240277968

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{11351}}^1$

素因数の和:11382

約数の個数: 120

約数和(自身を含む): 802359360

約数和(自身を除く): 562081392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 11351, 21168, 22702, 34053, 45404, 68106, 79457, 90808, 102159, 136212, 158914, 181616, 204318, 238371, 272424, 306477, 317828, 408636, 476742, 544848, 556199, 612954, 635656, 715113, 817272, 953484, 1112398, 1225908, 1271312, 1430226, 1634544, 1668597, 1906968, 2145339, 2224796, 2451816, 2860452, 3337194, 3813936, 4290678, 4449592, 4903632, 5005791, 5720904, 6674388, 8581356, 8899184, 10011582, 11441808, 13348776, 15017373, 17162712, 20023164, 26697552, 30034746, 34325424, 40046328, 60069492, 80092656, 120138984, 240277968]

約数ペア:

[(1, 240277968), (2, 120138984), (3, 80092656), (4, 60069492), (6, 40046328), (7, 34325424), (8, 30034746), (9, 26697552), (12, 20023164), (14, 17162712), (16, 15017373), (18, 13348776), (21, 11441808), (24, 10011582), (27, 8899184), (28, 8581356), (36, 6674388), (42, 5720904), (48, 5005791), (49, 4903632), (54, 4449592), (56, 4290678), (63, 3813936), (72, 3337194), (84, 2860452), (98, 2451816), (108, 2224796), (112, 2145339), (126, 1906968), (144, 1668597), (147, 1634544), (168, 1430226), (189, 1271312), (196, 1225908), (216, 1112398), (252, 953484), (294, 817272), (336, 715113), (378, 635656), (392, 612954), (432, 556199), (441, 544848), (504, 476742), (588, 408636), (756, 317828), (784, 306477), (882, 272424), (1008, 238371), (1176, 204318), (1323, 181616), (1512, 158914), (1764, 136212), (2352, 102159), (2646, 90808), (3024, 79457), (3528, 68106), (5292, 45404), (7056, 34053), (10584, 22702), (11351, 21168)]