316629120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{164911}}^1$

素因数の和:164933

約数の個数: 64

約数和(自身を含む): 1009261440

約数和(自身を除く): 692632320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 164911, 329822, 494733, 659644, 824555, 989466, 1319288, 1649110, 1978932, 2473665, 2638576, 3298220, 3957864, 4947330, 5277152, 6596440, 7915728, 9894660, 10554304, 13192880, 15831456, 19789320, 21108608, 26385760, 31662912, 39578640, 52771520, 63325824, 79157280, 105543040, 158314560, 316629120]

約数ペア:

[(1, 316629120), (2, 158314560), (3, 105543040), (4, 79157280), (5, 63325824), (6, 52771520), (8, 39578640), (10, 31662912), (12, 26385760), (15, 21108608), (16, 19789320), (20, 15831456), (24, 13192880), (30, 10554304), (32, 9894660), (40, 7915728), (48, 6596440), (60, 5277152), (64, 4947330), (80, 3957864), (96, 3298220), (120, 2638576), (128, 2473665), (160, 1978932), (192, 1649110), (240, 1319288), (320, 989466), (384, 824555), (480, 659644), (640, 494733), (960, 329822), (1920, 164911)]