39782160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5023}}^1$

素因数の和:5053

約数の個数: 120

約数和(自身を含む): 145776384

約数和(自身を除く): 105994224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 5023, 7920, 10046, 15069, 20092, 25115, 30138, 40184, 45207, 50230, 55253, 60276, 75345, 80368, 90414, 100460, 110506, 120552, 150690, 165759, 180828, 200920, 221012, 226035, 241104, 276265, 301380, 331518, 361656, 401840, 442024, 452070, 497277, 552530, 602760, 663036, 723312, 828795, 884048, 904140, 994554, 1105060, 1205520, 1326072, 1657590, 1808280, 1989108, 2210120, 2486385, 2652144, 3315180, 3616560, 3978216, 4420240, 4972770, 6630360, 7956432, 9945540, 13260720, 19891080, 39782160]

約数ペア:

[(1, 39782160), (2, 19891080), (3, 13260720), (4, 9945540), (5, 7956432), (6, 6630360), (8, 4972770), (9, 4420240), (10, 3978216), (11, 3616560), (12, 3315180), (15, 2652144), (16, 2486385), (18, 2210120), (20, 1989108), (22, 1808280), (24, 1657590), (30, 1326072), (33, 1205520), (36, 1105060), (40, 994554), (44, 904140), (45, 884048), (48, 828795), (55, 723312), (60, 663036), (66, 602760), (72, 552530), (80, 497277), (88, 452070), (90, 442024), (99, 401840), (110, 361656), (120, 331518), (132, 301380), (144, 276265), (165, 241104), (176, 226035), (180, 221012), (198, 200920), (220, 180828), (240, 165759), (264, 150690), (330, 120552), (360, 110506), (396, 100460), (440, 90414), (495, 80368), (528, 75345), (660, 60276), (720, 55253), (792, 50230), (880, 45207), (990, 40184), (1320, 30138), (1584, 25115), (1980, 20092), (2640, 15069), (3960, 10046), (5023, 7920)]