64323000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{1021}}^1$

素因数の和:1055

約数の個数: 192

約数和(自身を含む): 248713920

約数和(自身を除く): 184390920

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, 1021, 1050, 1125, 1260, 1400, 1500, 1575, 1750, 1800, 2042, 2100, 2250, 2520, 2625, 3000, 3063, 3150, 3500, 4084, 4200, 4500, 5105, 5250, 6126, 6300, 7000, 7147, 7875, 8168, 9000, 9189, 10210, 10500, 12252, 12600, 14294, 15315, 15750, 18378, 20420, 21000, 21441, 24504, 25525, 28588, 30630, 31500, 35735, 36756, 40840, 42882, 45945, 51050, 57176, 61260, 63000, 64323, 71470, 73512, 76575, 85764, 91890, 102100, 107205, 122520, 127625, 128646, 142940, 153150, 171528, 178675, 183780, 204200, 214410, 229725, 255250, 257292, 285880, 306300, 321615, 357350, 367560, 382875, 428820, 459450, 510500, 514584, 536025, 612600, 643230, 714700, 765750, 857640, 893375, 918900, 1021000, 1072050, 1148625, 1286460, 1429400, 1531500, 1608075, 1786750, 1837800, 2144100, 2297250, 2572920, 2680125, 3063000, 3216150, 3573500, 4288200, 4594500, 5360250, 6432300, 7147000, 8040375, 9189000, 10720500, 12864600, 16080750, 21441000, 32161500, 64323000]

約数ペア:

[(1, 64323000), (2, 32161500), (3, 21441000), (4, 16080750), (5, 12864600), (6, 10720500), (7, 9189000), (8, 8040375), (9, 7147000), (10, 6432300), (12, 5360250), (14, 4594500), (15, 4288200), (18, 3573500), (20, 3216150), (21, 3063000), (24, 2680125), (25, 2572920), (28, 2297250), (30, 2144100), (35, 1837800), (36, 1786750), (40, 1608075), (42, 1531500), (45, 1429400), (50, 1286460), (56, 1148625), (60, 1072050), (63, 1021000), (70, 918900), (72, 893375), (75, 857640), (84, 765750), (90, 714700), (100, 643230), (105, 612600), (120, 536025), (125, 514584), (126, 510500), (140, 459450), (150, 428820), (168, 382875), (175, 367560), (180, 357350), (200, 321615), (210, 306300), (225, 285880), (250, 257292), (252, 255250), (280, 229725), (300, 214410), (315, 204200), (350, 183780), (360, 178675), (375, 171528), (420, 153150), (450, 142940), (500, 128646), (504, 127625), (525, 122520), (600, 107205), (630, 102100), (700, 91890), (750, 85764), (840, 76575), (875, 73512), (900, 71470), (1000, 64323), (1021, 63000), (1050, 61260), (1125, 57176), (1260, 51050), (1400, 45945), (1500, 42882), (1575, 40840), (1750, 36756), (1800, 35735), (2042, 31500), (2100, 30630), (2250, 28588), (2520, 25525), (2625, 24504), (3000, 21441), (3063, 21000), (3150, 20420), (3500, 18378), (4084, 15750), (4200, 15315), (4500, 14294), (5105, 12600), (5250, 12252), (6126, 10500), (6300, 10210), (7000, 9189), (7147, 9000), (7875, 8168)]