102220160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{22817}}^1$

素因数の和:22843

約数の個数: 64

約数和(自身を含む): 279292320

約数和(自身を除く): 177072160

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, 22817, 45634, 91268, 114085, 159719, 182536, 228170, 319438, 365072, 456340, 638876, 730144, 798595, 912680, 1277752, 1460288, 1597190, 1825360, 2555504, 2920576, 3194380, 3650720, 5111008, 6388760, 7301440, 10222016, 12777520, 14602880, 20444032, 25555040, 51110080, 102220160]

約数ペア:

[(1, 102220160), (2, 51110080), (4, 25555040), (5, 20444032), (7, 14602880), (8, 12777520), (10, 10222016), (14, 7301440), (16, 6388760), (20, 5111008), (28, 3650720), (32, 3194380), (35, 2920576), (40, 2555504), (56, 1825360), (64, 1597190), (70, 1460288), (80, 1277752), (112, 912680), (128, 798595), (140, 730144), (160, 638876), (224, 456340), (280, 365072), (320, 319438), (448, 228170), (560, 182536), (640, 159719), (896, 114085), (1120, 91268), (2240, 45634), (4480, 22817)]