351312480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:278

約数の個数: 288

約数和(自身を含む): 1290691584

約数和(自身を除く): 939379104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 113, 120, 127, 136, 144, 153, 160, 170, 180, 204, 226, 240, 254, 255, 272, 288, 306, 339, 340, 360, 381, 408, 452, 480, 508, 510, 544, 565, 612, 635, 678, 680, 720, 762, 765, 816, 904, 1016, 1017, 1020, 1130, 1143, 1224, 1270, 1356, 1360, 1440, 1524, 1530, 1632, 1695, 1808, 1905, 1921, 2032, 2034, 2040, 2159, 2260, 2286, 2448, 2540, 2712, 2720, 3048, 3060, 3390, 3616, 3810, 3842, 4064, 4068, 4080, 4318, 4520, 4572, 4896, 5080, 5085, 5424, 5715, 5763, 6096, 6120, 6477, 6780, 7620, 7684, 8136, 8160, 8636, 9040, 9144, 9605, 10160, 10170, 10795, 10848, 11430, 11526, 12192, 12240, 12954, 13560, 14351, 15240, 15368, 16272, 17272, 17289, 18080, 18288, 19210, 19431, 20320, 20340, 21590, 22860, 23052, 24480, 25908, 27120, 28702, 28815, 30480, 30736, 32385, 32544, 34544, 34578, 36576, 38420, 38862, 40680, 43053, 43180, 45720, 46104, 51816, 54240, 57404, 57630, 60960, 61472, 64770, 69088, 69156, 71755, 76840, 77724, 81360, 86106, 86360, 86445, 91440, 92208, 97155, 103632, 114808, 115260, 129159, 129540, 138312, 143510, 153680, 155448, 162720, 172212, 172720, 172890, 182880, 184416, 194310, 207264, 215265, 229616, 230520, 243967, 258318, 259080, 276624, 287020, 307360, 310896, 344424, 345440, 345780, 388620, 430530, 459232, 461040, 487934, 516636, 518160, 553248, 574040, 621792, 645795, 688848, 691560, 731901, 777240, 861060, 922080, 975868, 1033272, 1036320, 1148080, 1219835, 1291590, 1377696, 1383120, 1463802, 1554480, 1722120, 1951736, 2066544, 2195703, 2296160, 2439670, 2583180, 2766240, 2927604, 3108960, 3444240, 3659505, 3903472, 4133088, 4391406, 4879340, 5166360, 5855208, 6888480, 7319010, 7806944, 8782812, 9758680, 10332720, 10978515, 11710416, 14638020, 17565624, 19517360, 20665440, 21957030, 23420832, 29276040, 35131248, 39034720, 43914060, 58552080, 70262496, 87828120, 117104160, 175656240, 351312480]

約数ペア:

[(1, 351312480), (2, 175656240), (3, 117104160), (4, 87828120), (5, 70262496), (6, 58552080), (8, 43914060), (9, 39034720), (10, 35131248), (12, 29276040), (15, 23420832), (16, 21957030), (17, 20665440), (18, 19517360), (20, 17565624), (24, 14638020), (30, 11710416), (32, 10978515), (34, 10332720), (36, 9758680), (40, 8782812), (45, 7806944), (48, 7319010), (51, 6888480), (60, 5855208), (68, 5166360), (72, 4879340), (80, 4391406), (85, 4133088), (90, 3903472), (96, 3659505), (102, 3444240), (113, 3108960), (120, 2927604), (127, 2766240), (136, 2583180), (144, 2439670), (153, 2296160), (160, 2195703), (170, 2066544), (180, 1951736), (204, 1722120), (226, 1554480), (240, 1463802), (254, 1383120), (255, 1377696), (272, 1291590), (288, 1219835), (306, 1148080), (339, 1036320), (340, 1033272), (360, 975868), (381, 922080), (408, 861060), (452, 777240), (480, 731901), (508, 691560), (510, 688848), (544, 645795), (565, 621792), (612, 574040), (635, 553248), (678, 518160), (680, 516636), (720, 487934), (762, 461040), (765, 459232), (816, 430530), (904, 388620), (1016, 345780), (1017, 345440), (1020, 344424), (1130, 310896), (1143, 307360), (1224, 287020), (1270, 276624), (1356, 259080), (1360, 258318), (1440, 243967), (1524, 230520), (1530, 229616), (1632, 215265), (1695, 207264), (1808, 194310), (1905, 184416), (1921, 182880), (2032, 172890), (2034, 172720), (2040, 172212), (2159, 162720), (2260, 155448), (2286, 153680), (2448, 143510), (2540, 138312), (2712, 129540), (2720, 129159), (3048, 115260), (3060, 114808), (3390, 103632), (3616, 97155), (3810, 92208), (3842, 91440), (4064, 86445), (4068, 86360), (4080, 86106), (4318, 81360), (4520, 77724), (4572, 76840), (4896, 71755), (5080, 69156), (5085, 69088), (5424, 64770), (5715, 61472), (5763, 60960), (6096, 57630), (6120, 57404), (6477, 54240), (6780, 51816), (7620, 46104), (7684, 45720), (8136, 43180), (8160, 43053), (8636, 40680), (9040, 38862), (9144, 38420), (9605, 36576), (10160, 34578), (10170, 34544), (10795, 32544), (10848, 32385), (11430, 30736), (11526, 30480), (12192, 28815), (12240, 28702), (12954, 27120), (13560, 25908), (14351, 24480), (15240, 23052), (15368, 22860), (16272, 21590), (17272, 20340), (17289, 20320), (18080, 19431), (18288, 19210)]