810144

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:142

約数の個数: 72

約数和(自身を含む): 2407860

約数和(自身を除く): 1597716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 97, 116, 144, 174, 194, 232, 261, 288, 291, 348, 388, 464, 522, 582, 696, 776, 873, 928, 1044, 1164, 1392, 1552, 1746, 2088, 2328, 2784, 2813, 3104, 3492, 4176, 4656, 5626, 6984, 8352, 8439, 9312, 11252, 13968, 16878, 22504, 25317, 27936, 33756, 45008, 50634, 67512, 90016, 101268, 135024, 202536, 270048, 405072, 810144]

約数ペア:

[(1, 810144), (2, 405072), (3, 270048), (4, 202536), (6, 135024), (8, 101268), (9, 90016), (12, 67512), (16, 50634), (18, 45008), (24, 33756), (29, 27936), (32, 25317), (36, 22504), (48, 16878), (58, 13968), (72, 11252), (87, 9312), (96, 8439), (97, 8352), (116, 6984), (144, 5626), (174, 4656), (194, 4176), (232, 3492), (261, 3104), (288, 2813), (291, 2784), (348, 2328), (388, 2088), (464, 1746), (522, 1552), (582, 1392), (696, 1164), (776, 1044), (873, 928)]