169950720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{22129}}^1$

素因数の和:22155

約数の個数: 80

約数和(自身を含む): 543335760

約数和(自身を除く): 373385040

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 22129, 44258, 66387, 88516, 110645, 132774, 177032, 221290, 265548, 331935, 354064, 442580, 531096, 663870, 708128, 885160, 1062192, 1327740, 1416256, 1770320, 2124384, 2655480, 2832512, 3540640, 4248768, 5310960, 5665024, 7081280, 8497536, 10621920, 11330048, 14162560, 16995072, 21243840, 28325120, 33990144, 42487680, 56650240, 84975360, 169950720]

約数ペア:

[(1, 169950720), (2, 84975360), (3, 56650240), (4, 42487680), (5, 33990144), (6, 28325120), (8, 21243840), (10, 16995072), (12, 14162560), (15, 11330048), (16, 10621920), (20, 8497536), (24, 7081280), (30, 5665024), (32, 5310960), (40, 4248768), (48, 3540640), (60, 2832512), (64, 2655480), (80, 2124384), (96, 1770320), (120, 1416256), (128, 1327740), (160, 1062192), (192, 885160), (240, 708128), (256, 663870), (320, 531096), (384, 442580), (480, 354064), (512, 331935), (640, 265548), (768, 221290), (960, 177032), (1280, 132774), (1536, 110645), (1920, 88516), (2560, 66387), (3840, 44258), (7680, 22129)]