212904600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{20873}}^1$

素因数の和:20909

約数の個数: 96

約数和(自身を含む): 698861520

約数和(自身を除く): 485956920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200, 20873, 41746, 62619, 83492, 104365, 125238, 166984, 208730, 250476, 313095, 354841, 417460, 500952, 521825, 626190, 709682, 834920, 1043650, 1064523, 1252380, 1419364, 1565475, 1774205, 2087300, 2129046, 2504760, 2838728, 3130950, 3548410, 4174600, 4258092, 5322615, 6261900, 7096820, 8516184, 8871025, 10645230, 12523800, 14193640, 17742050, 21290460, 26613075, 35484100, 42580920, 53226150, 70968200, 106452300, 212904600]

約数ペア:

[(1, 212904600), (2, 106452300), (3, 70968200), (4, 53226150), (5, 42580920), (6, 35484100), (8, 26613075), (10, 21290460), (12, 17742050), (15, 14193640), (17, 12523800), (20, 10645230), (24, 8871025), (25, 8516184), (30, 7096820), (34, 6261900), (40, 5322615), (50, 4258092), (51, 4174600), (60, 3548410), (68, 3130950), (75, 2838728), (85, 2504760), (100, 2129046), (102, 2087300), (120, 1774205), (136, 1565475), (150, 1419364), (170, 1252380), (200, 1064523), (204, 1043650), (255, 834920), (300, 709682), (340, 626190), (408, 521825), (425, 500952), (510, 417460), (600, 354841), (680, 313095), (850, 250476), (1020, 208730), (1275, 166984), (1700, 125238), (2040, 104365), (2550, 83492), (3400, 62619), (5100, 41746), (10200, 20873)]