4003365120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8209}}^1$

素因数の和:8360

約数の個数: 144

約数和(自身を含む): 12887992320

約数和(自身を除く): 8884627200

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, 127, 128, 160, 192, 240, 254, 256, 320, 381, 384, 480, 508, 635, 640, 762, 768, 960, 1016, 1270, 1280, 1524, 1905, 1920, 2032, 2540, 3048, 3810, 3840, 4064, 5080, 6096, 7620, 8128, 8209, 10160, 12192, 15240, 16256, 16418, 20320, 24384, 24627, 30480, 32512, 32836, 40640, 41045, 48768, 49254, 60960, 65672, 81280, 82090, 97536, 98508, 121920, 123135, 131344, 162560, 164180, 197016, 243840, 246270, 262688, 328360, 394032, 487680, 492540, 525376, 656720, 788064, 985080, 1042543, 1050752, 1313440, 1576128, 1970160, 2085086, 2101504, 2626880, 3127629, 3152256, 3940320, 4170172, 5212715, 5253760, 6255258, 6304512, 7880640, 8340344, 10425430, 10507520, 12510516, 15638145, 15761280, 16680688, 20850860, 25021032, 31276290, 31522560, 33361376, 41701720, 50042064, 62552580, 66722752, 83403440, 100084128, 125105160, 133445504, 166806880, 200168256, 250210320, 266891008, 333613760, 400336512, 500420640, 667227520, 800673024, 1000841280, 1334455040, 2001682560, 4003365120]

約数ペア:

[(1, 4003365120), (2, 2001682560), (3, 1334455040), (4, 1000841280), (5, 800673024), (6, 667227520), (8, 500420640), (10, 400336512), (12, 333613760), (15, 266891008), (16, 250210320), (20, 200168256), (24, 166806880), (30, 133445504), (32, 125105160), (40, 100084128), (48, 83403440), (60, 66722752), (64, 62552580), (80, 50042064), (96, 41701720), (120, 33361376), (127, 31522560), (128, 31276290), (160, 25021032), (192, 20850860), (240, 16680688), (254, 15761280), (256, 15638145), (320, 12510516), (381, 10507520), (384, 10425430), (480, 8340344), (508, 7880640), (635, 6304512), (640, 6255258), (762, 5253760), (768, 5212715), (960, 4170172), (1016, 3940320), (1270, 3152256), (1280, 3127629), (1524, 2626880), (1905, 2101504), (1920, 2085086), (2032, 1970160), (2540, 1576128), (3048, 1313440), (3810, 1050752), (3840, 1042543), (4064, 985080), (5080, 788064), (6096, 656720), (7620, 525376), (8128, 492540), (8209, 487680), (10160, 394032), (12192, 328360), (15240, 262688), (16256, 246270), (16418, 243840), (20320, 197016), (24384, 164180), (24627, 162560), (30480, 131344), (32512, 123135), (32836, 121920), (40640, 98508), (41045, 97536), (48768, 82090), (49254, 81280), (60960, 65672)]