122780448

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 240

約数和(自身を含む): 422985024

約数和(自身を除く): 300204576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 67, 72, 81, 84, 96, 101, 108, 112, 126, 134, 144, 162, 168, 189, 201, 202, 216, 224, 252, 268, 288, 303, 324, 336, 378, 402, 404, 432, 469, 504, 536, 567, 603, 606, 648, 672, 707, 756, 804, 808, 864, 909, 938, 1008, 1072, 1134, 1206, 1212, 1296, 1407, 1414, 1512, 1608, 1616, 1809, 1818, 1876, 2016, 2121, 2144, 2268, 2412, 2424, 2592, 2727, 2814, 2828, 3024, 3216, 3232, 3618, 3636, 3752, 4221, 4242, 4536, 4824, 4848, 5427, 5454, 5628, 5656, 6048, 6363, 6432, 6767, 7236, 7272, 7504, 8181, 8442, 8484, 9072, 9648, 9696, 10854, 10908, 11256, 11312, 12663, 12726, 13534, 14472, 14544, 15008, 16362, 16884, 16968, 18144, 19089, 19296, 20301, 21708, 21816, 22512, 22624, 25326, 25452, 27068, 28944, 29088, 32724, 33768, 33936, 37989, 38178, 40602, 43416, 43632, 45024, 47369, 50652, 50904, 54136, 57267, 57888, 60903, 65448, 67536, 67872, 75978, 76356, 81204, 86832, 87264, 94738, 101304, 101808, 108272, 114534, 121806, 130896, 135072, 142107, 151956, 152712, 162408, 173664, 182709, 189476, 202608, 203616, 216544, 229068, 243612, 261792, 284214, 303912, 305424, 324816, 365418, 378952, 405216, 426321, 458136, 487224, 548127, 568428, 607824, 610848, 649632, 730836, 757904, 852642, 916272, 974448, 1096254, 1136856, 1215648, 1278963, 1461672, 1515808, 1705284, 1832544, 1948896, 2192508, 2273712, 2557926, 2923344, 3410568, 3836889, 4385016, 4547424, 5115852, 5846688, 6821136, 7673778, 8770032, 10231704, 13642272, 15347556, 17540064, 20463408, 30695112, 40926816, 61390224, 122780448]

約数ペア:

[(1, 122780448), (2, 61390224), (3, 40926816), (4, 30695112), (6, 20463408), (7, 17540064), (8, 15347556), (9, 13642272), (12, 10231704), (14, 8770032), (16, 7673778), (18, 6821136), (21, 5846688), (24, 5115852), (27, 4547424), (28, 4385016), (32, 3836889), (36, 3410568), (42, 2923344), (48, 2557926), (54, 2273712), (56, 2192508), (63, 1948896), (67, 1832544), (72, 1705284), (81, 1515808), (84, 1461672), (96, 1278963), (101, 1215648), (108, 1136856), (112, 1096254), (126, 974448), (134, 916272), (144, 852642), (162, 757904), (168, 730836), (189, 649632), (201, 610848), (202, 607824), (216, 568428), (224, 548127), (252, 487224), (268, 458136), (288, 426321), (303, 405216), (324, 378952), (336, 365418), (378, 324816), (402, 305424), (404, 303912), (432, 284214), (469, 261792), (504, 243612), (536, 229068), (567, 216544), (603, 203616), (606, 202608), (648, 189476), (672, 182709), (707, 173664), (756, 162408), (804, 152712), (808, 151956), (864, 142107), (909, 135072), (938, 130896), (1008, 121806), (1072, 114534), (1134, 108272), (1206, 101808), (1212, 101304), (1296, 94738), (1407, 87264), (1414, 86832), (1512, 81204), (1608, 76356), (1616, 75978), (1809, 67872), (1818, 67536), (1876, 65448), (2016, 60903), (2121, 57888), (2144, 57267), (2268, 54136), (2412, 50904), (2424, 50652), (2592, 47369), (2727, 45024), (2814, 43632), (2828, 43416), (3024, 40602), (3216, 38178), (3232, 37989), (3618, 33936), (3636, 33768), (3752, 32724), (4221, 29088), (4242, 28944), (4536, 27068), (4824, 25452), (4848, 25326), (5427, 22624), (5454, 22512), (5628, 21816), (5656, 21708), (6048, 20301), (6363, 19296), (6432, 19089), (6767, 18144), (7236, 16968), (7272, 16884), (7504, 16362), (8181, 15008), (8442, 14544), (8484, 14472), (9072, 13534), (9648, 12726), (9696, 12663), (10854, 11312), (10908, 11256)]