764264352000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{7961087}}^1$

素因数の和:7961121

約数の個数: 144

約数和(自身を含む): 2538504364032

約数和(自身を除く): 1774240012032

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, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 768, 800, 960, 1000, 1200, 1280, 1500, 1600, 1920, 2000, 2400, 3000, 3200, 3840, 4000, 4800, 6000, 6400, 8000, 9600, 12000, 16000, 19200, 24000, 32000, 48000, 96000, 7961087, 15922174, 23883261, 31844348, 39805435, 47766522, 63688696, 79610870, 95533044, 119416305, 127377392, 159221740, 191066088, 199027175, 238832610, 254754784, 318443480, 382132176, 398054350, 477665220, 509509568, 597081525, 636886960, 764264352, 796108700, 955330440, 995135875, 1019019136, 1194163050, 1273773920, 1528528704, 1592217400, 1910660880, 1990271750, 2038038272, 2388326100, 2547547840, 2985407625, 3057057408, 3184434800, 3821321760, 3980543500, 4776652200, 5095095680, 5970815250, 6114114816, 6368869600, 7642643520, 7961087000, 9553304400, 10190191360, 11941630500, 12737739200, 15285287040, 15922174000, 19106608800, 23883261000, 25475478400, 30570574080, 31844348000, 38213217600, 47766522000, 50950956800, 63688696000, 76426435200, 95533044000, 127377392000, 152852870400, 191066088000, 254754784000, 382132176000, 764264352000]

約数ペア:

[(1, 764264352000), (2, 382132176000), (3, 254754784000), (4, 191066088000), (5, 152852870400), (6, 127377392000), (8, 95533044000), (10, 76426435200), (12, 63688696000), (15, 50950956800), (16, 47766522000), (20, 38213217600), (24, 31844348000), (25, 30570574080), (30, 25475478400), (32, 23883261000), (40, 19106608800), (48, 15922174000), (50, 15285287040), (60, 12737739200), (64, 11941630500), (75, 10190191360), (80, 9553304400), (96, 7961087000), (100, 7642643520), (120, 6368869600), (125, 6114114816), (128, 5970815250), (150, 5095095680), (160, 4776652200), (192, 3980543500), (200, 3821321760), (240, 3184434800), (250, 3057057408), (256, 2985407625), (300, 2547547840), (320, 2388326100), (375, 2038038272), (384, 1990271750), (400, 1910660880), (480, 1592217400), (500, 1528528704), (600, 1273773920), (640, 1194163050), (750, 1019019136), (768, 995135875), (800, 955330440), (960, 796108700), (1000, 764264352), (1200, 636886960), (1280, 597081525), (1500, 509509568), (1600, 477665220), (1920, 398054350), (2000, 382132176), (2400, 318443480), (3000, 254754784), (3200, 238832610), (3840, 199027175), (4000, 191066088), (4800, 159221740), (6000, 127377392), (6400, 119416305), (8000, 95533044), (9600, 79610870), (12000, 63688696), (16000, 47766522), (19200, 39805435), (24000, 31844348), (32000, 23883261), (48000, 15922174), (96000, 7961087)]