512805960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:428

約数の個数: 192

約数和(自身を含む): 1724374080

約数和(自身を除く): 1211568120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 157, 172, 180, 211, 215, 258, 314, 344, 360, 387, 422, 430, 471, 516, 628, 633, 645, 774, 785, 844, 860, 942, 1032, 1055, 1256, 1266, 1290, 1413, 1548, 1570, 1688, 1720, 1884, 1899, 1935, 2110, 2355, 2532, 2580, 2826, 3096, 3140, 3165, 3768, 3798, 3870, 4220, 4710, 5064, 5160, 5652, 6280, 6330, 6751, 7065, 7596, 7740, 8440, 9073, 9420, 9495, 11304, 12660, 13502, 14130, 15192, 15480, 18146, 18840, 18990, 20253, 25320, 27004, 27219, 28260, 33127, 33755, 36292, 37980, 40506, 45365, 54008, 54438, 56520, 60759, 66254, 67510, 72584, 75960, 81012, 81657, 90730, 99381, 101265, 108876, 121518, 132508, 135020, 136095, 162024, 163314, 165635, 181460, 198762, 202530, 217752, 243036, 265016, 270040, 272190, 298143, 303795, 326628, 331270, 362920, 397524, 405060, 408285, 486072, 496905, 544380, 596286, 607590, 653256, 662540, 795048, 810120, 816570, 993810, 1088760, 1192572, 1215180, 1325080, 1424461, 1490715, 1633140, 1987620, 2385144, 2430360, 2848922, 2981430, 3266280, 3975240, 4273383, 5697844, 5962860, 7122305, 8546766, 11395688, 11925720, 12820149, 14244610, 17093532, 21366915, 25640298, 28489220, 34187064, 42733830, 51280596, 56978440, 64100745, 85467660, 102561192, 128201490, 170935320, 256402980, 512805960]

約数ペア:

[(1, 512805960), (2, 256402980), (3, 170935320), (4, 128201490), (5, 102561192), (6, 85467660), (8, 64100745), (9, 56978440), (10, 51280596), (12, 42733830), (15, 34187064), (18, 28489220), (20, 25640298), (24, 21366915), (30, 17093532), (36, 14244610), (40, 12820149), (43, 11925720), (45, 11395688), (60, 8546766), (72, 7122305), (86, 5962860), (90, 5697844), (120, 4273383), (129, 3975240), (157, 3266280), (172, 2981430), (180, 2848922), (211, 2430360), (215, 2385144), (258, 1987620), (314, 1633140), (344, 1490715), (360, 1424461), (387, 1325080), (422, 1215180), (430, 1192572), (471, 1088760), (516, 993810), (628, 816570), (633, 810120), (645, 795048), (774, 662540), (785, 653256), (844, 607590), (860, 596286), (942, 544380), (1032, 496905), (1055, 486072), (1256, 408285), (1266, 405060), (1290, 397524), (1413, 362920), (1548, 331270), (1570, 326628), (1688, 303795), (1720, 298143), (1884, 272190), (1899, 270040), (1935, 265016), (2110, 243036), (2355, 217752), (2532, 202530), (2580, 198762), (2826, 181460), (3096, 165635), (3140, 163314), (3165, 162024), (3768, 136095), (3798, 135020), (3870, 132508), (4220, 121518), (4710, 108876), (5064, 101265), (5160, 99381), (5652, 90730), (6280, 81657), (6330, 81012), (6751, 75960), (7065, 72584), (7596, 67510), (7740, 66254), (8440, 60759), (9073, 56520), (9420, 54438), (9495, 54008), (11304, 45365), (12660, 40506), (13502, 37980), (14130, 36292), (15192, 33755), (15480, 33127), (18146, 28260), (18840, 27219), (18990, 27004), (20253, 25320)]