240439584

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2957}}^1$

素因数の和:2999

約数の個数: 144

約数和(自身を含む): 793122624

約数和(自身を除く): 552683040

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 924, 968, 1056, 1232, 1452, 1694, 1848, 1936, 2464, 2541, 2904, 2957, 3388, 3696, 3872, 5082, 5808, 5914, 6776, 7392, 8871, 10164, 11616, 11828, 13552, 17742, 20328, 20699, 23656, 27104, 32527, 35484, 40656, 41398, 47312, 62097, 65054, 70968, 81312, 82796, 94624, 97581, 124194, 130108, 141936, 165592, 195162, 227689, 248388, 260216, 283872, 331184, 357797, 390324, 455378, 496776, 520432, 662368, 683067, 715594, 780648, 910756, 993552, 1040864, 1073391, 1366134, 1431188, 1561296, 1821512, 1987104, 2146782, 2504579, 2732268, 2862376, 3122592, 3643024, 4293564, 5009158, 5464536, 5724752, 7286048, 7513737, 8587128, 10018316, 10929072, 11449504, 15027474, 17174256, 20036632, 21858144, 30054948, 34348512, 40073264, 60109896, 80146528, 120219792, 240439584]

約数ペア:

[(1, 240439584), (2, 120219792), (3, 80146528), (4, 60109896), (6, 40073264), (7, 34348512), (8, 30054948), (11, 21858144), (12, 20036632), (14, 17174256), (16, 15027474), (21, 11449504), (22, 10929072), (24, 10018316), (28, 8587128), (32, 7513737), (33, 7286048), (42, 5724752), (44, 5464536), (48, 5009158), (56, 4293564), (66, 3643024), (77, 3122592), (84, 2862376), (88, 2732268), (96, 2504579), (112, 2146782), (121, 1987104), (132, 1821512), (154, 1561296), (168, 1431188), (176, 1366134), (224, 1073391), (231, 1040864), (242, 993552), (264, 910756), (308, 780648), (336, 715594), (352, 683067), (363, 662368), (462, 520432), (484, 496776), (528, 455378), (616, 390324), (672, 357797), (726, 331184), (847, 283872), (924, 260216), (968, 248388), (1056, 227689), (1232, 195162), (1452, 165592), (1694, 141936), (1848, 130108), (1936, 124194), (2464, 97581), (2541, 94624), (2904, 82796), (2957, 81312), (3388, 70968), (3696, 65054), (3872, 62097), (5082, 47312), (5808, 41398), (5914, 40656), (6776, 35484), (7392, 32527), (8871, 27104), (10164, 23656), (11616, 20699), (11828, 20328), (13552, 17742)]