323964000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{8999}}^1$

素因数の和:9030

約数の個数: 144

約数和(自身を含む): 1149876000

約数和(自身を除く): 825912000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1440, 1500, 1800, 2000, 2250, 2400, 3000, 3600, 4000, 4500, 6000, 7200, 8999, 9000, 12000, 17998, 18000, 26997, 35996, 36000, 44995, 53994, 71992, 80991, 89990, 107988, 134985, 143984, 161982, 179980, 215976, 224975, 269970, 287968, 323964, 359960, 404955, 431952, 449950, 539940, 647928, 674925, 719920, 809910, 863904, 899900, 1079880, 1124875, 1295856, 1349850, 1439840, 1619820, 1799800, 2024775, 2159760, 2249750, 2591712, 2699700, 3239640, 3374625, 3599600, 4049550, 4319520, 4499500, 5399400, 6479280, 6749250, 7199200, 8099100, 8999000, 10123875, 10798800, 12958560, 13498500, 16198200, 17998000, 20247750, 21597600, 26997000, 32396400, 35996000, 40495500, 53994000, 64792800, 80991000, 107988000, 161982000, 323964000]

約数ペア:

[(1, 323964000), (2, 161982000), (3, 107988000), (4, 80991000), (5, 64792800), (6, 53994000), (8, 40495500), (9, 35996000), (10, 32396400), (12, 26997000), (15, 21597600), (16, 20247750), (18, 17998000), (20, 16198200), (24, 13498500), (25, 12958560), (30, 10798800), (32, 10123875), (36, 8999000), (40, 8099100), (45, 7199200), (48, 6749250), (50, 6479280), (60, 5399400), (72, 4499500), (75, 4319520), (80, 4049550), (90, 3599600), (96, 3374625), (100, 3239640), (120, 2699700), (125, 2591712), (144, 2249750), (150, 2159760), (160, 2024775), (180, 1799800), (200, 1619820), (225, 1439840), (240, 1349850), (250, 1295856), (288, 1124875), (300, 1079880), (360, 899900), (375, 863904), (400, 809910), (450, 719920), (480, 674925), (500, 647928), (600, 539940), (720, 449950), (750, 431952), (800, 404955), (900, 359960), (1000, 323964), (1125, 287968), (1200, 269970), (1440, 224975), (1500, 215976), (1800, 179980), (2000, 161982), (2250, 143984), (2400, 134985), (3000, 107988), (3600, 89990), (4000, 80991), (4500, 71992), (6000, 53994), (7200, 44995), (8999, 36000), (9000, 35996), (12000, 26997), (17998, 18000)]