5569280

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 14103600

約数和(自身を除く): 8534320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 229, 256, 304, 320, 380, 458, 608, 640, 760, 916, 1145, 1216, 1280, 1520, 1832, 2290, 2432, 3040, 3664, 4351, 4580, 4864, 6080, 7328, 8702, 9160, 12160, 14656, 17404, 18320, 21755, 24320, 29312, 34808, 36640, 43510, 58624, 69616, 73280, 87020, 139232, 146560, 174040, 278464, 293120, 348080, 556928, 696160, 1113856, 1392320, 2784640, 5569280]

約数ペア:

[(1, 5569280), (2, 2784640), (4, 1392320), (5, 1113856), (8, 696160), (10, 556928), (16, 348080), (19, 293120), (20, 278464), (32, 174040), (38, 146560), (40, 139232), (64, 87020), (76, 73280), (80, 69616), (95, 58624), (128, 43510), (152, 36640), (160, 34808), (190, 29312), (229, 24320), (256, 21755), (304, 18320), (320, 17404), (380, 14656), (458, 12160), (608, 9160), (640, 8702), (760, 7328), (916, 6080), (1145, 4864), (1216, 4580), (1280, 4351), (1520, 3664), (1832, 3040), (2290, 2432)]