186404960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1117}}^1$

素因数の和:1288

約数の個数: 96

約数和(自身を含む): 507124800

約数和(自身を除く): 320719840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 149, 160, 224, 280, 298, 560, 596, 745, 1043, 1117, 1120, 1192, 1490, 2086, 2234, 2384, 2980, 4172, 4468, 4768, 5215, 5585, 5960, 7819, 8344, 8936, 10430, 11170, 11920, 15638, 16688, 17872, 20860, 22340, 23840, 31276, 33376, 35744, 39095, 41720, 44680, 62552, 78190, 83440, 89360, 125104, 156380, 166433, 166880, 178720, 250208, 312760, 332866, 625520, 665732, 832165, 1165031, 1251040, 1331464, 1664330, 2330062, 2662928, 3328660, 4660124, 5325856, 5825155, 6657320, 9320248, 11650310, 13314640, 18640496, 23300620, 26629280, 37280992, 46601240, 93202480, 186404960]

約数ペア:

[(1, 186404960), (2, 93202480), (4, 46601240), (5, 37280992), (7, 26629280), (8, 23300620), (10, 18640496), (14, 13314640), (16, 11650310), (20, 9320248), (28, 6657320), (32, 5825155), (35, 5325856), (40, 4660124), (56, 3328660), (70, 2662928), (80, 2330062), (112, 1664330), (140, 1331464), (149, 1251040), (160, 1165031), (224, 832165), (280, 665732), (298, 625520), (560, 332866), (596, 312760), (745, 250208), (1043, 178720), (1117, 166880), (1120, 166433), (1192, 156380), (1490, 125104), (2086, 89360), (2234, 83440), (2384, 78190), (2980, 62552), (4172, 44680), (4468, 41720), (4768, 39095), (5215, 35744), (5585, 33376), (5960, 31276), (7819, 23840), (8344, 22340), (8936, 20860), (10430, 17872), (11170, 16688), (11920, 15638)]