66213000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{1051}}^1$

素因数の和:1085

約数の個数: 192

約数和(自身を含む): 256014720

約数和(自身を除く): 189801720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 300, 315, 350, 360, 375, 420, 450, 500, 504, 525, 600, 630, 700, 750, 840, 875, 900, 1000, 1050, 1051, 1125, 1260, 1400, 1500, 1575, 1750, 1800, 2100, 2102, 2250, 2520, 2625, 3000, 3150, 3153, 3500, 4200, 4204, 4500, 5250, 5255, 6300, 6306, 7000, 7357, 7875, 8408, 9000, 9459, 10500, 10510, 12600, 12612, 14714, 15750, 15765, 18918, 21000, 21020, 22071, 25224, 26275, 29428, 31500, 31530, 36785, 37836, 42040, 44142, 47295, 52550, 58856, 63000, 63060, 66213, 73570, 75672, 78825, 88284, 94590, 105100, 110355, 126120, 131375, 132426, 147140, 157650, 176568, 183925, 189180, 210200, 220710, 236475, 262750, 264852, 294280, 315300, 331065, 367850, 378360, 394125, 441420, 472950, 525500, 529704, 551775, 630600, 662130, 735700, 788250, 882840, 919625, 945900, 1051000, 1103550, 1182375, 1324260, 1471400, 1576500, 1655325, 1839250, 1891800, 2207100, 2364750, 2648520, 2758875, 3153000, 3310650, 3678500, 4414200, 4729500, 5517750, 6621300, 7357000, 8276625, 9459000, 11035500, 13242600, 16553250, 22071000, 33106500, 66213000]

約数ペア:

[(1, 66213000), (2, 33106500), (3, 22071000), (4, 16553250), (5, 13242600), (6, 11035500), (7, 9459000), (8, 8276625), (9, 7357000), (10, 6621300), (12, 5517750), (14, 4729500), (15, 4414200), (18, 3678500), (20, 3310650), (21, 3153000), (24, 2758875), (25, 2648520), (28, 2364750), (30, 2207100), (35, 1891800), (36, 1839250), (40, 1655325), (42, 1576500), (45, 1471400), (50, 1324260), (56, 1182375), (60, 1103550), (63, 1051000), (70, 945900), (72, 919625), (75, 882840), (84, 788250), (90, 735700), (100, 662130), (105, 630600), (120, 551775), (125, 529704), (126, 525500), (140, 472950), (150, 441420), (168, 394125), (175, 378360), (180, 367850), (200, 331065), (210, 315300), (225, 294280), (250, 264852), (252, 262750), (280, 236475), (300, 220710), (315, 210200), (350, 189180), (360, 183925), (375, 176568), (420, 157650), (450, 147140), (500, 132426), (504, 131375), (525, 126120), (600, 110355), (630, 105100), (700, 94590), (750, 88284), (840, 78825), (875, 75672), (900, 73570), (1000, 66213), (1050, 63060), (1051, 63000), (1125, 58856), (1260, 52550), (1400, 47295), (1500, 44142), (1575, 42040), (1750, 37836), (1800, 36785), (2100, 31530), (2102, 31500), (2250, 29428), (2520, 26275), (2625, 25224), (3000, 22071), (3150, 21020), (3153, 21000), (3500, 18918), (4200, 15765), (4204, 15750), (4500, 14714), (5250, 12612), (5255, 12600), (6300, 10510), (6306, 10500), (7000, 9459), (7357, 9000), (7875, 8408)]