221434080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1117}}^1$

素因数の和:1201

約数の個数: 192

約数和(自身を含む): 811399680

約数和(自身を除く): 589965600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 96, 105, 112, 118, 120, 140, 160, 168, 177, 210, 224, 236, 240, 280, 295, 336, 354, 413, 420, 472, 480, 560, 590, 672, 708, 826, 840, 885, 944, 1117, 1120, 1180, 1239, 1416, 1652, 1680, 1770, 1888, 2065, 2234, 2360, 2478, 2832, 3304, 3351, 3360, 3540, 4130, 4468, 4720, 4956, 5585, 5664, 6195, 6608, 6702, 7080, 7819, 8260, 8936, 9440, 9912, 11170, 12390, 13216, 13404, 14160, 15638, 16520, 16755, 17872, 19824, 22340, 23457, 24780, 26808, 28320, 31276, 33040, 33510, 35744, 39095, 39648, 44680, 46914, 49560, 53616, 62552, 65903, 66080, 67020, 78190, 89360, 93828, 99120, 107232, 117285, 125104, 131806, 134040, 156380, 178720, 187656, 197709, 198240, 234570, 250208, 263612, 268080, 312760, 329515, 375312, 395418, 461321, 469140, 527224, 536160, 625520, 659030, 750624, 790836, 922642, 938280, 988545, 1054448, 1251040, 1318060, 1383963, 1581672, 1845284, 1876560, 1977090, 2108896, 2306605, 2636120, 2767926, 3163344, 3690568, 3753120, 3954180, 4613210, 5272240, 5535852, 6326688, 6919815, 7381136, 7908360, 9226420, 10544480, 11071704, 13839630, 14762272, 15816720, 18452840, 22143408, 27679260, 31633440, 36905680, 44286816, 55358520, 73811360, 110717040, 221434080]

約数ペア:

[(1, 221434080), (2, 110717040), (3, 73811360), (4, 55358520), (5, 44286816), (6, 36905680), (7, 31633440), (8, 27679260), (10, 22143408), (12, 18452840), (14, 15816720), (15, 14762272), (16, 13839630), (20, 11071704), (21, 10544480), (24, 9226420), (28, 7908360), (30, 7381136), (32, 6919815), (35, 6326688), (40, 5535852), (42, 5272240), (48, 4613210), (56, 3954180), (59, 3753120), (60, 3690568), (70, 3163344), (80, 2767926), (84, 2636120), (96, 2306605), (105, 2108896), (112, 1977090), (118, 1876560), (120, 1845284), (140, 1581672), (160, 1383963), (168, 1318060), (177, 1251040), (210, 1054448), (224, 988545), (236, 938280), (240, 922642), (280, 790836), (295, 750624), (336, 659030), (354, 625520), (413, 536160), (420, 527224), (472, 469140), (480, 461321), (560, 395418), (590, 375312), (672, 329515), (708, 312760), (826, 268080), (840, 263612), (885, 250208), (944, 234570), (1117, 198240), (1120, 197709), (1180, 187656), (1239, 178720), (1416, 156380), (1652, 134040), (1680, 131806), (1770, 125104), (1888, 117285), (2065, 107232), (2234, 99120), (2360, 93828), (2478, 89360), (2832, 78190), (3304, 67020), (3351, 66080), (3360, 65903), (3540, 62552), (4130, 53616), (4468, 49560), (4720, 46914), (4956, 44680), (5585, 39648), (5664, 39095), (6195, 35744), (6608, 33510), (6702, 33040), (7080, 31276), (7819, 28320), (8260, 26808), (8936, 24780), (9440, 23457), (9912, 22340), (11170, 19824), (12390, 17872), (13216, 16755), (13404, 16520), (14160, 15638)]