268573200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{31973}}^1$

素因数の和:32001

約数の個数: 120

約数和(自身を含む): 983264448

約数和(自身を除く): 714691248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 31973, 63946, 95919, 127892, 159865, 191838, 223811, 255784, 319730, 383676, 447622, 479595, 511568, 639460, 671433, 767352, 799325, 895244, 959190, 1119055, 1278920, 1342866, 1534704, 1598650, 1790488, 1918380, 2238110, 2397975, 2557840, 2685732, 3197300, 3357165, 3580976, 3836760, 4476220, 4795950, 5371464, 5595275, 6394600, 6714330, 7673520, 8952440, 9591900, 10742928, 11190550, 12789200, 13428660, 16785825, 17904880, 19183800, 22381100, 26857320, 33571650, 38367600, 44762200, 53714640, 67143300, 89524400, 134286600, 268573200]

約数ペア:

[(1, 268573200), (2, 134286600), (3, 89524400), (4, 67143300), (5, 53714640), (6, 44762200), (7, 38367600), (8, 33571650), (10, 26857320), (12, 22381100), (14, 19183800), (15, 17904880), (16, 16785825), (20, 13428660), (21, 12789200), (24, 11190550), (25, 10742928), (28, 9591900), (30, 8952440), (35, 7673520), (40, 6714330), (42, 6394600), (48, 5595275), (50, 5371464), (56, 4795950), (60, 4476220), (70, 3836760), (75, 3580976), (80, 3357165), (84, 3197300), (100, 2685732), (105, 2557840), (112, 2397975), (120, 2238110), (140, 1918380), (150, 1790488), (168, 1598650), (175, 1534704), (200, 1342866), (210, 1278920), (240, 1119055), (280, 959190), (300, 895244), (336, 799325), (350, 767352), (400, 671433), (420, 639460), (525, 511568), (560, 479595), (600, 447622), (700, 383676), (840, 319730), (1050, 255784), (1200, 223811), (1400, 191838), (1680, 159865), (2100, 127892), (2800, 95919), (4200, 63946), (8400, 31973)]