15162560

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{967}}^1$

素因数の和:998

約数の個数: 84

約数和(自身を含む): 42044112

約数和(自身を除く): 26881552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 967, 980, 1120, 1568, 1934, 1960, 2240, 3136, 3868, 3920, 4835, 6769, 7736, 7840, 9670, 13538, 15472, 15680, 19340, 27076, 30944, 33845, 38680, 47383, 54152, 61888, 67690, 77360, 94766, 108304, 135380, 154720, 189532, 216608, 236915, 270760, 309440, 379064, 433216, 473830, 541520, 758128, 947660, 1083040, 1516256, 1895320, 2166080, 3032512, 3790640, 7581280, 15162560]

約数ペア:

[(1, 15162560), (2, 7581280), (4, 3790640), (5, 3032512), (7, 2166080), (8, 1895320), (10, 1516256), (14, 1083040), (16, 947660), (20, 758128), (28, 541520), (32, 473830), (35, 433216), (40, 379064), (49, 309440), (56, 270760), (64, 236915), (70, 216608), (80, 189532), (98, 154720), (112, 135380), (140, 108304), (160, 94766), (196, 77360), (224, 67690), (245, 61888), (280, 54152), (320, 47383), (392, 38680), (448, 33845), (490, 30944), (560, 27076), (784, 19340), (967, 15680), (980, 15472), (1120, 13538), (1568, 9670), (1934, 7840), (1960, 7736), (2240, 6769), (3136, 4835), (3868, 3920)]