153894000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1973}}^1$

素因数の和:2012

約数の個数: 160

約数和(自身を含む): 534590784

約数和(自身を除く): 380696784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 500, 520, 600, 624, 650, 750, 780, 975, 1000, 1040, 1200, 1300, 1500, 1560, 1625, 1950, 1973, 2000, 2600, 3000, 3120, 3250, 3900, 3946, 4875, 5200, 5919, 6000, 6500, 7800, 7892, 9750, 9865, 11838, 13000, 15600, 15784, 19500, 19730, 23676, 25649, 26000, 29595, 31568, 39000, 39460, 47352, 49325, 51298, 59190, 76947, 78000, 78920, 94704, 98650, 102596, 118380, 128245, 147975, 153894, 157840, 197300, 205192, 236760, 246625, 256490, 295950, 307788, 384735, 394600, 410384, 473520, 493250, 512980, 591900, 615576, 641225, 739875, 769470, 789200, 986500, 1025960, 1183800, 1231152, 1282450, 1479750, 1538940, 1923675, 1973000, 2051920, 2367600, 2564900, 2959500, 3077880, 3206125, 3847350, 3946000, 5129800, 5919000, 6155760, 6412250, 7694700, 9618375, 10259600, 11838000, 12824500, 15389400, 19236750, 25649000, 30778800, 38473500, 51298000, 76947000, 153894000]

約数ペア:

[(1, 153894000), (2, 76947000), (3, 51298000), (4, 38473500), (5, 30778800), (6, 25649000), (8, 19236750), (10, 15389400), (12, 12824500), (13, 11838000), (15, 10259600), (16, 9618375), (20, 7694700), (24, 6412250), (25, 6155760), (26, 5919000), (30, 5129800), (39, 3946000), (40, 3847350), (48, 3206125), (50, 3077880), (52, 2959500), (60, 2564900), (65, 2367600), (75, 2051920), (78, 1973000), (80, 1923675), (100, 1538940), (104, 1479750), (120, 1282450), (125, 1231152), (130, 1183800), (150, 1025960), (156, 986500), (195, 789200), (200, 769470), (208, 739875), (240, 641225), (250, 615576), (260, 591900), (300, 512980), (312, 493250), (325, 473520), (375, 410384), (390, 394600), (400, 384735), (500, 307788), (520, 295950), (600, 256490), (624, 246625), (650, 236760), (750, 205192), (780, 197300), (975, 157840), (1000, 153894), (1040, 147975), (1200, 128245), (1300, 118380), (1500, 102596), (1560, 98650), (1625, 94704), (1950, 78920), (1973, 78000), (2000, 76947), (2600, 59190), (3000, 51298), (3120, 49325), (3250, 47352), (3900, 39460), (3946, 39000), (4875, 31568), (5200, 29595), (5919, 26000), (6000, 25649), (6500, 23676), (7800, 19730), (7892, 19500), (9750, 15784), (9865, 15600), (11838, 13000)]