208188000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{5783}}^1$

素因数の和:5814

約数の個数: 144

約数和(自身を含む): 738986976

約数和(自身を除く): 530798976

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, 5783, 6000, 7200, 9000, 11566, 12000, 17349, 18000, 23132, 28915, 34698, 36000, 46264, 52047, 57830, 69396, 86745, 92528, 104094, 115660, 138792, 144575, 173490, 185056, 208188, 231320, 260235, 277584, 289150, 346980, 416376, 433725, 462640, 520470, 555168, 578300, 693960, 722875, 832752, 867450, 925280, 1040940, 1156600, 1301175, 1387920, 1445750, 1665504, 1734900, 2081880, 2168625, 2313200, 2602350, 2775840, 2891500, 3469800, 4163760, 4337250, 4626400, 5204700, 5783000, 6505875, 6939600, 8327520, 8674500, 10409400, 11566000, 13011750, 13879200, 17349000, 20818800, 23132000, 26023500, 34698000, 41637600, 52047000, 69396000, 104094000, 208188000]

約数ペア:

[(1, 208188000), (2, 104094000), (3, 69396000), (4, 52047000), (5, 41637600), (6, 34698000), (8, 26023500), (9, 23132000), (10, 20818800), (12, 17349000), (15, 13879200), (16, 13011750), (18, 11566000), (20, 10409400), (24, 8674500), (25, 8327520), (30, 6939600), (32, 6505875), (36, 5783000), (40, 5204700), (45, 4626400), (48, 4337250), (50, 4163760), (60, 3469800), (72, 2891500), (75, 2775840), (80, 2602350), (90, 2313200), (96, 2168625), (100, 2081880), (120, 1734900), (125, 1665504), (144, 1445750), (150, 1387920), (160, 1301175), (180, 1156600), (200, 1040940), (225, 925280), (240, 867450), (250, 832752), (288, 722875), (300, 693960), (360, 578300), (375, 555168), (400, 520470), (450, 462640), (480, 433725), (500, 416376), (600, 346980), (720, 289150), (750, 277584), (800, 260235), (900, 231320), (1000, 208188), (1125, 185056), (1200, 173490), (1440, 144575), (1500, 138792), (1800, 115660), (2000, 104094), (2250, 92528), (2400, 86745), (3000, 69396), (3600, 57830), (4000, 52047), (4500, 46264), (5783, 36000), (6000, 34698), (7200, 28915), (9000, 23132), (11566, 18000), (12000, 17349)]