4138702080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{5471}}^1$

素因数の和:5692

約数の個数: 144

約数和(自身を含む): 13287504384

約数和(自身を除く): 9148802304

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, 128, 160, 192, 197, 240, 256, 320, 384, 394, 480, 591, 640, 768, 788, 960, 985, 1182, 1280, 1576, 1920, 1970, 2364, 2955, 3152, 3840, 3940, 4728, 5471, 5910, 6304, 7880, 9456, 10942, 11820, 12608, 15760, 16413, 18912, 21884, 23640, 25216, 27355, 31520, 32826, 37824, 43768, 47280, 50432, 54710, 63040, 65652, 75648, 82065, 87536, 94560, 109420, 126080, 131304, 151296, 164130, 175072, 189120, 218840, 252160, 262608, 328260, 350144, 378240, 437680, 525216, 656520, 700288, 756480, 875360, 1050432, 1077787, 1313040, 1400576, 1750720, 2100864, 2155574, 2626080, 3233361, 3501440, 4201728, 4311148, 5252160, 5388935, 6466722, 7002880, 8622296, 10504320, 10777870, 12933444, 16166805, 17244592, 21008640, 21555740, 25866888, 32333610, 34489184, 43111480, 51733776, 64667220, 68978368, 86222960, 103467552, 129334440, 137956736, 172445920, 206935104, 258668880, 275913472, 344891840, 413870208, 517337760, 689783680, 827740416, 1034675520, 1379567360, 2069351040, 4138702080]

約数ペア:

[(1, 4138702080), (2, 2069351040), (3, 1379567360), (4, 1034675520), (5, 827740416), (6, 689783680), (8, 517337760), (10, 413870208), (12, 344891840), (15, 275913472), (16, 258668880), (20, 206935104), (24, 172445920), (30, 137956736), (32, 129334440), (40, 103467552), (48, 86222960), (60, 68978368), (64, 64667220), (80, 51733776), (96, 43111480), (120, 34489184), (128, 32333610), (160, 25866888), (192, 21555740), (197, 21008640), (240, 17244592), (256, 16166805), (320, 12933444), (384, 10777870), (394, 10504320), (480, 8622296), (591, 7002880), (640, 6466722), (768, 5388935), (788, 5252160), (960, 4311148), (985, 4201728), (1182, 3501440), (1280, 3233361), (1576, 2626080), (1920, 2155574), (1970, 2100864), (2364, 1750720), (2955, 1400576), (3152, 1313040), (3840, 1077787), (3940, 1050432), (4728, 875360), (5471, 756480), (5910, 700288), (6304, 656520), (7880, 525216), (9456, 437680), (10942, 378240), (11820, 350144), (12608, 328260), (15760, 262608), (16413, 252160), (18912, 218840), (21884, 189120), (23640, 175072), (25216, 164130), (27355, 151296), (31520, 131304), (32826, 126080), (37824, 109420), (43768, 94560), (47280, 87536), (50432, 82065), (54710, 75648), (63040, 65652)]