13251600

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{409}}^1$

素因数の和:439

約数の個数: 150

約数和(自身を含む): 47675210

約数和(自身を除く): 34423610

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 270, 300, 324, 360, 400, 405, 409, 432, 450, 540, 600, 648, 675, 720, 810, 818, 900, 1080, 1200, 1227, 1296, 1350, 1620, 1636, 1800, 2025, 2045, 2160, 2454, 2700, 3240, 3272, 3600, 3681, 4050, 4090, 4908, 5400, 6135, 6480, 6544, 7362, 8100, 8180, 9816, 10225, 10800, 11043, 12270, 14724, 16200, 16360, 18405, 19632, 20450, 22086, 24540, 29448, 30675, 32400, 32720, 33129, 36810, 40900, 44172, 49080, 55215, 58896, 61350, 66258, 73620, 81800, 88344, 92025, 98160, 110430, 122700, 132516, 147240, 163600, 165645, 176688, 184050, 220860, 245400, 265032, 276075, 294480, 331290, 368100, 441720, 490800, 530064, 552150, 662580, 736200, 828225, 883440, 1104300, 1325160, 1472400, 1656450, 2208600, 2650320, 3312900, 4417200, 6625800, 13251600]

約数ペア:

[(1, 13251600), (2, 6625800), (3, 4417200), (4, 3312900), (5, 2650320), (6, 2208600), (8, 1656450), (9, 1472400), (10, 1325160), (12, 1104300), (15, 883440), (16, 828225), (18, 736200), (20, 662580), (24, 552150), (25, 530064), (27, 490800), (30, 441720), (36, 368100), (40, 331290), (45, 294480), (48, 276075), (50, 265032), (54, 245400), (60, 220860), (72, 184050), (75, 176688), (80, 165645), (81, 163600), (90, 147240), (100, 132516), (108, 122700), (120, 110430), (135, 98160), (144, 92025), (150, 88344), (162, 81800), (180, 73620), (200, 66258), (216, 61350), (225, 58896), (240, 55215), (270, 49080), (300, 44172), (324, 40900), (360, 36810), (400, 33129), (405, 32720), (409, 32400), (432, 30675), (450, 29448), (540, 24540), (600, 22086), (648, 20450), (675, 19632), (720, 18405), (810, 16360), (818, 16200), (900, 14724), (1080, 12270), (1200, 11043), (1227, 10800), (1296, 10225), (1350, 9816), (1620, 8180), (1636, 8100), (1800, 7362), (2025, 6544), (2045, 6480), (2160, 6135), (2454, 5400), (2700, 4908), (3240, 4090), (3272, 4050), (3600, 3681)]