11443600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 32412608

約数和(自身を除く): 20969008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 61, 67, 70, 80, 100, 112, 122, 134, 140, 175, 200, 244, 268, 280, 305, 335, 350, 400, 427, 469, 488, 536, 560, 610, 670, 700, 854, 938, 976, 1072, 1220, 1340, 1400, 1525, 1675, 1708, 1876, 2135, 2345, 2440, 2680, 2800, 3050, 3350, 3416, 3752, 4087, 4270, 4690, 4880, 5360, 6100, 6700, 6832, 7504, 8174, 8540, 9380, 10675, 11725, 12200, 13400, 16348, 17080, 18760, 20435, 21350, 23450, 24400, 26800, 28609, 32696, 34160, 37520, 40870, 42700, 46900, 57218, 65392, 81740, 85400, 93800, 102175, 114436, 143045, 163480, 170800, 187600, 204350, 228872, 286090, 326960, 408700, 457744, 572180, 715225, 817400, 1144360, 1430450, 1634800, 2288720, 2860900, 5721800, 11443600]

約数ペア:

[(1, 11443600), (2, 5721800), (4, 2860900), (5, 2288720), (7, 1634800), (8, 1430450), (10, 1144360), (14, 817400), (16, 715225), (20, 572180), (25, 457744), (28, 408700), (35, 326960), (40, 286090), (50, 228872), (56, 204350), (61, 187600), (67, 170800), (70, 163480), (80, 143045), (100, 114436), (112, 102175), (122, 93800), (134, 85400), (140, 81740), (175, 65392), (200, 57218), (244, 46900), (268, 42700), (280, 40870), (305, 37520), (335, 34160), (350, 32696), (400, 28609), (427, 26800), (469, 24400), (488, 23450), (536, 21350), (560, 20435), (610, 18760), (670, 17080), (700, 16348), (854, 13400), (938, 12200), (976, 11725), (1072, 10675), (1220, 9380), (1340, 8540), (1400, 8174), (1525, 7504), (1675, 6832), (1708, 6700), (1876, 6100), (2135, 5360), (2345, 4880), (2440, 4690), (2680, 4270), (2800, 4087), (3050, 3752), (3350, 3416)]