197343600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{3499}}^1$

素因数の和:3567

約数の個数: 120

約数和(自身を含む): 645792000

約数和(自身を除く): 448448400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 47, 48, 50, 60, 75, 80, 94, 100, 120, 141, 150, 188, 200, 235, 240, 282, 300, 376, 400, 470, 564, 600, 705, 752, 940, 1128, 1175, 1200, 1410, 1880, 2256, 2350, 2820, 3499, 3525, 3760, 4700, 5640, 6998, 7050, 9400, 10497, 11280, 13996, 14100, 17495, 18800, 20994, 27992, 28200, 34990, 41988, 52485, 55984, 56400, 69980, 83976, 87475, 104970, 139960, 164453, 167952, 174950, 209940, 262425, 279920, 328906, 349900, 419880, 493359, 524850, 657812, 699800, 822265, 839760, 986718, 1049700, 1315624, 1399600, 1644530, 1973436, 2099400, 2466795, 2631248, 3289060, 3946872, 4111325, 4198800, 4933590, 6578120, 7893744, 8222650, 9867180, 12333975, 13156240, 16445300, 19734360, 24667950, 32890600, 39468720, 49335900, 65781200, 98671800, 197343600]

約数ペア:

[(1, 197343600), (2, 98671800), (3, 65781200), (4, 49335900), (5, 39468720), (6, 32890600), (8, 24667950), (10, 19734360), (12, 16445300), (15, 13156240), (16, 12333975), (20, 9867180), (24, 8222650), (25, 7893744), (30, 6578120), (40, 4933590), (47, 4198800), (48, 4111325), (50, 3946872), (60, 3289060), (75, 2631248), (80, 2466795), (94, 2099400), (100, 1973436), (120, 1644530), (141, 1399600), (150, 1315624), (188, 1049700), (200, 986718), (235, 839760), (240, 822265), (282, 699800), (300, 657812), (376, 524850), (400, 493359), (470, 419880), (564, 349900), (600, 328906), (705, 279920), (752, 262425), (940, 209940), (1128, 174950), (1175, 167952), (1200, 164453), (1410, 139960), (1880, 104970), (2256, 87475), (2350, 83976), (2820, 69980), (3499, 56400), (3525, 55984), (3760, 52485), (4700, 41988), (5640, 34990), (6998, 28200), (7050, 27992), (9400, 20994), (10497, 18800), (11280, 17495), (13996, 14100)]