40446000

素因数分解:

$2^4\times 3^3\times 5^3\times 7^1\times {\mathrm{107}}^1$

素因数の和:146

約数の個数: 320

約数和(自身を含む): 167132160

約数和(自身を除く): 126686160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 107, 108, 112, 120, 125, 126, 135, 140, 144, 150, 168, 175, 180, 189, 200, 210, 214, 216, 225, 240, 250, 252, 270, 280, 300, 315, 321, 336, 350, 360, 375, 378, 400, 420, 428, 432, 450, 500, 504, 525, 535, 540, 560, 600, 630, 642, 675, 700, 720, 749, 750, 756, 840, 856, 875, 900, 945, 963, 1000, 1008, 1050, 1070, 1080, 1125, 1200, 1260, 1284, 1350, 1400, 1498, 1500, 1512, 1575, 1605, 1680, 1712, 1750, 1800, 1890, 1926, 2000, 2100, 2140, 2160, 2247, 2250, 2520, 2568, 2625, 2675, 2700, 2800, 2889, 2996, 3000, 3024, 3150, 3210, 3375, 3500, 3600, 3745, 3780, 3852, 4200, 4280, 4494, 4500, 4725, 4815, 5040, 5136, 5250, 5350, 5400, 5778, 5992, 6000, 6300, 6420, 6741, 6750, 7000, 7490, 7560, 7704, 7875, 8025, 8400, 8560, 8988, 9000, 9450, 9630, 10500, 10700, 10800, 11235, 11556, 11984, 12600, 12840, 13375, 13482, 13500, 14000, 14445, 14980, 15120, 15408, 15750, 16050, 17976, 18000, 18725, 18900, 19260, 20223, 21000, 21400, 22470, 23112, 23625, 24075, 25200, 25680, 26750, 26964, 27000, 28890, 29960, 31500, 32100, 33705, 35952, 37450, 37800, 38520, 40125, 40446, 42000, 42800, 44940, 46224, 47250, 48150, 53500, 53928, 54000, 56175, 57780, 59920, 63000, 64200, 67410, 72225, 74900, 75600, 77040, 80250, 80892, 89880, 93625, 94500, 96300, 101115, 107000, 107856, 112350, 115560, 120375, 126000, 128400, 134820, 144450, 149800, 160500, 161784, 168525, 179760, 187250, 189000, 192600, 202230, 214000, 224700, 231120, 240750, 269640, 280875, 288900, 299600, 321000, 323568, 337050, 361125, 374500, 378000, 385200, 404460, 449400, 481500, 505575, 539280, 561750, 577800, 642000, 674100, 722250, 749000, 808920, 842625, 898800, 963000, 1011150, 1123500, 1155600, 1348200, 1444500, 1498000, 1617840, 1685250, 1926000, 2022300, 2247000, 2527875, 2696400, 2889000, 3370500, 4044600, 4494000, 5055750, 5778000, 6741000, 8089200, 10111500, 13482000, 20223000, 40446000]

約数ペア:

[(1, 40446000), (2, 20223000), (3, 13482000), (4, 10111500), (5, 8089200), (6, 6741000), (7, 5778000), (8, 5055750), (9, 4494000), (10, 4044600), (12, 3370500), (14, 2889000), (15, 2696400), (16, 2527875), (18, 2247000), (20, 2022300), (21, 1926000), (24, 1685250), (25, 1617840), (27, 1498000), (28, 1444500), (30, 1348200), (35, 1155600), (36, 1123500), (40, 1011150), (42, 963000), (45, 898800), (48, 842625), (50, 808920), (54, 749000), (56, 722250), (60, 674100), (63, 642000), (70, 577800), (72, 561750), (75, 539280), (80, 505575), (84, 481500), (90, 449400), (100, 404460), (105, 385200), (107, 378000), (108, 374500), (112, 361125), (120, 337050), (125, 323568), (126, 321000), (135, 299600), (140, 288900), (144, 280875), (150, 269640), (168, 240750), (175, 231120), (180, 224700), (189, 214000), (200, 202230), (210, 192600), (214, 189000), (216, 187250), (225, 179760), (240, 168525), (250, 161784), (252, 160500), (270, 149800), (280, 144450), (300, 134820), (315, 128400), (321, 126000), (336, 120375), (350, 115560), (360, 112350), (375, 107856), (378, 107000), (400, 101115), (420, 96300), (428, 94500), (432, 93625), (450, 89880), (500, 80892), (504, 80250), (525, 77040), (535, 75600), (540, 74900), (560, 72225), (600, 67410), (630, 64200), (642, 63000), (675, 59920), (700, 57780), (720, 56175), (749, 54000), (750, 53928), (756, 53500), (840, 48150), (856, 47250), (875, 46224), (900, 44940), (945, 42800), (963, 42000), (1000, 40446), (1008, 40125), (1050, 38520), (1070, 37800), (1080, 37450), (1125, 35952), (1200, 33705), (1260, 32100), (1284, 31500), (1350, 29960), (1400, 28890), (1498, 27000), (1500, 26964), (1512, 26750), (1575, 25680), (1605, 25200), (1680, 24075), (1712, 23625), (1750, 23112), (1800, 22470), (1890, 21400), (1926, 21000), (2000, 20223), (2100, 19260), (2140, 18900), (2160, 18725), (2247, 18000), (2250, 17976), (2520, 16050), (2568, 15750), (2625, 15408), (2675, 15120), (2700, 14980), (2800, 14445), (2889, 14000), (2996, 13500), (3000, 13482), (3024, 13375), (3150, 12840), (3210, 12600), (3375, 11984), (3500, 11556), (3600, 11235), (3745, 10800), (3780, 10700), (3852, 10500), (4200, 9630), (4280, 9450), (4494, 9000), (4500, 8988), (4725, 8560), (4815, 8400), (5040, 8025), (5136, 7875), (5250, 7704), (5350, 7560), (5400, 7490), (5778, 7000), (5992, 6750), (6000, 6741), (6300, 6420)]