18264000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{761}}^1$

素因数の和:791

約数の個数: 112

約数和(自身を含む): 60386976

約数和(自身を除く): 42122976

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, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 750, 761, 800, 960, 1000, 1200, 1500, 1522, 1600, 2000, 2283, 2400, 3000, 3044, 3805, 4000, 4566, 4800, 6000, 6088, 7610, 8000, 9132, 11415, 12000, 12176, 15220, 18264, 19025, 22830, 24000, 24352, 30440, 36528, 38050, 45660, 48704, 57075, 60880, 73056, 76100, 91320, 95125, 114150, 121760, 146112, 152200, 182640, 190250, 228300, 243520, 285375, 304400, 365280, 380500, 456600, 570750, 608800, 730560, 761000, 913200, 1141500, 1217600, 1522000, 1826400, 2283000, 3044000, 3652800, 4566000, 6088000, 9132000, 18264000]

約数ペア:

[(1, 18264000), (2, 9132000), (3, 6088000), (4, 4566000), (5, 3652800), (6, 3044000), (8, 2283000), (10, 1826400), (12, 1522000), (15, 1217600), (16, 1141500), (20, 913200), (24, 761000), (25, 730560), (30, 608800), (32, 570750), (40, 456600), (48, 380500), (50, 365280), (60, 304400), (64, 285375), (75, 243520), (80, 228300), (96, 190250), (100, 182640), (120, 152200), (125, 146112), (150, 121760), (160, 114150), (192, 95125), (200, 91320), (240, 76100), (250, 73056), (300, 60880), (320, 57075), (375, 48704), (400, 45660), (480, 38050), (500, 36528), (600, 30440), (750, 24352), (761, 24000), (800, 22830), (960, 19025), (1000, 18264), (1200, 15220), (1500, 12176), (1522, 12000), (1600, 11415), (2000, 9132), (2283, 8000), (2400, 7610), (3000, 6088), (3044, 6000), (3805, 4800), (4000, 4566)]