83335680

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{3617}}^1$

素因数の和:3646

約数の個数: 120

約数和(自身を含む): 288694692

約数和(自身を除く): 205359012

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, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3617, 3840, 4608, 5760, 7234, 7680, 10851, 11520, 14468, 18085, 21702, 23040, 28936, 32553, 36170, 43404, 54255, 57872, 65106, 72340, 86808, 108510, 115744, 130212, 144680, 162765, 173616, 217020, 231488, 260424, 289360, 325530, 347232, 434040, 462976, 520848, 578720, 651060, 694464, 868080, 925952, 1041696, 1157440, 1302120, 1388928, 1736160, 1851904, 2083392, 2314880, 2604240, 2777856, 3472320, 4166784, 4629760, 5208480, 5555712, 6944640, 8333568, 9259520, 10416960, 13889280, 16667136, 20833920, 27778560, 41667840, 83335680]

約数ペア:

[(1, 83335680), (2, 41667840), (3, 27778560), (4, 20833920), (5, 16667136), (6, 13889280), (8, 10416960), (9, 9259520), (10, 8333568), (12, 6944640), (15, 5555712), (16, 5208480), (18, 4629760), (20, 4166784), (24, 3472320), (30, 2777856), (32, 2604240), (36, 2314880), (40, 2083392), (45, 1851904), (48, 1736160), (60, 1388928), (64, 1302120), (72, 1157440), (80, 1041696), (90, 925952), (96, 868080), (120, 694464), (128, 651060), (144, 578720), (160, 520848), (180, 462976), (192, 434040), (240, 347232), (256, 325530), (288, 289360), (320, 260424), (360, 231488), (384, 217020), (480, 173616), (512, 162765), (576, 144680), (640, 130212), (720, 115744), (768, 108510), (960, 86808), (1152, 72340), (1280, 65106), (1440, 57872), (1536, 54255), (1920, 43404), (2304, 36170), (2560, 32553), (2880, 28936), (3617, 23040), (3840, 21702), (4608, 18085), (5760, 14468), (7234, 11520), (7680, 10851)]