20222544000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{421303}}^1$

素因数の和:421335

約数の個数: 128

約数和(自身を含む): 67037892480

約数和(自身を除く): 46815348480

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, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1920, 2000, 2400, 3000, 3200, 4000, 4800, 6000, 8000, 9600, 12000, 16000, 24000, 48000, 421303, 842606, 1263909, 1685212, 2106515, 2527818, 3370424, 4213030, 5055636, 6319545, 6740848, 8426060, 10111272, 10532575, 12639090, 13481696, 16852120, 20222544, 21065150, 25278180, 26963392, 31597725, 33704240, 40445088, 42130300, 50556360, 52662875, 53926784, 63195450, 67408480, 80890176, 84260600, 101112720, 105325750, 126390900, 134816960, 157988625, 161780352, 168521200, 202225440, 210651500, 252781800, 269633920, 315977250, 337042400, 404450880, 421303000, 505563600, 631954500, 674084800, 808901760, 842606000, 1011127200, 1263909000, 1348169600, 1685212000, 2022254400, 2527818000, 3370424000, 4044508800, 5055636000, 6740848000, 10111272000, 20222544000]

約数ペア:

[(1, 20222544000), (2, 10111272000), (3, 6740848000), (4, 5055636000), (5, 4044508800), (6, 3370424000), (8, 2527818000), (10, 2022254400), (12, 1685212000), (15, 1348169600), (16, 1263909000), (20, 1011127200), (24, 842606000), (25, 808901760), (30, 674084800), (32, 631954500), (40, 505563600), (48, 421303000), (50, 404450880), (60, 337042400), (64, 315977250), (75, 269633920), (80, 252781800), (96, 210651500), (100, 202225440), (120, 168521200), (125, 161780352), (128, 157988625), (150, 134816960), (160, 126390900), (192, 105325750), (200, 101112720), (240, 84260600), (250, 80890176), (300, 67408480), (320, 63195450), (375, 53926784), (384, 52662875), (400, 50556360), (480, 42130300), (500, 40445088), (600, 33704240), (640, 31597725), (750, 26963392), (800, 25278180), (960, 21065150), (1000, 20222544), (1200, 16852120), (1500, 13481696), (1600, 12639090), (1920, 10532575), (2000, 10111272), (2400, 8426060), (3000, 6740848), (3200, 6319545), (4000, 5055636), (4800, 4213030), (6000, 3370424), (8000, 2527818), (9600, 2106515), (12000, 1685212), (16000, 1263909), (24000, 842606), (48000, 421303)]