255030048

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:336

約数の個数: 288

約数和(自身を含む): 920215296

約数和(自身を除く): 665185248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 37, 39, 42, 48, 52, 56, 63, 72, 74, 78, 84, 91, 96, 104, 111, 112, 117, 126, 144, 148, 156, 168, 182, 208, 222, 224, 234, 252, 259, 263, 273, 288, 296, 312, 333, 336, 364, 416, 444, 468, 481, 504, 518, 526, 546, 592, 624, 666, 672, 728, 777, 789, 819, 888, 936, 962, 1008, 1036, 1052, 1092, 1184, 1248, 1332, 1443, 1456, 1554, 1578, 1638, 1776, 1841, 1872, 1924, 2016, 2072, 2104, 2184, 2331, 2367, 2664, 2886, 2912, 3108, 3156, 3276, 3367, 3419, 3552, 3682, 3744, 3848, 4144, 4208, 4329, 4368, 4662, 4734, 5328, 5523, 5772, 6216, 6312, 6552, 6734, 6838, 7364, 7696, 8288, 8416, 8658, 8736, 9324, 9468, 9731, 10101, 10257, 10656, 11046, 11544, 12432, 12624, 13104, 13468, 13676, 14728, 15392, 16569, 17316, 18648, 18936, 19462, 20202, 20514, 22092, 23088, 23933, 24864, 25248, 26208, 26936, 27352, 29193, 29456, 30303, 30771, 33138, 34632, 37296, 37872, 38924, 40404, 41028, 44184, 46176, 47866, 53872, 54704, 58386, 58912, 60606, 61542, 66276, 68117, 69264, 71799, 74592, 75744, 77848, 80808, 82056, 87579, 88368, 95732, 107744, 109408, 116772, 121212, 123084, 126503, 132552, 136234, 138528, 143598, 155696, 161616, 164112, 175158, 176736, 191464, 204351, 215397, 233544, 242424, 246168, 253006, 265104, 272468, 287196, 311392, 323232, 328224, 350316, 379509, 382928, 408702, 430794, 467088, 484848, 492336, 506012, 530208, 544936, 574392, 613053, 700632, 759018, 765856, 817404, 861588, 885521, 934176, 969696, 984672, 1012024, 1089872, 1138527, 1148784, 1226106, 1401264, 1518036, 1634808, 1723176, 1771042, 2024048, 2179744, 2277054, 2297568, 2452212, 2656563, 2802528, 3036072, 3269616, 3446352, 3542084, 4048096, 4554108, 4904424, 5313126, 6072144, 6539232, 6892704, 7084168, 7969689, 9108216, 9808848, 10626252, 12144288, 14168336, 15939378, 18216432, 19617696, 21252504, 28336672, 31878756, 36432864, 42505008, 63757512, 85010016, 127515024, 255030048]

約数ペア:

[(1, 255030048), (2, 127515024), (3, 85010016), (4, 63757512), (6, 42505008), (7, 36432864), (8, 31878756), (9, 28336672), (12, 21252504), (13, 19617696), (14, 18216432), (16, 15939378), (18, 14168336), (21, 12144288), (24, 10626252), (26, 9808848), (28, 9108216), (32, 7969689), (36, 7084168), (37, 6892704), (39, 6539232), (42, 6072144), (48, 5313126), (52, 4904424), (56, 4554108), (63, 4048096), (72, 3542084), (74, 3446352), (78, 3269616), (84, 3036072), (91, 2802528), (96, 2656563), (104, 2452212), (111, 2297568), (112, 2277054), (117, 2179744), (126, 2024048), (144, 1771042), (148, 1723176), (156, 1634808), (168, 1518036), (182, 1401264), (208, 1226106), (222, 1148784), (224, 1138527), (234, 1089872), (252, 1012024), (259, 984672), (263, 969696), (273, 934176), (288, 885521), (296, 861588), (312, 817404), (333, 765856), (336, 759018), (364, 700632), (416, 613053), (444, 574392), (468, 544936), (481, 530208), (504, 506012), (518, 492336), (526, 484848), (546, 467088), (592, 430794), (624, 408702), (666, 382928), (672, 379509), (728, 350316), (777, 328224), (789, 323232), (819, 311392), (888, 287196), (936, 272468), (962, 265104), (1008, 253006), (1036, 246168), (1052, 242424), (1092, 233544), (1184, 215397), (1248, 204351), (1332, 191464), (1443, 176736), (1456, 175158), (1554, 164112), (1578, 161616), (1638, 155696), (1776, 143598), (1841, 138528), (1872, 136234), (1924, 132552), (2016, 126503), (2072, 123084), (2104, 121212), (2184, 116772), (2331, 109408), (2367, 107744), (2664, 95732), (2886, 88368), (2912, 87579), (3108, 82056), (3156, 80808), (3276, 77848), (3367, 75744), (3419, 74592), (3552, 71799), (3682, 69264), (3744, 68117), (3848, 66276), (4144, 61542), (4208, 60606), (4329, 58912), (4368, 58386), (4662, 54704), (4734, 53872), (5328, 47866), (5523, 46176), (5772, 44184), (6216, 41028), (6312, 40404), (6552, 38924), (6734, 37872), (6838, 37296), (7364, 34632), (7696, 33138), (8288, 30771), (8416, 30303), (8658, 29456), (8736, 29193), (9324, 27352), (9468, 26936), (9731, 26208), (10101, 25248), (10257, 24864), (10656, 23933), (11046, 23088), (11544, 22092), (12432, 20514), (12624, 20202), (13104, 19462), (13468, 18936), (13676, 18648), (14728, 17316), (15392, 16569)]