542607520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:567

約数の個数: 192

約数和(自身を含む): 1600300800

約数和(自身を除く): 1057693280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 83, 91, 104, 112, 130, 140, 160, 166, 182, 208, 224, 260, 280, 332, 364, 415, 416, 449, 455, 520, 560, 581, 664, 728, 830, 898, 910, 1040, 1079, 1120, 1162, 1328, 1456, 1660, 1796, 1820, 2080, 2158, 2245, 2324, 2656, 2905, 2912, 3143, 3320, 3592, 3640, 4316, 4490, 4648, 5395, 5810, 5837, 6286, 6640, 7184, 7280, 7553, 8632, 8980, 9296, 10790, 11620, 11674, 12572, 13280, 14368, 14560, 15106, 15715, 17264, 17960, 18592, 21580, 23240, 23348, 25144, 29185, 30212, 31430, 34528, 35920, 37267, 37765, 40859, 43160, 46480, 46696, 50288, 58370, 60424, 62860, 71840, 74534, 75530, 81718, 86320, 92960, 93392, 100576, 116740, 120848, 125720, 149068, 151060, 163436, 172640, 186335, 186784, 204295, 233480, 241696, 251440, 260869, 298136, 302120, 326872, 372670, 408590, 466960, 484471, 502880, 521738, 596272, 604240, 653744, 745340, 817180, 933920, 968942, 1043476, 1192544, 1208480, 1304345, 1307488, 1490680, 1634360, 1937884, 2086952, 2422355, 2608690, 2981360, 3268720, 3391297, 3875768, 4173904, 4844710, 5217380, 5962720, 6537440, 6782594, 7751536, 8347808, 9689420, 10434760, 13565188, 15503072, 16956485, 19378840, 20869520, 27130376, 33912970, 38757680, 41739040, 54260752, 67825940, 77515360, 108521504, 135651880, 271303760, 542607520]

約数ペア:

[(1, 542607520), (2, 271303760), (4, 135651880), (5, 108521504), (7, 77515360), (8, 67825940), (10, 54260752), (13, 41739040), (14, 38757680), (16, 33912970), (20, 27130376), (26, 20869520), (28, 19378840), (32, 16956485), (35, 15503072), (40, 13565188), (52, 10434760), (56, 9689420), (65, 8347808), (70, 7751536), (80, 6782594), (83, 6537440), (91, 5962720), (104, 5217380), (112, 4844710), (130, 4173904), (140, 3875768), (160, 3391297), (166, 3268720), (182, 2981360), (208, 2608690), (224, 2422355), (260, 2086952), (280, 1937884), (332, 1634360), (364, 1490680), (415, 1307488), (416, 1304345), (449, 1208480), (455, 1192544), (520, 1043476), (560, 968942), (581, 933920), (664, 817180), (728, 745340), (830, 653744), (898, 604240), (910, 596272), (1040, 521738), (1079, 502880), (1120, 484471), (1162, 466960), (1328, 408590), (1456, 372670), (1660, 326872), (1796, 302120), (1820, 298136), (2080, 260869), (2158, 251440), (2245, 241696), (2324, 233480), (2656, 204295), (2905, 186784), (2912, 186335), (3143, 172640), (3320, 163436), (3592, 151060), (3640, 149068), (4316, 125720), (4490, 120848), (4648, 116740), (5395, 100576), (5810, 93392), (5837, 92960), (6286, 86320), (6640, 81718), (7184, 75530), (7280, 74534), (7553, 71840), (8632, 62860), (8980, 60424), (9296, 58370), (10790, 50288), (11620, 46696), (11674, 46480), (12572, 43160), (13280, 40859), (14368, 37765), (14560, 37267), (15106, 35920), (15715, 34528), (17264, 31430), (17960, 30212), (18592, 29185), (21580, 25144), (23240, 23348)]