85800200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 213751200

約数和(自身を除く): 127951000

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 67, 76, 95, 100, 134, 152, 190, 200, 268, 335, 337, 380, 475, 536, 670, 674, 760, 950, 1273, 1340, 1348, 1675, 1685, 1900, 2546, 2680, 2696, 3350, 3370, 3800, 5092, 6365, 6403, 6700, 6740, 8425, 10184, 12730, 12806, 13400, 13480, 16850, 22579, 25460, 25612, 31825, 32015, 33700, 45158, 50920, 51224, 63650, 64030, 67400, 90316, 112895, 127300, 128060, 160075, 180632, 225790, 254600, 256120, 320150, 429001, 451580, 564475, 640300, 858002, 903160, 1128950, 1280600, 1716004, 2145005, 2257900, 3432008, 4290010, 4515800, 8580020, 10725025, 17160040, 21450050, 42900100, 85800200]

約数ペア:

[(1, 85800200), (2, 42900100), (4, 21450050), (5, 17160040), (8, 10725025), (10, 8580020), (19, 4515800), (20, 4290010), (25, 3432008), (38, 2257900), (40, 2145005), (50, 1716004), (67, 1280600), (76, 1128950), (95, 903160), (100, 858002), (134, 640300), (152, 564475), (190, 451580), (200, 429001), (268, 320150), (335, 256120), (337, 254600), (380, 225790), (475, 180632), (536, 160075), (670, 128060), (674, 127300), (760, 112895), (950, 90316), (1273, 67400), (1340, 64030), (1348, 63650), (1675, 51224), (1685, 50920), (1900, 45158), (2546, 33700), (2680, 32015), (2696, 31825), (3350, 25612), (3370, 25460), (3800, 22579), (5092, 16850), (6365, 13480), (6403, 13400), (6700, 12806), (6740, 12730), (8425, 10184)]