61138875840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{1299721}}^1$

素因数の和:1299755

約数の個数: 168

約数和(自身を含む): 225808501392

約数和(自身を除く): 164669625552

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6720, 7840, 9408, 11760, 15680, 23520, 47040, 1299721, 2599442, 3899163, 5198884, 6498605, 7798326, 9098047, 10397768, 12997210, 15596652, 18196094, 19495815, 20795536, 25994420, 27294141, 31193304, 36392188, 38991630, 41591072, 45490235, 51988840, 54588282, 62386608, 63686329, 72784376, 77983260, 83182144, 90980470, 103977680, 109176564, 124773216, 127372658, 136470705, 145568752, 155966520, 181960940, 191058987, 207955360, 218353128, 249546432, 254745316, 272941410, 291137504, 311933040, 318431645, 363921880, 382117974, 415910720, 436706256, 509490632, 545882820, 582275008, 623866080, 636863290, 727843760, 764235948, 873412512, 955294935, 1018981264, 1091765640, 1247732160, 1273726580, 1455687520, 1528471896, 1746825024, 1910589870, 2037962528, 2183531280, 2547453160, 2911375040, 3056943792, 3821179740, 4075925056, 4367062560, 5094906320, 6113887584, 7642359480, 8734125120, 10189812640, 12227775168, 15284718960, 20379625280, 30569437920, 61138875840]

約数ペア:

[(1, 61138875840), (2, 30569437920), (3, 20379625280), (4, 15284718960), (5, 12227775168), (6, 10189812640), (7, 8734125120), (8, 7642359480), (10, 6113887584), (12, 5094906320), (14, 4367062560), (15, 4075925056), (16, 3821179740), (20, 3056943792), (21, 2911375040), (24, 2547453160), (28, 2183531280), (30, 2037962528), (32, 1910589870), (35, 1746825024), (40, 1528471896), (42, 1455687520), (48, 1273726580), (49, 1247732160), (56, 1091765640), (60, 1018981264), (64, 955294935), (70, 873412512), (80, 764235948), (84, 727843760), (96, 636863290), (98, 623866080), (105, 582275008), (112, 545882820), (120, 509490632), (140, 436706256), (147, 415910720), (160, 382117974), (168, 363921880), (192, 318431645), (196, 311933040), (210, 291137504), (224, 272941410), (240, 254745316), (245, 249546432), (280, 218353128), (294, 207955360), (320, 191058987), (336, 181960940), (392, 155966520), (420, 145568752), (448, 136470705), (480, 127372658), (490, 124773216), (560, 109176564), (588, 103977680), (672, 90980470), (735, 83182144), (784, 77983260), (840, 72784376), (960, 63686329), (980, 62386608), (1120, 54588282), (1176, 51988840), (1344, 45490235), (1470, 41591072), (1568, 38991630), (1680, 36392188), (1960, 31193304), (2240, 27294141), (2352, 25994420), (2940, 20795536), (3136, 19495815), (3360, 18196094), (3920, 15596652), (4704, 12997210), (5880, 10397768), (6720, 9098047), (7840, 7798326), (9408, 6498605), (11760, 5198884), (15680, 3899163), (23520, 2599442), (47040, 1299721)]