157066776400

素因数分解:

$2^4\times 5^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{43403}}^1$

素因数の和:43613

約数の個数: 120

約数和(自身を含む): 385411894560

約数和(自身を除く): 228345118160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 83, 100, 109, 166, 200, 218, 332, 400, 415, 436, 545, 664, 830, 872, 1090, 1328, 1660, 1744, 2075, 2180, 2725, 3320, 4150, 4360, 5450, 6640, 8300, 8720, 9047, 10900, 16600, 18094, 21800, 33200, 36188, 43403, 43600, 45235, 72376, 86806, 90470, 144752, 173612, 180940, 217015, 226175, 347224, 361880, 434030, 452350, 694448, 723760, 868060, 904700, 1085075, 1736120, 1809400, 2170150, 3472240, 3602449, 3618800, 4340300, 4730927, 7204898, 8680600, 9461854, 14409796, 17361200, 18012245, 18923708, 23654635, 28819592, 36024490, 37847416, 47309270, 57639184, 72048980, 75694832, 90061225, 94618540, 118273175, 144097960, 180122450, 189237080, 236546350, 288195920, 360244900, 378474160, 392666941, 473092700, 720489800, 785333882, 946185400, 1440979600, 1570667764, 1892370800, 1963334705, 3141335528, 3926669410, 6282671056, 7853338820, 9816673525, 15706677640, 19633347050, 31413355280, 39266694100, 78533388200, 157066776400]

約数ペア:

[(1, 157066776400), (2, 78533388200), (4, 39266694100), (5, 31413355280), (8, 19633347050), (10, 15706677640), (16, 9816673525), (20, 7853338820), (25, 6282671056), (40, 3926669410), (50, 3141335528), (80, 1963334705), (83, 1892370800), (100, 1570667764), (109, 1440979600), (166, 946185400), (200, 785333882), (218, 720489800), (332, 473092700), (400, 392666941), (415, 378474160), (436, 360244900), (545, 288195920), (664, 236546350), (830, 189237080), (872, 180122450), (1090, 144097960), (1328, 118273175), (1660, 94618540), (1744, 90061225), (2075, 75694832), (2180, 72048980), (2725, 57639184), (3320, 47309270), (4150, 37847416), (4360, 36024490), (5450, 28819592), (6640, 23654635), (8300, 18923708), (8720, 18012245), (9047, 17361200), (10900, 14409796), (16600, 9461854), (18094, 8680600), (21800, 7204898), (33200, 4730927), (36188, 4340300), (43403, 3618800), (43600, 3602449), (45235, 3472240), (72376, 2170150), (86806, 1809400), (90470, 1736120), (144752, 1085075), (173612, 904700), (180940, 868060), (217015, 723760), (226175, 694448), (347224, 452350), (361880, 434030)]