507943140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{1061}}^1$

素因数の和:1253

約数の個数: 96

約数和(自身を含む): 1455874560

約数和(自身を除く): 947931420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 101, 158, 202, 237, 303, 316, 395, 404, 474, 505, 606, 790, 948, 1010, 1061, 1185, 1212, 1515, 1580, 2020, 2122, 2370, 3030, 3183, 4244, 4740, 5305, 6060, 6366, 7979, 10610, 12732, 15915, 15958, 21220, 23937, 31830, 31916, 39895, 47874, 63660, 79790, 83819, 95748, 107161, 119685, 159580, 167638, 214322, 239370, 251457, 321483, 335276, 419095, 428644, 478740, 502914, 535805, 642966, 838190, 1005828, 1071610, 1257285, 1285932, 1607415, 1676380, 2143220, 2514570, 3214830, 5029140, 6429660, 8465719, 16931438, 25397157, 33862876, 42328595, 50794314, 84657190, 101588628, 126985785, 169314380, 253971570, 507943140]

約数ペア:

[(1, 507943140), (2, 253971570), (3, 169314380), (4, 126985785), (5, 101588628), (6, 84657190), (10, 50794314), (12, 42328595), (15, 33862876), (20, 25397157), (30, 16931438), (60, 8465719), (79, 6429660), (101, 5029140), (158, 3214830), (202, 2514570), (237, 2143220), (303, 1676380), (316, 1607415), (395, 1285932), (404, 1257285), (474, 1071610), (505, 1005828), (606, 838190), (790, 642966), (948, 535805), (1010, 502914), (1061, 478740), (1185, 428644), (1212, 419095), (1515, 335276), (1580, 321483), (2020, 251457), (2122, 239370), (2370, 214322), (3030, 167638), (3183, 159580), (4244, 119685), (4740, 107161), (5305, 95748), (6060, 83819), (6366, 79790), (7979, 63660), (10610, 47874), (12732, 39895), (15915, 31916), (15958, 31830), (21220, 23937)]