70643760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26759}}^1$

素因数の和:26786

約数の個数: 80

約数和(自身を含む): 238913280

約数和(自身を除く): 168269520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 26759, 53518, 80277, 107036, 133795, 160554, 214072, 267590, 294349, 321108, 401385, 428144, 535180, 588698, 642216, 802770, 883047, 1070360, 1177396, 1284432, 1471745, 1605540, 1766094, 2140720, 2354792, 2943490, 3211080, 3532188, 4415235, 4709584, 5886980, 6422160, 7064376, 8830470, 11773960, 14128752, 17660940, 23547920, 35321880, 70643760]

約数ペア:

[(1, 70643760), (2, 35321880), (3, 23547920), (4, 17660940), (5, 14128752), (6, 11773960), (8, 8830470), (10, 7064376), (11, 6422160), (12, 5886980), (15, 4709584), (16, 4415235), (20, 3532188), (22, 3211080), (24, 2943490), (30, 2354792), (33, 2140720), (40, 1766094), (44, 1605540), (48, 1471745), (55, 1284432), (60, 1177396), (66, 1070360), (80, 883047), (88, 802770), (110, 642216), (120, 588698), (132, 535180), (165, 428144), (176, 401385), (220, 321108), (240, 294349), (264, 267590), (330, 214072), (440, 160554), (528, 133795), (660, 107036), (880, 80277), (1320, 53518), (2640, 26759)]