201327780960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{15534551}}^1$

素因数の和:15534578

約数の個数: 120

約数和(自身を含む): 710519339376

約数和(自身を除く): 509191558416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 15534551, 31069102, 46603653, 62138204, 77672755, 93207306, 124276408, 139810959, 155345510, 186414612, 233018265, 248552816, 279621918, 310691020, 372829224, 419432877, 466036530, 497105632, 559243836, 621382040, 699054795, 745658448, 838865754, 932073060, 1118487672, 1242764080, 1258298631, 1398109590, 1491316896, 1677731508, 1864146120, 2097164385, 2236975344, 2485528160, 2516597262, 2796219180, 3355463016, 3728292240, 4194328770, 4473950688, 5033194524, 5592438360, 6291493155, 6710926032, 7456584480, 8388657540, 10066389048, 11184876720, 12582986310, 13421852064, 16777315080, 20132778096, 22369753440, 25165972620, 33554630160, 40265556192, 50331945240, 67109260320, 100663890480, 201327780960]

約数ペア:

[(1, 201327780960), (2, 100663890480), (3, 67109260320), (4, 50331945240), (5, 40265556192), (6, 33554630160), (8, 25165972620), (9, 22369753440), (10, 20132778096), (12, 16777315080), (15, 13421852064), (16, 12582986310), (18, 11184876720), (20, 10066389048), (24, 8388657540), (27, 7456584480), (30, 6710926032), (32, 6291493155), (36, 5592438360), (40, 5033194524), (45, 4473950688), (48, 4194328770), (54, 3728292240), (60, 3355463016), (72, 2796219180), (80, 2516597262), (81, 2485528160), (90, 2236975344), (96, 2097164385), (108, 1864146120), (120, 1677731508), (135, 1491316896), (144, 1398109590), (160, 1258298631), (162, 1242764080), (180, 1118487672), (216, 932073060), (240, 838865754), (270, 745658448), (288, 699054795), (324, 621382040), (360, 559243836), (405, 497105632), (432, 466036530), (480, 419432877), (540, 372829224), (648, 310691020), (720, 279621918), (810, 248552816), (864, 233018265), (1080, 186414612), (1296, 155345510), (1440, 139810959), (1620, 124276408), (2160, 93207306), (2592, 77672755), (3240, 62138204), (4320, 46603653), (6480, 31069102), (12960, 15534551)]