346479120

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:501

約数の個数: 280

約数和(自身を含む): 1303546776

約数和(自身を除く): 957067656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 457, 468, 486, 520, 540, 585, 624, 648, 702, 720, 729, 780, 810, 914, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1371, 1404, 1458, 1560, 1620, 1755, 1828, 1872, 1944, 2106, 2160, 2285, 2340, 2430, 2742, 2808, 2916, 3120, 3159, 3240, 3510, 3645, 3656, 3888, 4113, 4212, 4570, 4680, 4860, 5265, 5484, 5616, 5832, 5941, 6318, 6480, 6855, 7020, 7290, 7312, 8226, 8424, 9140, 9360, 9477, 9720, 10530, 10968, 11664, 11882, 12339, 12636, 13710, 14040, 14580, 15795, 16452, 16848, 17823, 18280, 18954, 19440, 20565, 21060, 21936, 23764, 24678, 25272, 27420, 28080, 29160, 29705, 31590, 32904, 35646, 36560, 37017, 37908, 41130, 42120, 47385, 47528, 49356, 50544, 53469, 54840, 58320, 59410, 61695, 63180, 65808, 71292, 74034, 75816, 82260, 84240, 89115, 94770, 95056, 98712, 106938, 109680, 111051, 118820, 123390, 126360, 142584, 148068, 151632, 160407, 164520, 178230, 185085, 189540, 197424, 213876, 222102, 237640, 246780, 252720, 267345, 285168, 296136, 320814, 329040, 333153, 356460, 370170, 379080, 427752, 444204, 475280, 481221, 493560, 534690, 555255, 592272, 641628, 666306, 712920, 740340, 758160, 802035, 855504, 888408, 962442, 987120, 1069380, 1110510, 1283256, 1332612, 1425840, 1443663, 1480680, 1604070, 1665765, 1776816, 1924884, 2138760, 2221020, 2406105, 2566512, 2665224, 2887326, 2961360, 3208140, 3331530, 3849768, 4277520, 4330989, 4442040, 4812210, 5330448, 5774652, 6416280, 6663060, 7218315, 7699536, 8661978, 8884080, 9624420, 11549304, 12832560, 13326120, 14436630, 17323956, 19248840, 21654945, 23098608, 26652240, 28873260, 34647912, 38497680, 43309890, 57746520, 69295824, 86619780, 115493040, 173239560, 346479120]

約数ペア:

[(1, 346479120), (2, 173239560), (3, 115493040), (4, 86619780), (5, 69295824), (6, 57746520), (8, 43309890), (9, 38497680), (10, 34647912), (12, 28873260), (13, 26652240), (15, 23098608), (16, 21654945), (18, 19248840), (20, 17323956), (24, 14436630), (26, 13326120), (27, 12832560), (30, 11549304), (36, 9624420), (39, 8884080), (40, 8661978), (45, 7699536), (48, 7218315), (52, 6663060), (54, 6416280), (60, 5774652), (65, 5330448), (72, 4812210), (78, 4442040), (80, 4330989), (81, 4277520), (90, 3849768), (104, 3331530), (108, 3208140), (117, 2961360), (120, 2887326), (130, 2665224), (135, 2566512), (144, 2406105), (156, 2221020), (162, 2138760), (180, 1924884), (195, 1776816), (208, 1665765), (216, 1604070), (234, 1480680), (240, 1443663), (243, 1425840), (260, 1332612), (270, 1283256), (312, 1110510), (324, 1069380), (351, 987120), (360, 962442), (390, 888408), (405, 855504), (432, 802035), (457, 758160), (468, 740340), (486, 712920), (520, 666306), (540, 641628), (585, 592272), (624, 555255), (648, 534690), (702, 493560), (720, 481221), (729, 475280), (780, 444204), (810, 427752), (914, 379080), (936, 370170), (972, 356460), (1040, 333153), (1053, 329040), (1080, 320814), (1170, 296136), (1215, 285168), (1296, 267345), (1371, 252720), (1404, 246780), (1458, 237640), (1560, 222102), (1620, 213876), (1755, 197424), (1828, 189540), (1872, 185085), (1944, 178230), (2106, 164520), (2160, 160407), (2285, 151632), (2340, 148068), (2430, 142584), (2742, 126360), (2808, 123390), (2916, 118820), (3120, 111051), (3159, 109680), (3240, 106938), (3510, 98712), (3645, 95056), (3656, 94770), (3888, 89115), (4113, 84240), (4212, 82260), (4570, 75816), (4680, 74034), (4860, 71292), (5265, 65808), (5484, 63180), (5616, 61695), (5832, 59410), (5941, 58320), (6318, 54840), (6480, 53469), (6855, 50544), (7020, 49356), (7290, 47528), (7312, 47385), (8226, 42120), (8424, 41130), (9140, 37908), (9360, 37017), (9477, 36560), (9720, 35646), (10530, 32904), (10968, 31590), (11664, 29705), (11882, 29160), (12339, 28080), (12636, 27420), (13710, 25272), (14040, 24678), (14580, 23764), (15795, 21936), (16452, 21060), (16848, 20565), (17823, 19440), (18280, 18954)]