129244800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13463}}^1$

素因数の和:13490

約数の個数: 96

約数和(自身を含む): 425731680

約数和(自身を除く): 296486880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 13463, 26926, 40389, 53852, 67315, 80778, 107704, 134630, 161556, 201945, 215408, 269260, 323112, 336575, 403890, 430816, 538520, 646224, 673150, 807780, 861632, 1009725, 1077040, 1292448, 1346300, 1615560, 1723264, 2019450, 2154080, 2584896, 2692600, 3231120, 4038900, 4308160, 5169792, 5385200, 6462240, 8077800, 8616320, 10770400, 12924480, 16155600, 21540800, 25848960, 32311200, 43081600, 64622400, 129244800]

約数ペア:

[(1, 129244800), (2, 64622400), (3, 43081600), (4, 32311200), (5, 25848960), (6, 21540800), (8, 16155600), (10, 12924480), (12, 10770400), (15, 8616320), (16, 8077800), (20, 6462240), (24, 5385200), (25, 5169792), (30, 4308160), (32, 4038900), (40, 3231120), (48, 2692600), (50, 2584896), (60, 2154080), (64, 2019450), (75, 1723264), (80, 1615560), (96, 1346300), (100, 1292448), (120, 1077040), (128, 1009725), (150, 861632), (160, 807780), (192, 673150), (200, 646224), (240, 538520), (300, 430816), (320, 403890), (384, 336575), (400, 323112), (480, 269260), (600, 215408), (640, 201945), (800, 161556), (960, 134630), (1200, 107704), (1600, 80778), (1920, 67315), (2400, 53852), (3200, 40389), (4800, 26926), (9600, 13463)]