516972240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1747}}^1$

素因数の和:1906

約数の個数: 160

約数和(自身を含む): 1794706560

約数和(自身を除く): 1277734320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 137, 144, 180, 216, 240, 270, 274, 360, 411, 432, 540, 548, 685, 720, 822, 1080, 1096, 1233, 1370, 1644, 1747, 2055, 2160, 2192, 2466, 2740, 3288, 3494, 3699, 4110, 4932, 5241, 5480, 6165, 6576, 6988, 7398, 8220, 8735, 9864, 10482, 10960, 12330, 13976, 14796, 15723, 16440, 17470, 18495, 19728, 20964, 24660, 26205, 27952, 29592, 31446, 32880, 34940, 36990, 41928, 47169, 49320, 52410, 59184, 62892, 69880, 73980, 78615, 83856, 94338, 98640, 104820, 125784, 139760, 147960, 157230, 188676, 209640, 235845, 239339, 251568, 295920, 314460, 377352, 419280, 471690, 478678, 628920, 718017, 754704, 943380, 957356, 1196695, 1257840, 1436034, 1886760, 1914712, 2154051, 2393390, 2872068, 3590085, 3773520, 3829424, 4308102, 4786780, 5744136, 6462153, 7180170, 8616204, 9573560, 10770255, 11488272, 12924306, 14360340, 17232408, 19147120, 21540510, 25848612, 28720680, 32310765, 34464816, 43081020, 51697224, 57441360, 64621530, 86162040, 103394448, 129243060, 172324080, 258486120, 516972240]

約数ペア:

[(1, 516972240), (2, 258486120), (3, 172324080), (4, 129243060), (5, 103394448), (6, 86162040), (8, 64621530), (9, 57441360), (10, 51697224), (12, 43081020), (15, 34464816), (16, 32310765), (18, 28720680), (20, 25848612), (24, 21540510), (27, 19147120), (30, 17232408), (36, 14360340), (40, 12924306), (45, 11488272), (48, 10770255), (54, 9573560), (60, 8616204), (72, 7180170), (80, 6462153), (90, 5744136), (108, 4786780), (120, 4308102), (135, 3829424), (137, 3773520), (144, 3590085), (180, 2872068), (216, 2393390), (240, 2154051), (270, 1914712), (274, 1886760), (360, 1436034), (411, 1257840), (432, 1196695), (540, 957356), (548, 943380), (685, 754704), (720, 718017), (822, 628920), (1080, 478678), (1096, 471690), (1233, 419280), (1370, 377352), (1644, 314460), (1747, 295920), (2055, 251568), (2160, 239339), (2192, 235845), (2466, 209640), (2740, 188676), (3288, 157230), (3494, 147960), (3699, 139760), (4110, 125784), (4932, 104820), (5241, 98640), (5480, 94338), (6165, 83856), (6576, 78615), (6988, 73980), (7398, 69880), (8220, 62892), (8735, 59184), (9864, 52410), (10482, 49320), (10960, 47169), (12330, 41928), (13976, 36990), (14796, 34940), (15723, 32880), (16440, 31446), (17470, 29592), (18495, 27952), (19728, 26205), (20964, 24660)]