237794800

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:327

約数の個数: 120

約数和(自身を含む): 598310912

約数和(自身を除く): 360516112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 127, 151, 155, 200, 248, 254, 302, 310, 400, 496, 508, 604, 620, 635, 755, 775, 1016, 1208, 1240, 1270, 1510, 1550, 2032, 2416, 2480, 2540, 3020, 3100, 3175, 3775, 3937, 4681, 5080, 6040, 6200, 6350, 7550, 7874, 9362, 10160, 12080, 12400, 12700, 15100, 15748, 18724, 19177, 19685, 23405, 25400, 30200, 31496, 37448, 38354, 39370, 46810, 50800, 60400, 62992, 74896, 76708, 78740, 93620, 95885, 98425, 117025, 153416, 157480, 187240, 191770, 196850, 234050, 306832, 314960, 374480, 383540, 393700, 468100, 479425, 594487, 767080, 787400, 936200, 958850, 1188974, 1534160, 1574800, 1872400, 1917700, 2377948, 2972435, 3835400, 4755896, 5944870, 7670800, 9511792, 11889740, 14862175, 23779480, 29724350, 47558960, 59448700, 118897400, 237794800]

約数ペア:

[(1, 237794800), (2, 118897400), (4, 59448700), (5, 47558960), (8, 29724350), (10, 23779480), (16, 14862175), (20, 11889740), (25, 9511792), (31, 7670800), (40, 5944870), (50, 4755896), (62, 3835400), (80, 2972435), (100, 2377948), (124, 1917700), (127, 1872400), (151, 1574800), (155, 1534160), (200, 1188974), (248, 958850), (254, 936200), (302, 787400), (310, 767080), (400, 594487), (496, 479425), (508, 468100), (604, 393700), (620, 383540), (635, 374480), (755, 314960), (775, 306832), (1016, 234050), (1208, 196850), (1240, 191770), (1270, 187240), (1510, 157480), (1550, 153416), (2032, 117025), (2416, 98425), (2480, 95885), (2540, 93620), (3020, 78740), (3100, 76708), (3175, 74896), (3775, 62992), (3937, 60400), (4681, 50800), (5080, 46810), (6040, 39370), (6200, 38354), (6350, 37448), (7550, 31496), (7874, 30200), (9362, 25400), (10160, 23405), (12080, 19685), (12400, 19177), (12700, 18724), (15100, 15748)]