85104600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:930

約数の個数: 192

約数和(自身を含む): 314979840

約数和(自身を除く): 229875240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 50, 56, 60, 69, 70, 75, 84, 92, 100, 105, 115, 120, 138, 140, 150, 161, 168, 175, 184, 200, 210, 230, 276, 280, 300, 322, 345, 350, 420, 460, 483, 525, 552, 575, 600, 644, 690, 700, 805, 840, 881, 920, 966, 1050, 1150, 1288, 1380, 1400, 1610, 1725, 1762, 1932, 2100, 2300, 2415, 2643, 2760, 3220, 3450, 3524, 3864, 4025, 4200, 4405, 4600, 4830, 5286, 6167, 6440, 6900, 7048, 8050, 8810, 9660, 10572, 12075, 12334, 13215, 13800, 16100, 17620, 18501, 19320, 20263, 21144, 22025, 24150, 24668, 26430, 30835, 32200, 35240, 37002, 40526, 44050, 48300, 49336, 52860, 60789, 61670, 66075, 74004, 81052, 88100, 92505, 96600, 101315, 105720, 121578, 123340, 132150, 141841, 148008, 154175, 162104, 176200, 185010, 202630, 243156, 246680, 264300, 283682, 303945, 308350, 370020, 405260, 425523, 462525, 486312, 506575, 528600, 567364, 607890, 616700, 709205, 740040, 810520, 851046, 925050, 1013150, 1134728, 1215780, 1233400, 1418410, 1519725, 1702092, 1850100, 2026300, 2127615, 2431560, 2836820, 3039450, 3404184, 3546025, 3700200, 4052600, 4255230, 5673640, 6078900, 7092050, 8510460, 10638075, 12157800, 14184100, 17020920, 21276150, 28368200, 42552300, 85104600]

約数ペア:

[(1, 85104600), (2, 42552300), (3, 28368200), (4, 21276150), (5, 17020920), (6, 14184100), (7, 12157800), (8, 10638075), (10, 8510460), (12, 7092050), (14, 6078900), (15, 5673640), (20, 4255230), (21, 4052600), (23, 3700200), (24, 3546025), (25, 3404184), (28, 3039450), (30, 2836820), (35, 2431560), (40, 2127615), (42, 2026300), (46, 1850100), (50, 1702092), (56, 1519725), (60, 1418410), (69, 1233400), (70, 1215780), (75, 1134728), (84, 1013150), (92, 925050), (100, 851046), (105, 810520), (115, 740040), (120, 709205), (138, 616700), (140, 607890), (150, 567364), (161, 528600), (168, 506575), (175, 486312), (184, 462525), (200, 425523), (210, 405260), (230, 370020), (276, 308350), (280, 303945), (300, 283682), (322, 264300), (345, 246680), (350, 243156), (420, 202630), (460, 185010), (483, 176200), (525, 162104), (552, 154175), (575, 148008), (600, 141841), (644, 132150), (690, 123340), (700, 121578), (805, 105720), (840, 101315), (881, 96600), (920, 92505), (966, 88100), (1050, 81052), (1150, 74004), (1288, 66075), (1380, 61670), (1400, 60789), (1610, 52860), (1725, 49336), (1762, 48300), (1932, 44050), (2100, 40526), (2300, 37002), (2415, 35240), (2643, 32200), (2760, 30835), (3220, 26430), (3450, 24668), (3524, 24150), (3864, 22025), (4025, 21144), (4200, 20263), (4405, 19320), (4600, 18501), (4830, 17620), (5286, 16100), (6167, 13800), (6440, 13215), (6900, 12334), (7048, 12075), (8050, 10572), (8810, 9660)]