211347000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1071

約数の個数: 192

約数和(自身を含む): 746141760

約数和(自身を除く): 534794760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 125, 138, 150, 180, 184, 200, 207, 225, 230, 250, 276, 300, 345, 360, 375, 414, 450, 460, 500, 552, 575, 600, 690, 750, 828, 900, 920, 1000, 1021, 1035, 1125, 1150, 1380, 1500, 1656, 1725, 1800, 2042, 2070, 2250, 2300, 2760, 2875, 3000, 3063, 3450, 4084, 4140, 4500, 4600, 5105, 5175, 5750, 6126, 6900, 8168, 8280, 8625, 9000, 9189, 10210, 10350, 11500, 12252, 13800, 15315, 17250, 18378, 20420, 20700, 23000, 23483, 24504, 25525, 25875, 30630, 34500, 36756, 40840, 41400, 45945, 46966, 51050, 51750, 61260, 69000, 70449, 73512, 76575, 91890, 93932, 102100, 103500, 117415, 122520, 127625, 140898, 153150, 183780, 187864, 204200, 207000, 211347, 229725, 234830, 255250, 281796, 306300, 352245, 367560, 382875, 422694, 459450, 469660, 510500, 563592, 587075, 612600, 704490, 765750, 845388, 918900, 939320, 1021000, 1056735, 1148625, 1174150, 1408980, 1531500, 1690776, 1761225, 1837800, 2113470, 2297250, 2348300, 2817960, 2935375, 3063000, 3522450, 4226940, 4594500, 4696600, 5283675, 5870750, 7044900, 8453880, 8806125, 9189000, 10567350, 11741500, 14089800, 17612250, 21134700, 23483000, 26418375, 35224500, 42269400, 52836750, 70449000, 105673500, 211347000]

約数ペア:

[(1, 211347000), (2, 105673500), (3, 70449000), (4, 52836750), (5, 42269400), (6, 35224500), (8, 26418375), (9, 23483000), (10, 21134700), (12, 17612250), (15, 14089800), (18, 11741500), (20, 10567350), (23, 9189000), (24, 8806125), (25, 8453880), (30, 7044900), (36, 5870750), (40, 5283675), (45, 4696600), (46, 4594500), (50, 4226940), (60, 3522450), (69, 3063000), (72, 2935375), (75, 2817960), (90, 2348300), (92, 2297250), (100, 2113470), (115, 1837800), (120, 1761225), (125, 1690776), (138, 1531500), (150, 1408980), (180, 1174150), (184, 1148625), (200, 1056735), (207, 1021000), (225, 939320), (230, 918900), (250, 845388), (276, 765750), (300, 704490), (345, 612600), (360, 587075), (375, 563592), (414, 510500), (450, 469660), (460, 459450), (500, 422694), (552, 382875), (575, 367560), (600, 352245), (690, 306300), (750, 281796), (828, 255250), (900, 234830), (920, 229725), (1000, 211347), (1021, 207000), (1035, 204200), (1125, 187864), (1150, 183780), (1380, 153150), (1500, 140898), (1656, 127625), (1725, 122520), (1800, 117415), (2042, 103500), (2070, 102100), (2250, 93932), (2300, 91890), (2760, 76575), (2875, 73512), (3000, 70449), (3063, 69000), (3450, 61260), (4084, 51750), (4140, 51050), (4500, 46966), (4600, 45945), (5105, 41400), (5175, 40840), (5750, 36756), (6126, 34500), (6900, 30630), (8168, 25875), (8280, 25525), (8625, 24504), (9000, 23483), (9189, 23000), (10210, 20700), (10350, 20420), (11500, 18378), (12252, 17250), (13800, 15315)]