204525600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2749}}^1$

素因数の和:2803

約数の個数: 144

約数和(自身を含む): 687456000

約数和(自身を除く): 482930400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 930, 992, 1200, 1240, 1488, 1550, 1860, 2325, 2400, 2480, 2749, 2976, 3100, 3720, 4650, 4960, 5498, 6200, 7440, 8247, 9300, 10996, 12400, 13745, 14880, 16494, 18600, 21992, 24800, 27490, 32988, 37200, 41235, 43984, 54980, 65976, 68725, 74400, 82470, 85219, 87968, 109960, 131952, 137450, 164940, 170438, 206175, 219920, 255657, 263904, 274900, 329880, 340876, 412350, 426095, 439840, 511314, 549800, 659760, 681752, 824700, 852190, 1022628, 1099600, 1278285, 1319520, 1363504, 1649400, 1704380, 2045256, 2130475, 2199200, 2556570, 2727008, 3298800, 3408760, 4090512, 4260950, 5113140, 6391425, 6597600, 6817520, 8181024, 8521900, 10226280, 12782850, 13635040, 17043800, 20452560, 25565700, 34087600, 40905120, 51131400, 68175200, 102262800, 204525600]

約数ペア:

[(1, 204525600), (2, 102262800), (3, 68175200), (4, 51131400), (5, 40905120), (6, 34087600), (8, 25565700), (10, 20452560), (12, 17043800), (15, 13635040), (16, 12782850), (20, 10226280), (24, 8521900), (25, 8181024), (30, 6817520), (31, 6597600), (32, 6391425), (40, 5113140), (48, 4260950), (50, 4090512), (60, 3408760), (62, 3298800), (75, 2727008), (80, 2556570), (93, 2199200), (96, 2130475), (100, 2045256), (120, 1704380), (124, 1649400), (150, 1363504), (155, 1319520), (160, 1278285), (186, 1099600), (200, 1022628), (240, 852190), (248, 824700), (300, 681752), (310, 659760), (372, 549800), (400, 511314), (465, 439840), (480, 426095), (496, 412350), (600, 340876), (620, 329880), (744, 274900), (775, 263904), (800, 255657), (930, 219920), (992, 206175), (1200, 170438), (1240, 164940), (1488, 137450), (1550, 131952), (1860, 109960), (2325, 87968), (2400, 85219), (2480, 82470), (2749, 74400), (2976, 68725), (3100, 65976), (3720, 54980), (4650, 43984), (4960, 41235), (5498, 37200), (6200, 32988), (7440, 27490), (8247, 24800), (9300, 21992), (10996, 18600), (12400, 16494), (13745, 14880)]