123115200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1973}}^1$

素因数の和:2011

約数の個数: 168

約数和(自身を含む): 435211728

約数和(自身を除く): 312096528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1950, 1973, 2080, 2400, 2496, 2600, 3120, 3900, 3946, 4160, 4800, 5200, 5919, 6240, 7800, 7892, 9865, 10400, 11838, 12480, 15600, 15784, 19730, 20800, 23676, 25649, 29595, 31200, 31568, 39460, 47352, 49325, 51298, 59190, 62400, 63136, 76947, 78920, 94704, 98650, 102596, 118380, 126272, 128245, 147975, 153894, 157840, 189408, 197300, 205192, 236760, 256490, 295950, 307788, 315680, 378816, 384735, 394600, 410384, 473520, 512980, 591900, 615576, 631360, 641225, 769470, 789200, 820768, 947040, 1025960, 1183800, 1231152, 1282450, 1538940, 1578400, 1641536, 1894080, 1923675, 2051920, 2367600, 2462304, 2564900, 3077880, 3156800, 3847350, 4103840, 4735200, 4924608, 5129800, 6155760, 7694700, 8207680, 9470400, 10259600, 12311520, 15389400, 20519200, 24623040, 30778800, 41038400, 61557600, 123115200]

約数ペア:

[(1, 123115200), (2, 61557600), (3, 41038400), (4, 30778800), (5, 24623040), (6, 20519200), (8, 15389400), (10, 12311520), (12, 10259600), (13, 9470400), (15, 8207680), (16, 7694700), (20, 6155760), (24, 5129800), (25, 4924608), (26, 4735200), (30, 4103840), (32, 3847350), (39, 3156800), (40, 3077880), (48, 2564900), (50, 2462304), (52, 2367600), (60, 2051920), (64, 1923675), (65, 1894080), (75, 1641536), (78, 1578400), (80, 1538940), (96, 1282450), (100, 1231152), (104, 1183800), (120, 1025960), (130, 947040), (150, 820768), (156, 789200), (160, 769470), (192, 641225), (195, 631360), (200, 615576), (208, 591900), (240, 512980), (260, 473520), (300, 410384), (312, 394600), (320, 384735), (325, 378816), (390, 315680), (400, 307788), (416, 295950), (480, 256490), (520, 236760), (600, 205192), (624, 197300), (650, 189408), (780, 157840), (800, 153894), (832, 147975), (960, 128245), (975, 126272), (1040, 118380), (1200, 102596), (1248, 98650), (1300, 94704), (1560, 78920), (1600, 76947), (1950, 63136), (1973, 62400), (2080, 59190), (2400, 51298), (2496, 49325), (2600, 47352), (3120, 39460), (3900, 31568), (3946, 31200), (4160, 29595), (4800, 25649), (5200, 23676), (5919, 20800), (6240, 19730), (7800, 15784), (7892, 15600), (9865, 12480), (10400, 11838)]