42076560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{881}}^1$

素因数の和:1096

約数の個数: 80

約数和(自身を含む): 131241600

約数和(自身を除く): 89165040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 199, 240, 398, 597, 796, 881, 995, 1194, 1592, 1762, 1990, 2388, 2643, 2985, 3184, 3524, 3980, 4405, 4776, 5286, 5970, 7048, 7960, 8810, 9552, 10572, 11940, 13215, 14096, 15920, 17620, 21144, 23880, 26430, 35240, 42288, 47760, 52860, 70480, 105720, 175319, 211440, 350638, 525957, 701276, 876595, 1051914, 1402552, 1753190, 2103828, 2629785, 2805104, 3506380, 4207656, 5259570, 7012760, 8415312, 10519140, 14025520, 21038280, 42076560]

約数ペア:

[(1, 42076560), (2, 21038280), (3, 14025520), (4, 10519140), (5, 8415312), (6, 7012760), (8, 5259570), (10, 4207656), (12, 3506380), (15, 2805104), (16, 2629785), (20, 2103828), (24, 1753190), (30, 1402552), (40, 1051914), (48, 876595), (60, 701276), (80, 525957), (120, 350638), (199, 211440), (240, 175319), (398, 105720), (597, 70480), (796, 52860), (881, 47760), (995, 42288), (1194, 35240), (1592, 26430), (1762, 23880), (1990, 21144), (2388, 17620), (2643, 15920), (2985, 14096), (3184, 13215), (3524, 11940), (3980, 10572), (4405, 9552), (4776, 8810), (5286, 7960), (5970, 7048)]