143850240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{12487}}^1$

素因数の和:12514

約数の個数: 108

約数和(自身を含む): 497746704

約数和(自身を除く): 353896464

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, 12487, 24974, 37461, 49948, 62435, 74922, 99896, 112383, 124870, 149844, 187305, 199792, 224766, 249740, 299688, 374610, 399584, 449532, 499480, 561915, 599376, 749220, 799168, 899064, 998960, 1123830, 1198752, 1498440, 1598336, 1798128, 1997920, 2247660, 2397504, 2996880, 3196672, 3596256, 3995840, 4495320, 4795008, 5993760, 7192512, 7991680, 8990640, 9590016, 11987520, 14385024, 15983360, 17981280, 23975040, 28770048, 35962560, 47950080, 71925120, 143850240]

約数ペア:

[(1, 143850240), (2, 71925120), (3, 47950080), (4, 35962560), (5, 28770048), (6, 23975040), (8, 17981280), (9, 15983360), (10, 14385024), (12, 11987520), (15, 9590016), (16, 8990640), (18, 7991680), (20, 7192512), (24, 5993760), (30, 4795008), (32, 4495320), (36, 3995840), (40, 3596256), (45, 3196672), (48, 2996880), (60, 2397504), (64, 2247660), (72, 1997920), (80, 1798128), (90, 1598336), (96, 1498440), (120, 1198752), (128, 1123830), (144, 998960), (160, 899064), (180, 799168), (192, 749220), (240, 599376), (256, 561915), (288, 499480), (320, 449532), (360, 399584), (384, 374610), (480, 299688), (576, 249740), (640, 224766), (720, 199792), (768, 187305), (960, 149844), (1152, 124870), (1280, 112383), (1440, 99896), (1920, 74922), (2304, 62435), (2880, 49948), (3840, 37461), (5760, 24974), (11520, 12487)]