27957807360

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{346699}}^1$

素因数の和:346733

約数の個数: 216

約数和(自身を含む): 110550148800

約数和(自身を除く): 82592341440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80640, 346699, 693398, 1040097, 1386796, 1733495, 2080194, 2426893, 2773592, 3120291, 3466990, 4160388, 4853786, 5200485, 5547184, 6240582, 6933980, 7280679, 8320776, 9707572, 10400970, 11094368, 12134465, 12481164, 13867960, 14561358, 15601455, 16641552, 19415144, 20801940, 21842037, 22188736, 24268930, 24962328, 27735920, 29122716, 31202910, 33283104, 36403395, 38830288, 41603880, 43684074, 44377472, 48537860, 49924656, 55471840, 58245432, 62405820, 66566208, 72806790, 77660576, 83207760, 87368148, 88754944, 97075720, 99849312, 109210185, 110943680, 116490864, 124811640, 133132416, 145613580, 155321152, 166415520, 174736296, 194151440, 199698624, 218420370, 221887360, 232981728, 249623280, 266264832, 291227160, 310642304, 332831040, 349472592, 388302880, 399397248, 436840740, 443774720, 465963456, 499246560, 582454320, 621284608, 665662080, 698945184, 776605760, 798794496, 873681480, 931926912, 998493120, 1164908640, 1331324160, 1397890368, 1553211520, 1747362960, 1863853824, 1996986240, 2329817280, 2795780736, 3106423040, 3494725920, 3993972480, 4659634560, 5591561472, 6989451840, 9319269120, 13978903680, 27957807360]

約数ペア:

[(1, 27957807360), (2, 13978903680), (3, 9319269120), (4, 6989451840), (5, 5591561472), (6, 4659634560), (7, 3993972480), (8, 3494725920), (9, 3106423040), (10, 2795780736), (12, 2329817280), (14, 1996986240), (15, 1863853824), (16, 1747362960), (18, 1553211520), (20, 1397890368), (21, 1331324160), (24, 1164908640), (28, 998493120), (30, 931926912), (32, 873681480), (35, 798794496), (36, 776605760), (40, 698945184), (42, 665662080), (45, 621284608), (48, 582454320), (56, 499246560), (60, 465963456), (63, 443774720), (64, 436840740), (70, 399397248), (72, 388302880), (80, 349472592), (84, 332831040), (90, 310642304), (96, 291227160), (105, 266264832), (112, 249623280), (120, 232981728), (126, 221887360), (128, 218420370), (140, 199698624), (144, 194151440), (160, 174736296), (168, 166415520), (180, 155321152), (192, 145613580), (210, 133132416), (224, 124811640), (240, 116490864), (252, 110943680), (256, 109210185), (280, 99849312), (288, 97075720), (315, 88754944), (320, 87368148), (336, 83207760), (360, 77660576), (384, 72806790), (420, 66566208), (448, 62405820), (480, 58245432), (504, 55471840), (560, 49924656), (576, 48537860), (630, 44377472), (640, 43684074), (672, 41603880), (720, 38830288), (768, 36403395), (840, 33283104), (896, 31202910), (960, 29122716), (1008, 27735920), (1120, 24962328), (1152, 24268930), (1260, 22188736), (1280, 21842037), (1344, 20801940), (1440, 19415144), (1680, 16641552), (1792, 15601455), (1920, 14561358), (2016, 13867960), (2240, 12481164), (2304, 12134465), (2520, 11094368), (2688, 10400970), (2880, 9707572), (3360, 8320776), (3840, 7280679), (4032, 6933980), (4480, 6240582), (5040, 5547184), (5376, 5200485), (5760, 4853786), (6720, 4160388), (8064, 3466990), (8960, 3120291), (10080, 2773592), (11520, 2426893), (13440, 2080194), (16128, 1733495), (20160, 1386796), (26880, 1040097), (40320, 693398), (80640, 346699)]