41310080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{9221}}^1$

素因数の和:9247

約数の個数: 64

約数和(自身を含む): 112877280

約数和(自身を除く): 71567200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 9221, 18442, 36884, 46105, 64547, 73768, 92210, 129094, 147536, 184420, 258188, 295072, 322735, 368840, 516376, 590144, 645470, 737680, 1032752, 1180288, 1290940, 1475360, 2065504, 2581880, 2950720, 4131008, 5163760, 5901440, 8262016, 10327520, 20655040, 41310080]

約数ペア:

[(1, 41310080), (2, 20655040), (4, 10327520), (5, 8262016), (7, 5901440), (8, 5163760), (10, 4131008), (14, 2950720), (16, 2581880), (20, 2065504), (28, 1475360), (32, 1290940), (35, 1180288), (40, 1032752), (56, 737680), (64, 645470), (70, 590144), (80, 516376), (112, 368840), (128, 322735), (140, 295072), (160, 258188), (224, 184420), (280, 147536), (320, 129094), (448, 92210), (560, 73768), (640, 64547), (896, 46105), (1120, 36884), (2240, 18442), (4480, 9221)]