129576000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{5399}}^1$

素因数の和:5429

約数の個数: 112

約数和(自身を含む): 427939200

約数和(自身を除く): 298363200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 750, 800, 960, 1000, 1200, 1500, 1600, 2000, 2400, 3000, 4000, 4800, 5399, 6000, 8000, 10798, 12000, 16197, 21596, 24000, 26995, 32394, 43192, 53990, 64788, 80985, 86384, 107980, 129576, 134975, 161970, 172768, 215960, 259152, 269950, 323940, 345536, 404925, 431920, 518304, 539900, 647880, 674875, 809850, 863840, 1036608, 1079800, 1295760, 1349750, 1619700, 1727680, 2024625, 2159600, 2591520, 2699500, 3239400, 4049250, 4319200, 5183040, 5399000, 6478800, 8098500, 8638400, 10798000, 12957600, 16197000, 21596000, 25915200, 32394000, 43192000, 64788000, 129576000]

約数ペア:

[(1, 129576000), (2, 64788000), (3, 43192000), (4, 32394000), (5, 25915200), (6, 21596000), (8, 16197000), (10, 12957600), (12, 10798000), (15, 8638400), (16, 8098500), (20, 6478800), (24, 5399000), (25, 5183040), (30, 4319200), (32, 4049250), (40, 3239400), (48, 2699500), (50, 2591520), (60, 2159600), (64, 2024625), (75, 1727680), (80, 1619700), (96, 1349750), (100, 1295760), (120, 1079800), (125, 1036608), (150, 863840), (160, 809850), (192, 674875), (200, 647880), (240, 539900), (250, 518304), (300, 431920), (320, 404925), (375, 345536), (400, 323940), (480, 269950), (500, 259152), (600, 215960), (750, 172768), (800, 161970), (960, 134975), (1000, 129576), (1200, 107980), (1500, 86384), (1600, 80985), (2000, 64788), (2400, 53990), (3000, 43192), (4000, 32394), (4800, 26995), (5399, 24000), (6000, 21596), (8000, 16197), (10798, 12000)]