320515272

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2753}}^1$

素因数の和:2793

約数の個数: 192

約数和(自身を含む): 1130241600

約数和(自身を除く): 809726328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 49, 54, 56, 63, 66, 72, 77, 84, 88, 98, 99, 108, 126, 132, 147, 154, 168, 189, 196, 198, 216, 231, 252, 264, 294, 297, 308, 378, 392, 396, 441, 462, 504, 539, 588, 594, 616, 693, 756, 792, 882, 924, 1078, 1176, 1188, 1323, 1386, 1512, 1617, 1764, 1848, 2079, 2156, 2376, 2646, 2753, 2772, 3234, 3528, 4158, 4312, 4851, 5292, 5506, 5544, 6468, 8259, 8316, 9702, 10584, 11012, 12936, 14553, 16518, 16632, 19271, 19404, 22024, 24777, 29106, 30283, 33036, 38542, 38808, 49554, 57813, 58212, 60566, 66072, 74331, 77084, 90849, 99108, 115626, 116424, 121132, 134897, 148662, 154168, 173439, 181698, 198216, 211981, 231252, 242264, 269794, 272547, 297324, 346878, 363396, 404691, 423962, 462504, 520317, 539588, 545094, 594648, 635943, 693756, 726792, 809382, 817641, 847924, 1040634, 1079176, 1090188, 1214073, 1271886, 1387512, 1483867, 1618764, 1635282, 1695848, 1907829, 2081268, 2180376, 2428146, 2543772, 2967734, 3237528, 3270564, 3642219, 3815658, 4162536, 4451601, 4856292, 5087544, 5723487, 5935468, 6541128, 7284438, 7631316, 8903202, 9712584, 11446974, 11870936, 13354803, 14568876, 15262632, 17806404, 22893948, 26709606, 29137752, 35612808, 40064409, 45787896, 53419212, 80128818, 106838424, 160257636, 320515272]

約数ペア:

[(1, 320515272), (2, 160257636), (3, 106838424), (4, 80128818), (6, 53419212), (7, 45787896), (8, 40064409), (9, 35612808), (11, 29137752), (12, 26709606), (14, 22893948), (18, 17806404), (21, 15262632), (22, 14568876), (24, 13354803), (27, 11870936), (28, 11446974), (33, 9712584), (36, 8903202), (42, 7631316), (44, 7284438), (49, 6541128), (54, 5935468), (56, 5723487), (63, 5087544), (66, 4856292), (72, 4451601), (77, 4162536), (84, 3815658), (88, 3642219), (98, 3270564), (99, 3237528), (108, 2967734), (126, 2543772), (132, 2428146), (147, 2180376), (154, 2081268), (168, 1907829), (189, 1695848), (196, 1635282), (198, 1618764), (216, 1483867), (231, 1387512), (252, 1271886), (264, 1214073), (294, 1090188), (297, 1079176), (308, 1040634), (378, 847924), (392, 817641), (396, 809382), (441, 726792), (462, 693756), (504, 635943), (539, 594648), (588, 545094), (594, 539588), (616, 520317), (693, 462504), (756, 423962), (792, 404691), (882, 363396), (924, 346878), (1078, 297324), (1176, 272547), (1188, 269794), (1323, 242264), (1386, 231252), (1512, 211981), (1617, 198216), (1764, 181698), (1848, 173439), (2079, 154168), (2156, 148662), (2376, 134897), (2646, 121132), (2753, 116424), (2772, 115626), (3234, 99108), (3528, 90849), (4158, 77084), (4312, 74331), (4851, 66072), (5292, 60566), (5506, 58212), (5544, 57813), (6468, 49554), (8259, 38808), (8316, 38542), (9702, 33036), (10584, 30283), (11012, 29106), (12936, 24777), (14553, 22024), (16518, 19404), (16632, 19271)]