234810240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17471}}^1$

素因数の和:17500

約数の個数: 128

約数和(自身を含む): 855429120

約数和(自身を除く): 620618880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 17471, 34942, 52413, 69884, 87355, 104826, 122297, 139768, 174710, 209652, 244594, 262065, 279536, 349420, 366891, 419304, 489188, 524130, 559072, 611485, 698840, 733782, 838608, 978376, 1048260, 1118144, 1222970, 1397680, 1467564, 1677216, 1834455, 1956752, 2096520, 2236288, 2445940, 2795360, 2935128, 3354432, 3668910, 3913504, 4193040, 4891880, 5590720, 5870256, 6708864, 7337820, 7827008, 8386080, 9783760, 11181440, 11740512, 14675640, 15654016, 16772160, 19567520, 23481024, 29351280, 33544320, 39135040, 46962048, 58702560, 78270080, 117405120, 234810240]

約数ペア:

[(1, 234810240), (2, 117405120), (3, 78270080), (4, 58702560), (5, 46962048), (6, 39135040), (7, 33544320), (8, 29351280), (10, 23481024), (12, 19567520), (14, 16772160), (15, 15654016), (16, 14675640), (20, 11740512), (21, 11181440), (24, 9783760), (28, 8386080), (30, 7827008), (32, 7337820), (35, 6708864), (40, 5870256), (42, 5590720), (48, 4891880), (56, 4193040), (60, 3913504), (64, 3668910), (70, 3354432), (80, 2935128), (84, 2795360), (96, 2445940), (105, 2236288), (112, 2096520), (120, 1956752), (128, 1834455), (140, 1677216), (160, 1467564), (168, 1397680), (192, 1222970), (210, 1118144), (224, 1048260), (240, 978376), (280, 838608), (320, 733782), (336, 698840), (384, 611485), (420, 559072), (448, 524130), (480, 489188), (560, 419304), (640, 366891), (672, 349420), (840, 279536), (896, 262065), (960, 244594), (1120, 209652), (1344, 174710), (1680, 139768), (1920, 122297), (2240, 104826), (2688, 87355), (3360, 69884), (4480, 52413), (6720, 34942), (13440, 17471)]