80005104

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{4517}}^1$

素因数の和:4575

約数の個数: 80

約数和(自身を含む): 235297440

約数和(自身を除く): 155292336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1107, 1476, 1968, 2214, 2952, 4428, 4517, 5904, 8856, 9034, 13551, 17712, 18068, 27102, 36136, 40653, 54204, 72272, 81306, 108408, 121959, 162612, 185197, 216816, 243918, 325224, 370394, 487836, 555591, 650448, 740788, 975672, 1111182, 1481576, 1666773, 1951344, 2222364, 2963152, 3333546, 4444728, 5000319, 6667092, 8889456, 10000638, 13334184, 20001276, 26668368, 40002552, 80005104]

約数ペア:

[(1, 80005104), (2, 40002552), (3, 26668368), (4, 20001276), (6, 13334184), (8, 10000638), (9, 8889456), (12, 6667092), (16, 5000319), (18, 4444728), (24, 3333546), (27, 2963152), (36, 2222364), (41, 1951344), (48, 1666773), (54, 1481576), (72, 1111182), (82, 975672), (108, 740788), (123, 650448), (144, 555591), (164, 487836), (216, 370394), (246, 325224), (328, 243918), (369, 216816), (432, 185197), (492, 162612), (656, 121959), (738, 108408), (984, 81306), (1107, 72272), (1476, 54204), (1968, 40653), (2214, 36136), (2952, 27102), (4428, 18068), (4517, 17712), (5904, 13551), (8856, 9034)]