1026483840

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{19801}}^1$

素因数の和:19832

約数の個数: 160

約数和(自身を含む): 3665944260

約数和(自身を除く): 2639460420

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 19801, 25920, 39602, 51840, 59403, 79204, 99005, 118806, 158408, 178209, 198010, 237612, 297015, 316816, 356418, 396020, 475224, 534627, 594030, 633632, 712836, 792040, 891045, 950448, 1069254, 1188060, 1267264, 1425672, 1584080, 1603881, 1782090, 1900896, 2138508, 2376120, 2534528, 2673135, 2851344, 3168160, 3207762, 3564180, 3801792, 4277016, 4752240, 5346270, 5702688, 6336320, 6415524, 7128360, 7603584, 8019405, 8554032, 9504480, 10692540, 11405376, 12672640, 12831048, 14256720, 16038810, 17108064, 19008960, 21385080, 22810752, 25662096, 28513440, 32077620, 34216128, 38017920, 42770160, 51324192, 57026880, 64155240, 68432256, 85540320, 102648384, 114053760, 128310480, 171080640, 205296768, 256620960, 342161280, 513241920, 1026483840]

約数ペア:

[(1, 1026483840), (2, 513241920), (3, 342161280), (4, 256620960), (5, 205296768), (6, 171080640), (8, 128310480), (9, 114053760), (10, 102648384), (12, 85540320), (15, 68432256), (16, 64155240), (18, 57026880), (20, 51324192), (24, 42770160), (27, 38017920), (30, 34216128), (32, 32077620), (36, 28513440), (40, 25662096), (45, 22810752), (48, 21385080), (54, 19008960), (60, 17108064), (64, 16038810), (72, 14256720), (80, 12831048), (81, 12672640), (90, 11405376), (96, 10692540), (108, 9504480), (120, 8554032), (128, 8019405), (135, 7603584), (144, 7128360), (160, 6415524), (162, 6336320), (180, 5702688), (192, 5346270), (216, 4752240), (240, 4277016), (270, 3801792), (288, 3564180), (320, 3207762), (324, 3168160), (360, 2851344), (384, 2673135), (405, 2534528), (432, 2376120), (480, 2138508), (540, 1900896), (576, 1782090), (640, 1603881), (648, 1584080), (720, 1425672), (810, 1267264), (864, 1188060), (960, 1069254), (1080, 950448), (1152, 891045), (1296, 792040), (1440, 712836), (1620, 633632), (1728, 594030), (1920, 534627), (2160, 475224), (2592, 396020), (2880, 356418), (3240, 316816), (3456, 297015), (4320, 237612), (5184, 198010), (5760, 178209), (6480, 158408), (8640, 118806), (10368, 99005), (12960, 79204), (17280, 59403), (19801, 51840), (25920, 39602)]