202417920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{5857}}^1$

素因数の和:5887

約数の個数: 144

約数和(自身を含む): 718425120

約数和(自身を除く): 516007200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 5857, 6912, 8640, 11520, 11714, 17280, 17571, 23428, 29285, 34560, 35142, 46856, 52713, 58570, 70284, 87855, 93712, 105426, 117140, 140568, 158139, 175710, 187424, 210852, 234280, 263565, 281136, 316278, 351420, 374848, 421704, 468560, 527130, 562272, 632556, 702840, 749696, 790695, 843408, 937120, 1054260, 1124544, 1265112, 1405680, 1499392, 1581390, 1686816, 1874240, 2108520, 2249088, 2530224, 2811360, 3162780, 3373632, 3748480, 4217040, 4498176, 5060448, 5622720, 6325560, 6747264, 7496960, 8434080, 10120896, 11245440, 12651120, 13494528, 16868160, 20241792, 22490880, 25302240, 33736320, 40483584, 50604480, 67472640, 101208960, 202417920]

約数ペア:

[(1, 202417920), (2, 101208960), (3, 67472640), (4, 50604480), (5, 40483584), (6, 33736320), (8, 25302240), (9, 22490880), (10, 20241792), (12, 16868160), (15, 13494528), (16, 12651120), (18, 11245440), (20, 10120896), (24, 8434080), (27, 7496960), (30, 6747264), (32, 6325560), (36, 5622720), (40, 5060448), (45, 4498176), (48, 4217040), (54, 3748480), (60, 3373632), (64, 3162780), (72, 2811360), (80, 2530224), (90, 2249088), (96, 2108520), (108, 1874240), (120, 1686816), (128, 1581390), (135, 1499392), (144, 1405680), (160, 1265112), (180, 1124544), (192, 1054260), (216, 937120), (240, 843408), (256, 790695), (270, 749696), (288, 702840), (320, 632556), (360, 562272), (384, 527130), (432, 468560), (480, 421704), (540, 374848), (576, 351420), (640, 316278), (720, 281136), (768, 263565), (864, 234280), (960, 210852), (1080, 187424), (1152, 175710), (1280, 158139), (1440, 140568), (1728, 117140), (1920, 105426), (2160, 93712), (2304, 87855), (2880, 70284), (3456, 58570), (3840, 52713), (4320, 46856), (5760, 35142), (5857, 34560), (6912, 29285), (8640, 23428), (11520, 17571), (11714, 17280)]