117450400

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7727}}^1$

素因数の和:7766

約数の個数: 72

約数和(自身を含む): 301855680

約数和(自身を除く): 184405280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 1520, 1900, 3040, 3800, 7600, 7727, 15200, 15454, 30908, 38635, 61816, 77270, 123632, 146813, 154540, 193175, 247264, 293626, 309080, 386350, 587252, 618160, 734065, 772700, 1174504, 1236320, 1468130, 1545400, 2349008, 2936260, 3090800, 3670325, 4698016, 5872520, 6181600, 7340650, 11745040, 14681300, 23490080, 29362600, 58725200, 117450400]

約数ペア:

[(1, 117450400), (2, 58725200), (4, 29362600), (5, 23490080), (8, 14681300), (10, 11745040), (16, 7340650), (19, 6181600), (20, 5872520), (25, 4698016), (32, 3670325), (38, 3090800), (40, 2936260), (50, 2349008), (76, 1545400), (80, 1468130), (95, 1236320), (100, 1174504), (152, 772700), (160, 734065), (190, 618160), (200, 587252), (304, 386350), (380, 309080), (400, 293626), (475, 247264), (608, 193175), (760, 154540), (800, 146813), (950, 123632), (1520, 77270), (1900, 61816), (3040, 38635), (3800, 30908), (7600, 15454), (7727, 15200)]