155034360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:398

約数の個数: 192

約数和(自身を含む): 548664480

約数和(自身を除く): 393630120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 157, 180, 195, 211, 234, 260, 312, 314, 360, 390, 422, 468, 471, 520, 585, 628, 633, 780, 785, 844, 936, 942, 1055, 1170, 1256, 1266, 1413, 1560, 1570, 1688, 1884, 1899, 2041, 2110, 2340, 2355, 2532, 2743, 2826, 3140, 3165, 3768, 3798, 4082, 4220, 4680, 4710, 5064, 5486, 5652, 6123, 6280, 6330, 7065, 7596, 8164, 8229, 8440, 9420, 9495, 10205, 10972, 11304, 12246, 12660, 13715, 14130, 15192, 16328, 16458, 18369, 18840, 18990, 20410, 21944, 24492, 24687, 25320, 27430, 28260, 30615, 32916, 33127, 36738, 37980, 40820, 41145, 48984, 49374, 54860, 56520, 61230, 65832, 66254, 73476, 75960, 81640, 82290, 91845, 98748, 99381, 109720, 122460, 123435, 132508, 146952, 164580, 165635, 183690, 197496, 198762, 244920, 246870, 265016, 298143, 329160, 331270, 367380, 397524, 430651, 493740, 496905, 596286, 662540, 734760, 795048, 861302, 987480, 993810, 1192572, 1291953, 1325080, 1490715, 1722604, 1987620, 2153255, 2385144, 2583906, 2981430, 3445208, 3875859, 3975240, 4306510, 5167812, 5962860, 6459765, 7751718, 8613020, 10335624, 11925720, 12919530, 15503436, 17226040, 19379295, 25839060, 31006872, 38758590, 51678120, 77517180, 155034360]

約数ペア:

[(1, 155034360), (2, 77517180), (3, 51678120), (4, 38758590), (5, 31006872), (6, 25839060), (8, 19379295), (9, 17226040), (10, 15503436), (12, 12919530), (13, 11925720), (15, 10335624), (18, 8613020), (20, 7751718), (24, 6459765), (26, 5962860), (30, 5167812), (36, 4306510), (39, 3975240), (40, 3875859), (45, 3445208), (52, 2981430), (60, 2583906), (65, 2385144), (72, 2153255), (78, 1987620), (90, 1722604), (104, 1490715), (117, 1325080), (120, 1291953), (130, 1192572), (156, 993810), (157, 987480), (180, 861302), (195, 795048), (211, 734760), (234, 662540), (260, 596286), (312, 496905), (314, 493740), (360, 430651), (390, 397524), (422, 367380), (468, 331270), (471, 329160), (520, 298143), (585, 265016), (628, 246870), (633, 244920), (780, 198762), (785, 197496), (844, 183690), (936, 165635), (942, 164580), (1055, 146952), (1170, 132508), (1256, 123435), (1266, 122460), (1413, 109720), (1560, 99381), (1570, 98748), (1688, 91845), (1884, 82290), (1899, 81640), (2041, 75960), (2110, 73476), (2340, 66254), (2355, 65832), (2532, 61230), (2743, 56520), (2826, 54860), (3140, 49374), (3165, 48984), (3768, 41145), (3798, 40820), (4082, 37980), (4220, 36738), (4680, 33127), (4710, 32916), (5064, 30615), (5486, 28260), (5652, 27430), (6123, 25320), (6280, 24687), (6330, 24492), (7065, 21944), (7596, 20410), (8164, 18990), (8229, 18840), (8440, 18369), (9420, 16458), (9495, 16328), (10205, 15192), (10972, 14130), (11304, 13715), (12246, 12660)]