127415040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{33181}}^1$

素因数の和:33205

約数の個数: 72

約数和(自身を含む): 406944048

約数和(自身を除く): 279529008

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, 640, 768, 960, 1280, 1920, 3840, 33181, 66362, 99543, 132724, 165905, 199086, 265448, 331810, 398172, 497715, 530896, 663620, 796344, 995430, 1061792, 1327240, 1592688, 1990860, 2123584, 2654480, 3185376, 3981720, 4247168, 5308960, 6370752, 7963440, 8494336, 10617920, 12741504, 15926880, 21235840, 25483008, 31853760, 42471680, 63707520, 127415040]

約数ペア:

[(1, 127415040), (2, 63707520), (3, 42471680), (4, 31853760), (5, 25483008), (6, 21235840), (8, 15926880), (10, 12741504), (12, 10617920), (15, 8494336), (16, 7963440), (20, 6370752), (24, 5308960), (30, 4247168), (32, 3981720), (40, 3185376), (48, 2654480), (60, 2123584), (64, 1990860), (80, 1592688), (96, 1327240), (120, 1061792), (128, 995430), (160, 796344), (192, 663620), (240, 530896), (256, 497715), (320, 398172), (384, 331810), (480, 265448), (640, 199086), (768, 165905), (960, 132724), (1280, 99543), (1920, 66362), (3840, 33181)]