260954064

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:242

約数の個数: 240

約数和(自身を含む): 882086400

約数和(自身を除く): 621132336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 79, 84, 87, 112, 113, 116, 126, 144, 158, 168, 174, 203, 226, 232, 237, 252, 261, 316, 336, 339, 348, 406, 452, 464, 474, 504, 522, 553, 609, 632, 678, 696, 711, 791, 812, 904, 948, 1008, 1017, 1044, 1106, 1218, 1264, 1356, 1392, 1422, 1582, 1624, 1659, 1808, 1827, 1896, 2034, 2088, 2212, 2291, 2373, 2436, 2712, 2844, 3164, 3248, 3277, 3318, 3654, 3792, 4068, 4176, 4424, 4582, 4746, 4872, 4977, 5424, 5688, 6328, 6554, 6636, 6873, 7119, 7308, 8136, 8848, 8927, 9164, 9492, 9744, 9831, 9954, 11376, 12656, 13108, 13272, 13746, 14238, 14616, 16037, 16272, 17854, 18328, 18984, 19662, 19908, 20619, 22939, 26216, 26544, 26781, 27492, 28476, 29232, 29493, 32074, 35708, 36656, 37968, 39324, 39816, 41238, 45878, 48111, 52432, 53562, 54984, 56952, 58986, 62489, 64148, 68817, 71416, 78648, 79632, 80343, 82476, 91756, 96222, 107124, 109968, 113904, 117972, 124978, 128296, 137634, 142832, 144333, 157296, 160686, 164952, 183512, 187467, 192444, 206451, 214248, 235944, 249956, 256592, 258883, 275268, 288666, 321372, 329904, 367024, 374934, 384888, 412902, 428496, 471888, 499912, 517766, 550536, 562401, 577332, 642744, 749868, 769776, 776649, 825804, 999824, 1035532, 1101072, 1124802, 1154664, 1285488, 1499736, 1553298, 1651608, 1812181, 2071064, 2249604, 2309328, 2329947, 2999472, 3106596, 3303216, 3624362, 4142128, 4499208, 4659894, 5436543, 6213192, 7248724, 8998416, 9319788, 10873086, 12426384, 14497448, 16309629, 18639576, 21746172, 28994896, 32619258, 37279152, 43492344, 65238516, 86984688, 130477032, 260954064]

約数ペア:

[(1, 260954064), (2, 130477032), (3, 86984688), (4, 65238516), (6, 43492344), (7, 37279152), (8, 32619258), (9, 28994896), (12, 21746172), (14, 18639576), (16, 16309629), (18, 14497448), (21, 12426384), (24, 10873086), (28, 9319788), (29, 8998416), (36, 7248724), (42, 6213192), (48, 5436543), (56, 4659894), (58, 4499208), (63, 4142128), (72, 3624362), (79, 3303216), (84, 3106596), (87, 2999472), (112, 2329947), (113, 2309328), (116, 2249604), (126, 2071064), (144, 1812181), (158, 1651608), (168, 1553298), (174, 1499736), (203, 1285488), (226, 1154664), (232, 1124802), (237, 1101072), (252, 1035532), (261, 999824), (316, 825804), (336, 776649), (339, 769776), (348, 749868), (406, 642744), (452, 577332), (464, 562401), (474, 550536), (504, 517766), (522, 499912), (553, 471888), (609, 428496), (632, 412902), (678, 384888), (696, 374934), (711, 367024), (791, 329904), (812, 321372), (904, 288666), (948, 275268), (1008, 258883), (1017, 256592), (1044, 249956), (1106, 235944), (1218, 214248), (1264, 206451), (1356, 192444), (1392, 187467), (1422, 183512), (1582, 164952), (1624, 160686), (1659, 157296), (1808, 144333), (1827, 142832), (1896, 137634), (2034, 128296), (2088, 124978), (2212, 117972), (2291, 113904), (2373, 109968), (2436, 107124), (2712, 96222), (2844, 91756), (3164, 82476), (3248, 80343), (3277, 79632), (3318, 78648), (3654, 71416), (3792, 68817), (4068, 64148), (4176, 62489), (4424, 58986), (4582, 56952), (4746, 54984), (4872, 53562), (4977, 52432), (5424, 48111), (5688, 45878), (6328, 41238), (6554, 39816), (6636, 39324), (6873, 37968), (7119, 36656), (7308, 35708), (8136, 32074), (8848, 29493), (8927, 29232), (9164, 28476), (9492, 27492), (9744, 26781), (9831, 26544), (9954, 26216), (11376, 22939), (12656, 20619), (13108, 19908), (13272, 19662), (13746, 18984), (14238, 18328), (14616, 17854), (16037, 16272)]