24965640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{9907}}^1$

素因数の和:9931

約数の個数: 96

約数和(自身を含む): 92738880

約数和(自身を除く): 67773240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 9907, 19814, 29721, 39628, 49535, 59442, 69349, 79256, 89163, 99070, 118884, 138698, 148605, 178326, 198140, 208047, 237768, 277396, 297210, 346745, 356652, 396280, 416094, 445815, 554792, 594420, 624141, 693490, 713304, 832188, 891630, 1040235, 1188840, 1248282, 1386980, 1664376, 1783260, 2080470, 2496564, 2773960, 3120705, 3566520, 4160940, 4993128, 6241410, 8321880, 12482820, 24965640]

約数ペア:

[(1, 24965640), (2, 12482820), (3, 8321880), (4, 6241410), (5, 4993128), (6, 4160940), (7, 3566520), (8, 3120705), (9, 2773960), (10, 2496564), (12, 2080470), (14, 1783260), (15, 1664376), (18, 1386980), (20, 1248282), (21, 1188840), (24, 1040235), (28, 891630), (30, 832188), (35, 713304), (36, 693490), (40, 624141), (42, 594420), (45, 554792), (56, 445815), (60, 416094), (63, 396280), (70, 356652), (72, 346745), (84, 297210), (90, 277396), (105, 237768), (120, 208047), (126, 198140), (140, 178326), (168, 148605), (180, 138698), (210, 118884), (252, 99070), (280, 89163), (315, 79256), (360, 69349), (420, 59442), (504, 49535), (630, 39628), (840, 29721), (1260, 19814), (2520, 9907)]