79813200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{227}}^1\times {\mathrm{293}}^1$

素因数の和:541

約数の個数: 120

約数和(自身を含む): 257671008

約数和(自身を除く): 177857808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 227, 240, 293, 300, 400, 454, 586, 600, 681, 879, 908, 1135, 1172, 1200, 1362, 1465, 1758, 1816, 2270, 2344, 2724, 2930, 3405, 3516, 3632, 4395, 4540, 4688, 5448, 5675, 5860, 6810, 7032, 7325, 8790, 9080, 10896, 11350, 11720, 13620, 14064, 14650, 17025, 17580, 18160, 21975, 22700, 23440, 27240, 29300, 34050, 35160, 43950, 45400, 54480, 58600, 66511, 68100, 70320, 87900, 90800, 117200, 133022, 136200, 175800, 199533, 266044, 272400, 332555, 351600, 399066, 532088, 665110, 798132, 997665, 1064176, 1330220, 1596264, 1662775, 1995330, 2660440, 3192528, 3325550, 3990660, 4988325, 5320880, 6651100, 7981320, 9976650, 13302200, 15962640, 19953300, 26604400, 39906600, 79813200]

約数ペア:

[(1, 79813200), (2, 39906600), (3, 26604400), (4, 19953300), (5, 15962640), (6, 13302200), (8, 9976650), (10, 7981320), (12, 6651100), (15, 5320880), (16, 4988325), (20, 3990660), (24, 3325550), (25, 3192528), (30, 2660440), (40, 1995330), (48, 1662775), (50, 1596264), (60, 1330220), (75, 1064176), (80, 997665), (100, 798132), (120, 665110), (150, 532088), (200, 399066), (227, 351600), (240, 332555), (293, 272400), (300, 266044), (400, 199533), (454, 175800), (586, 136200), (600, 133022), (681, 117200), (879, 90800), (908, 87900), (1135, 70320), (1172, 68100), (1200, 66511), (1362, 58600), (1465, 54480), (1758, 45400), (1816, 43950), (2270, 35160), (2344, 34050), (2724, 29300), (2930, 27240), (3405, 23440), (3516, 22700), (3632, 21975), (4395, 18160), (4540, 17580), (4688, 17025), (5448, 14650), (5675, 14064), (5860, 13620), (6810, 11720), (7032, 11350), (7325, 10896), (8790, 9080)]