20172130560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{1751053}}^1$

素因数の和:1751080

約数の個数: 108

約数和(自身を含む): 69793510332

約数和(自身を除く): 49621379772

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 1751053, 3502106, 5253159, 7004212, 8755265, 10506318, 14008424, 15759477, 17510530, 21012636, 26265795, 28016848, 31518954, 35021060, 42025272, 52531590, 56033696, 63037908, 70042120, 78797385, 84050544, 105063180, 112067392, 126075816, 140084240, 157594770, 168101088, 210126360, 224134784, 252151632, 280168480, 315189540, 336202176, 420252720, 448269568, 504303264, 560336960, 630379080, 672404352, 840505440, 1008606528, 1120673920, 1260758160, 1344808704, 1681010880, 2017213056, 2241347840, 2521516320, 3362021760, 4034426112, 5043032640, 6724043520, 10086065280, 20172130560]

約数ペア:

[(1, 20172130560), (2, 10086065280), (3, 6724043520), (4, 5043032640), (5, 4034426112), (6, 3362021760), (8, 2521516320), (9, 2241347840), (10, 2017213056), (12, 1681010880), (15, 1344808704), (16, 1260758160), (18, 1120673920), (20, 1008606528), (24, 840505440), (30, 672404352), (32, 630379080), (36, 560336960), (40, 504303264), (45, 448269568), (48, 420252720), (60, 336202176), (64, 315189540), (72, 280168480), (80, 252151632), (90, 224134784), (96, 210126360), (120, 168101088), (128, 157594770), (144, 140084240), (160, 126075816), (180, 112067392), (192, 105063180), (240, 84050544), (256, 78797385), (288, 70042120), (320, 63037908), (360, 56033696), (384, 52531590), (480, 42025272), (576, 35021060), (640, 31518954), (720, 28016848), (768, 26265795), (960, 21012636), (1152, 17510530), (1280, 15759477), (1440, 14008424), (1920, 10506318), (2304, 8755265), (2880, 7004212), (3840, 5253159), (5760, 3502106), (11520, 1751053)]