1957141440

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{25169}}^1$

素因数の和:25201

約数の個数: 168

約数和(自身を含む): 6981352560

約数和(自身を除く): 5024211120

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12960, 15552, 19440, 25169, 25920, 38880, 50338, 75507, 77760, 100676, 125845, 151014, 201352, 226521, 251690, 302028, 377535, 402704, 453042, 503380, 604056, 679563, 755070, 805408, 906084, 1006760, 1132605, 1208112, 1359126, 1510140, 1610816, 1812168, 2013520, 2038689, 2265210, 2416224, 2718252, 3020280, 3397815, 3624336, 4027040, 4077378, 4530420, 4832448, 5436504, 6040560, 6116067, 6795630, 7248672, 8054080, 8154756, 9060840, 10193445, 10873008, 12081120, 12232134, 13591260, 14497344, 16309512, 18121680, 20386890, 21746016, 24162240, 24464268, 27182520, 30580335, 32619024, 36243360, 40773780, 43492032, 48928536, 54365040, 61160670, 65238048, 72486720, 81547560, 97857072, 108730080, 122321340, 130476096, 163095120, 195714144, 217460160, 244642680, 326190240, 391428288, 489285360, 652380480, 978570720, 1957141440]

約数ペア:

[(1, 1957141440), (2, 978570720), (3, 652380480), (4, 489285360), (5, 391428288), (6, 326190240), (8, 244642680), (9, 217460160), (10, 195714144), (12, 163095120), (15, 130476096), (16, 122321340), (18, 108730080), (20, 97857072), (24, 81547560), (27, 72486720), (30, 65238048), (32, 61160670), (36, 54365040), (40, 48928536), (45, 43492032), (48, 40773780), (54, 36243360), (60, 32619024), (64, 30580335), (72, 27182520), (80, 24464268), (81, 24162240), (90, 21746016), (96, 20386890), (108, 18121680), (120, 16309512), (135, 14497344), (144, 13591260), (160, 12232134), (162, 12081120), (180, 10873008), (192, 10193445), (216, 9060840), (240, 8154756), (243, 8054080), (270, 7248672), (288, 6795630), (320, 6116067), (324, 6040560), (360, 5436504), (405, 4832448), (432, 4530420), (480, 4077378), (486, 4027040), (540, 3624336), (576, 3397815), (648, 3020280), (720, 2718252), (810, 2416224), (864, 2265210), (960, 2038689), (972, 2013520), (1080, 1812168), (1215, 1610816), (1296, 1510140), (1440, 1359126), (1620, 1208112), (1728, 1132605), (1944, 1006760), (2160, 906084), (2430, 805408), (2592, 755070), (2880, 679563), (3240, 604056), (3888, 503380), (4320, 453042), (4860, 402704), (5184, 377535), (6480, 302028), (7776, 251690), (8640, 226521), (9720, 201352), (12960, 151014), (15552, 125845), (19440, 100676), (25169, 77760), (25920, 75507), (38880, 50338)]