27691593120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{31891}}^1$

素因数の和:31985

約数の個数: 240

約数和(自身を含む): 99189988128

約数和(自身を除く): 71498395008

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, 67, 72, 80, 81, 90, 96, 108, 120, 134, 135, 144, 160, 162, 180, 201, 216, 240, 268, 270, 288, 324, 335, 360, 402, 405, 432, 480, 536, 540, 603, 648, 670, 720, 804, 810, 864, 1005, 1072, 1080, 1206, 1296, 1340, 1440, 1608, 1620, 1809, 2010, 2144, 2160, 2412, 2592, 2680, 3015, 3216, 3240, 3618, 4020, 4320, 4824, 5360, 5427, 6030, 6432, 6480, 7236, 8040, 9045, 9648, 10720, 10854, 12060, 12960, 14472, 16080, 18090, 19296, 21708, 24120, 27135, 28944, 31891, 32160, 36180, 43416, 48240, 54270, 57888, 63782, 72360, 86832, 95673, 96480, 108540, 127564, 144720, 159455, 173664, 191346, 217080, 255128, 287019, 289440, 318910, 382692, 434160, 478365, 510256, 574038, 637820, 765384, 861057, 868320, 956730, 1020512, 1148076, 1275640, 1435095, 1530768, 1722114, 1913460, 2136697, 2296152, 2551280, 2583171, 2870190, 3061536, 3444228, 3826920, 4273394, 4305285, 4592304, 5102560, 5166342, 5740380, 6410091, 6888456, 7653840, 8546788, 8610570, 9184608, 10332684, 10683485, 11480760, 12820182, 12915855, 13776912, 15307680, 17093576, 17221140, 19230273, 20665368, 21366970, 22961520, 25640364, 25831710, 27553824, 32050455, 34187152, 34442280, 38460546, 41330736, 42733940, 45923040, 51280728, 51663420, 57690819, 64100910, 68374304, 68884560, 76921092, 82661472, 85467880, 96151365, 102561456, 103326840, 115381638, 128201820, 137769120, 153842184, 170935760, 173072457, 192302730, 205122912, 206653680, 230763276, 256403640, 288454095, 307684368, 341871520, 346144914, 384605460, 413307360, 461526552, 512807280, 576908190, 615368736, 692289828, 769210920, 865362285, 923053104, 1025614560, 1153816380, 1384579656, 1538421840, 1730724570, 1846106208, 2307632760, 2769159312, 3076843680, 3461449140, 4615265520, 5538318624, 6922898280, 9230531040, 13845796560, 27691593120]

約数ペア:

[(1, 27691593120), (2, 13845796560), (3, 9230531040), (4, 6922898280), (5, 5538318624), (6, 4615265520), (8, 3461449140), (9, 3076843680), (10, 2769159312), (12, 2307632760), (15, 1846106208), (16, 1730724570), (18, 1538421840), (20, 1384579656), (24, 1153816380), (27, 1025614560), (30, 923053104), (32, 865362285), (36, 769210920), (40, 692289828), (45, 615368736), (48, 576908190), (54, 512807280), (60, 461526552), (67, 413307360), (72, 384605460), (80, 346144914), (81, 341871520), (90, 307684368), (96, 288454095), (108, 256403640), (120, 230763276), (134, 206653680), (135, 205122912), (144, 192302730), (160, 173072457), (162, 170935760), (180, 153842184), (201, 137769120), (216, 128201820), (240, 115381638), (268, 103326840), (270, 102561456), (288, 96151365), (324, 85467880), (335, 82661472), (360, 76921092), (402, 68884560), (405, 68374304), (432, 64100910), (480, 57690819), (536, 51663420), (540, 51280728), (603, 45923040), (648, 42733940), (670, 41330736), (720, 38460546), (804, 34442280), (810, 34187152), (864, 32050455), (1005, 27553824), (1072, 25831710), (1080, 25640364), (1206, 22961520), (1296, 21366970), (1340, 20665368), (1440, 19230273), (1608, 17221140), (1620, 17093576), (1809, 15307680), (2010, 13776912), (2144, 12915855), (2160, 12820182), (2412, 11480760), (2592, 10683485), (2680, 10332684), (3015, 9184608), (3216, 8610570), (3240, 8546788), (3618, 7653840), (4020, 6888456), (4320, 6410091), (4824, 5740380), (5360, 5166342), (5427, 5102560), (6030, 4592304), (6432, 4305285), (6480, 4273394), (7236, 3826920), (8040, 3444228), (9045, 3061536), (9648, 2870190), (10720, 2583171), (10854, 2551280), (12060, 2296152), (12960, 2136697), (14472, 1913460), (16080, 1722114), (18090, 1530768), (19296, 1435095), (21708, 1275640), (24120, 1148076), (27135, 1020512), (28944, 956730), (31891, 868320), (32160, 861057), (36180, 765384), (43416, 637820), (48240, 574038), (54270, 510256), (57888, 478365), (63782, 434160), (72360, 382692), (86832, 318910), (95673, 289440), (96480, 287019), (108540, 255128), (127564, 217080), (144720, 191346), (159455, 173664)]