244196960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4639}}^1$

素因数の和:4708

約数の個数: 96

約数和(自身を含む): 673505280

約数和(自身を除く): 429308320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 329, 376, 470, 560, 658, 752, 940, 1120, 1316, 1504, 1645, 1880, 2632, 3290, 3760, 4639, 5264, 6580, 7520, 9278, 10528, 13160, 18556, 23195, 26320, 32473, 37112, 46390, 52640, 64946, 74224, 92780, 129892, 148448, 162365, 185560, 218033, 259784, 324730, 371120, 436066, 519568, 649460, 742240, 872132, 1039136, 1090165, 1298920, 1526231, 1744264, 2180330, 2597840, 3052462, 3488528, 4360660, 5195680, 6104924, 6977056, 7631155, 8721320, 12209848, 15262310, 17442640, 24419696, 30524620, 34885280, 48839392, 61049240, 122098480, 244196960]

約数ペア:

[(1, 244196960), (2, 122098480), (4, 61049240), (5, 48839392), (7, 34885280), (8, 30524620), (10, 24419696), (14, 17442640), (16, 15262310), (20, 12209848), (28, 8721320), (32, 7631155), (35, 6977056), (40, 6104924), (47, 5195680), (56, 4360660), (70, 3488528), (80, 3052462), (94, 2597840), (112, 2180330), (140, 1744264), (160, 1526231), (188, 1298920), (224, 1090165), (235, 1039136), (280, 872132), (329, 742240), (376, 649460), (470, 519568), (560, 436066), (658, 371120), (752, 324730), (940, 259784), (1120, 218033), (1316, 185560), (1504, 162365), (1645, 148448), (1880, 129892), (2632, 92780), (3290, 74224), (3760, 64946), (4639, 52640), (5264, 46390), (6580, 37112), (7520, 32473), (9278, 26320), (10528, 23195), (13160, 18556)]