273433920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6947}}^1$

素因数の和:7008

約数の個数: 112

約数和(自身を含む): 889455168

約数和(自身を除く): 616021248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2460, 2624, 3280, 3936, 4920, 6560, 6947, 7872, 9840, 13120, 13894, 19680, 20841, 27788, 34735, 39360, 41682, 55576, 69470, 83364, 104205, 111152, 138940, 166728, 208410, 222304, 277880, 284827, 333456, 416820, 444608, 555760, 569654, 666912, 833640, 854481, 1111520, 1139308, 1333824, 1424135, 1667280, 1708962, 2223040, 2278616, 2848270, 3334560, 3417924, 4272405, 4557232, 5696540, 6669120, 6835848, 8544810, 9114464, 11393080, 13671696, 17089620, 18228928, 22786160, 27343392, 34179240, 45572320, 54686784, 68358480, 91144640, 136716960, 273433920]

約数ペア:

[(1, 273433920), (2, 136716960), (3, 91144640), (4, 68358480), (5, 54686784), (6, 45572320), (8, 34179240), (10, 27343392), (12, 22786160), (15, 18228928), (16, 17089620), (20, 13671696), (24, 11393080), (30, 9114464), (32, 8544810), (40, 6835848), (41, 6669120), (48, 5696540), (60, 4557232), (64, 4272405), (80, 3417924), (82, 3334560), (96, 2848270), (120, 2278616), (123, 2223040), (160, 1708962), (164, 1667280), (192, 1424135), (205, 1333824), (240, 1139308), (246, 1111520), (320, 854481), (328, 833640), (410, 666912), (480, 569654), (492, 555760), (615, 444608), (656, 416820), (820, 333456), (960, 284827), (984, 277880), (1230, 222304), (1312, 208410), (1640, 166728), (1968, 138940), (2460, 111152), (2624, 104205), (3280, 83364), (3936, 69470), (4920, 55576), (6560, 41682), (6947, 39360), (7872, 34735), (9840, 27788), (13120, 20841), (13894, 19680)]