211113000

素因数分解:

$2^3\times 3^3\times 5^3\times 7^1\times {\mathrm{1117}}^1$

素因数の和:1154

約数の個数: 256

約数和(自身を含む): 837158400

約数和(自身を除く): 626045400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 125, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 250, 252, 270, 280, 300, 315, 350, 360, 375, 378, 420, 450, 500, 504, 525, 540, 600, 630, 675, 700, 750, 756, 840, 875, 900, 945, 1000, 1050, 1080, 1117, 1125, 1260, 1350, 1400, 1500, 1512, 1575, 1750, 1800, 1890, 2100, 2234, 2250, 2520, 2625, 2700, 3000, 3150, 3351, 3375, 3500, 3780, 4200, 4468, 4500, 4725, 5250, 5400, 5585, 6300, 6702, 6750, 7000, 7560, 7819, 7875, 8936, 9000, 9450, 10053, 10500, 11170, 12600, 13404, 13500, 15638, 15750, 16755, 18900, 20106, 21000, 22340, 23457, 23625, 26808, 27000, 27925, 30159, 31276, 31500, 33510, 37800, 39095, 40212, 44680, 46914, 47250, 50265, 55850, 60318, 62552, 63000, 67020, 70371, 78190, 80424, 83775, 93828, 94500, 100530, 111700, 117285, 120636, 134040, 139625, 140742, 150795, 156380, 167550, 187656, 189000, 195475, 201060, 211113, 223400, 234570, 241272, 251325, 279250, 281484, 301590, 312760, 335100, 351855, 390950, 402120, 418875, 422226, 469140, 502650, 558500, 562968, 586425, 603180, 670200, 703710, 753975, 781900, 837750, 844452, 938280, 977375, 1005300, 1055565, 1117000, 1172850, 1206360, 1256625, 1407420, 1507950, 1563800, 1675500, 1688904, 1759275, 1954750, 2010600, 2111130, 2345700, 2513250, 2814840, 2932125, 3015900, 3351000, 3518550, 3769875, 3909500, 4222260, 4691400, 5026500, 5277825, 5864250, 6031800, 7037100, 7539750, 7819000, 8444520, 8796375, 10053000, 10555650, 11728500, 14074200, 15079500, 17592750, 21111300, 23457000, 26389125, 30159000, 35185500, 42222600, 52778250, 70371000, 105556500, 211113000]

約数ペア:

[(1, 211113000), (2, 105556500), (3, 70371000), (4, 52778250), (5, 42222600), (6, 35185500), (7, 30159000), (8, 26389125), (9, 23457000), (10, 21111300), (12, 17592750), (14, 15079500), (15, 14074200), (18, 11728500), (20, 10555650), (21, 10053000), (24, 8796375), (25, 8444520), (27, 7819000), (28, 7539750), (30, 7037100), (35, 6031800), (36, 5864250), (40, 5277825), (42, 5026500), (45, 4691400), (50, 4222260), (54, 3909500), (56, 3769875), (60, 3518550), (63, 3351000), (70, 3015900), (72, 2932125), (75, 2814840), (84, 2513250), (90, 2345700), (100, 2111130), (105, 2010600), (108, 1954750), (120, 1759275), (125, 1688904), (126, 1675500), (135, 1563800), (140, 1507950), (150, 1407420), (168, 1256625), (175, 1206360), (180, 1172850), (189, 1117000), (200, 1055565), (210, 1005300), (216, 977375), (225, 938280), (250, 844452), (252, 837750), (270, 781900), (280, 753975), (300, 703710), (315, 670200), (350, 603180), (360, 586425), (375, 562968), (378, 558500), (420, 502650), (450, 469140), (500, 422226), (504, 418875), (525, 402120), (540, 390950), (600, 351855), (630, 335100), (675, 312760), (700, 301590), (750, 281484), (756, 279250), (840, 251325), (875, 241272), (900, 234570), (945, 223400), (1000, 211113), (1050, 201060), (1080, 195475), (1117, 189000), (1125, 187656), (1260, 167550), (1350, 156380), (1400, 150795), (1500, 140742), (1512, 139625), (1575, 134040), (1750, 120636), (1800, 117285), (1890, 111700), (2100, 100530), (2234, 94500), (2250, 93828), (2520, 83775), (2625, 80424), (2700, 78190), (3000, 70371), (3150, 67020), (3351, 63000), (3375, 62552), (3500, 60318), (3780, 55850), (4200, 50265), (4468, 47250), (4500, 46914), (4725, 44680), (5250, 40212), (5400, 39095), (5585, 37800), (6300, 33510), (6702, 31500), (6750, 31276), (7000, 30159), (7560, 27925), (7819, 27000), (7875, 26808), (8936, 23625), (9000, 23457), (9450, 22340), (10053, 21000), (10500, 20106), (11170, 18900), (12600, 16755), (13404, 15750), (13500, 15638)]