101315400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1289}}^1$

素因数の和:1439

約数の個数: 96

約数和(自身を含む): 316720800

約数和(自身を除く): 215405400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 131, 150, 200, 262, 300, 393, 524, 600, 655, 786, 1048, 1289, 1310, 1572, 1965, 2578, 2620, 3144, 3275, 3867, 3930, 5156, 5240, 6445, 6550, 7734, 7860, 9825, 10312, 12890, 13100, 15468, 15720, 19335, 19650, 25780, 26200, 30936, 32225, 38670, 39300, 51560, 64450, 77340, 78600, 96675, 128900, 154680, 168859, 193350, 257800, 337718, 386700, 506577, 675436, 773400, 844295, 1013154, 1350872, 1688590, 2026308, 2532885, 3377180, 4052616, 4221475, 5065770, 6754360, 8442950, 10131540, 12664425, 16885900, 20263080, 25328850, 33771800, 50657700, 101315400]

約数ペア:

[(1, 101315400), (2, 50657700), (3, 33771800), (4, 25328850), (5, 20263080), (6, 16885900), (8, 12664425), (10, 10131540), (12, 8442950), (15, 6754360), (20, 5065770), (24, 4221475), (25, 4052616), (30, 3377180), (40, 2532885), (50, 2026308), (60, 1688590), (75, 1350872), (100, 1013154), (120, 844295), (131, 773400), (150, 675436), (200, 506577), (262, 386700), (300, 337718), (393, 257800), (524, 193350), (600, 168859), (655, 154680), (786, 128900), (1048, 96675), (1289, 78600), (1310, 77340), (1572, 64450), (1965, 51560), (2578, 39300), (2620, 38670), (3144, 32225), (3275, 30936), (3867, 26200), (3930, 25780), (5156, 19650), (5240, 19335), (6445, 15720), (6550, 15468), (7734, 13100), (7860, 12890), (9825, 10312)]