, 1445895, 1542288, 1767205, 1844040, 1927860, 2003760, 2103120, 2120646, 2212848, 2313432, 2570480, 2766060, 2827528, 2891790, 3180969, 3534410, 3688080, 3855720, 4241292, 4626864, 5301615, 5532120, 5655056, 5783580, 6361938, 7068820, 7711440, 8482584, 10603230, 11064240, 11567160, 12723876, 14137640, 15904845, 16965168, 21206460, 23134320, 25447752, 28275280, 31809690, 42412920, 50895504, 63619380, 84825840, 127238760, 254477520]

約数ペア:

[(1, 254477520), (2, 127238760), (3, 84825840), (4, 63619380), (5, 50895504), (6, 42412920), (8, 31809690), (9, 28275280), (10, 25447752), (11, 23134320), (12, 21206460), (15, 16965168), (16, 15904845), (18, 14137640), (20, 12723876), (22, 11567160), (23, 11064240), (24, 10603230), (30, 8482584), (33, 7711440), (36, 7068820), (40, 6361938), (44, 5783580), (45, 5655056), (46, 5532120), (48, 5301615), (55, 4626864), (60, 4241292), (66, 3855720), (69, 3688080), (72, 3534410), (80, 3180969), (88, 2891790), (90, 2827528), (92, 2766060), (99, 2570480), (110, 2313432), (115, 2212848), (120, 2120646), (121, 2103120), (127, 2003760), (132, 1927860), (138, 1844040), (144, 1767205), (165, 1542288), (176, 1445895), (180, 1413764), (184, 1383030), (198, 1285240), (207, 1229360), (220, 1156716), (230, 1106424), (240, 1060323), (242, 1051560), (253, 1005840), (254, 1001880), (264, 963930), (276, 922020), (330, 771144), (345, 737616), (360, 706882), (363, 701040), (368, 691515), (381, 667920), (396, 642620), (414, 614680), (440, 578358), (460, 553212), (484, 525780), (495, 514096), (506, 502920), (508, 500940), (528, 481965), (552, 461010), (605, 420624), (635, 400752), (660, 385572), (690, 368808), (720, 353441), (726, 350520), (759, 335280), (762, 333960), (792, 321310), (828, 307340), (880, 289179), (920, 276606), (968, 262890), (990, 257048), (1012, 251460), (1016, 250470), (1035, 245872), (1089, 233680), (1104, 230505), (1143, 222640), (1210, 210312), (1265, 201168), (1270, 200376), (1320, 192786), (1380, 184404), (1397, 182160), (1452, 175260), (1518, 167640), (1524, 166980), (1584, 160655), (1656, 153670), (1815, 140208), (1840, 138303), (1905, 133584), (1936, 131445), (1980, 128524), (2024, 125730), (2032, 125235), (2070, 122936), (2178, 116840), (2277, 111760), (2286, 111320), (2420, 105156), (2530, 100584), (2540, 100188), (2640, 96393), (2760, 92202), (2783, 91440), (2794, 91080), (2904, 87630), (2921, 87120), (3036, 83820), (3048, 83490), (3312, 76835), (3630, 70104), (3795, 67056), (3810, 66792), (3960, 64262), (4048, 62865), (4140, 61468), (4191, 60720), (4356, 58420), (4554, 55880), (4572, 55660), (4840, 52578), (5060, 50292), (5080, 50094), (5445, 46736), (5520, 46101), (5566, 45720), (5588, 45540), (5715, 44528), (5808, 43815), (5842, 43560), (6072, 41910), (6096, 41745), (6985, 36432), (7260, 35052), (7590, 33528), (7620, 33396), (7920, 32131), (8280, 30734), (8349, 30480), (8382, 30360), (8712, 29210), (8763, 29040), (9108, 27940), (9144, 27830), (9680, 26289), (10120, 25146), (10160, 25047), (10890, 23368), (11132, 22860), (11176, 22770), (11385, 22352), (11430, 22264), (11684, 21780), (12144, 20955), (12573, 20240), (13915, 18288), (13970, 18216), (14520, 17526), (14605, 17424), (15180, 16764), (15240, 16698), (15367, 16560)]