227255040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19727}}^1$

素因数の和:19754

約数の個数: 108

約数和(自身を含む): 786318624

約数和(自身を除く): 559063584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 19727, 39454, 59181, 78908, 98635, 118362, 157816, 177543, 197270, 236724, 295905, 315632, 355086, 394540, 473448, 591810, 631264, 710172, 789080, 887715, 946896, 1183620, 1262528, 1420344, 1578160, 1775430, 1893792, 2367240, 2525056, 2840688, 3156320, 3550860, 3787584, 4734480, 5050112, 5681376, 6312640, 7101720, 7575168, 9468960, 11362752, 12625280, 14203440, 15150336, 18937920, 22725504, 25250560, 28406880, 37875840, 45451008, 56813760, 75751680, 113627520, 227255040]

約数ペア:

[(1, 227255040), (2, 113627520), (3, 75751680), (4, 56813760), (5, 45451008), (6, 37875840), (8, 28406880), (9, 25250560), (10, 22725504), (12, 18937920), (15, 15150336), (16, 14203440), (18, 12625280), (20, 11362752), (24, 9468960), (30, 7575168), (32, 7101720), (36, 6312640), (40, 5681376), (45, 5050112), (48, 4734480), (60, 3787584), (64, 3550860), (72, 3156320), (80, 2840688), (90, 2525056), (96, 2367240), (120, 1893792), (128, 1775430), (144, 1578160), (160, 1420344), (180, 1262528), (192, 1183620), (240, 946896), (256, 887715), (288, 789080), (320, 710172), (360, 631264), (384, 591810), (480, 473448), (576, 394540), (640, 355086), (720, 315632), (768, 295905), (960, 236724), (1152, 197270), (1280, 177543), (1440, 157816), (1920, 118362), (2304, 98635), (2880, 78908), (3840, 59181), (5760, 39454), (11520, 19727)]