68519818080

素因数分解:

$2^5\times 3^6\times 5^1\times 7^1\times {\mathrm{83921}}^1$

素因数の和:83961

約数の個数: 336

約数和(自身を含む): 277381679904

約数和(自身を除く): 208861861824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 729, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1458, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2268, 2430, 2520, 2592, 2835, 2916, 3024, 3240, 3360, 3402, 3645, 3780, 3888, 4320, 4536, 4860, 5040, 5103, 5670, 5832, 6048, 6480, 6804, 7290, 7560, 7776, 8505, 9072, 9720, 10080, 10206, 11340, 11664, 12960, 13608, 14580, 15120, 17010, 18144, 19440, 20412, 22680, 23328, 25515, 27216, 29160, 30240, 34020, 38880, 40824, 45360, 51030, 54432, 58320, 68040, 81648, 83921, 90720, 102060, 116640, 136080, 163296, 167842, 204120, 251763, 272160, 335684, 408240, 419605, 503526, 587447, 671368, 755289, 816480, 839210, 1007052, 1174894, 1258815, 1342736, 1510578, 1678420, 1762341, 2014104, 2265867, 2349788, 2517630, 2685472, 2937235, 3021156, 3356840, 3524682, 3776445, 4028208, 4531734, 4699576, 5035260, 5287023, 5874470, 6042312, 6713680, 6797601, 7049364, 7552890, 8056416, 8811705, 9063468, 9399152, 10070520, 10574046, 11329335, 11748940, 12084624, 13427360, 13595202, 14098728, 15105780, 15861069, 17623410, 18126936, 18798304, 20141040, 20392803, 21148092, 22658670, 23497880, 24169248, 26435115, 27190404, 28197456, 30211560, 31722138, 33988005, 35246820, 36253872, 40282080, 40785606, 42296184, 45317340, 46995760, 47583207, 52870230, 54380808, 56394912, 60423120, 61178409, 63444276, 67976010, 70493640, 72507744, 79305345, 81571212, 84592368, 90634680, 93991520, 95166414, 101964015, 105740460, 108761616, 120846240, 122356818, 126888552, 135952020, 140987280, 142749621, 158610690, 163142424, 169184736, 181269360, 190332828, 203928030, 211480920, 217523232, 237916035, 244713636, 253777104, 271904040, 281974560, 285499242, 305892045, 317221380, 326284848, 362538720, 380665656, 407856060, 422961840, 428248863, 475832070, 489427272, 507554208, 543808080, 570998484, 611784090, 634442760, 652569696, 713748105, 761331312, 815712120, 845923680, 856497726, 951664140, 978854544, 1087616160, 1141996968, 1223568180, 1268885520, 1427496210, 1522662624, 1631424240, 1712995452, 1903328280, 1957709088, 2141244315, 2283993936, 2447136360, 2537771040, 2854992420, 3262848480, 3425990904, 3806656560, 4282488630, 4567987872, 4894272720, 5709984840, 6851981808, 7613313120, 8564977260, 9788545440, 11419969680, 13703963616, 17129954520, 22839939360, 34259909040, 68519818080]

約数ペア:

[(1, 68519818080), (2, 34259909040), (3, 22839939360), (4, 17129954520), (5, 13703963616), (6, 11419969680), (7, 9788545440), (8, 8564977260), (9, 7613313120), (10, 6851981808), (12, 5709984840), (14, 4894272720), (15, 4567987872), (16, 4282488630), (18, 3806656560), (20, 3425990904), (21, 3262848480), (24, 2854992420), (27, 2537771040), (28, 2447136360), (30, 2283993936), (32, 2141244315), (35, 1957709088), (36, 1903328280), (40, 1712995452), (42, 1631424240), (45, 1522662624), (48, 1427496210), (54, 1268885520), (56, 1223568180), (60, 1141996968), (63, 1087616160), (70, 978854544), (72, 951664140), (80, 856497726), (81, 845923680), (84, 815712120), (90, 761331312), (96, 713748105), (105, 652569696), (108, 634442760), (112, 611784090), (120, 570998484), (126, 543808080), (135, 507554208), (140, 489427272), (144, 475832070), (160, 428248863), (162, 422961840), (168, 407856060), (180, 380665656), (189, 362538720), (210, 326284848), (216, 317221380), (224, 305892045), (240, 285499242), (243, 281974560), (252, 271904040), (270, 253777104), (280, 244713636), (288, 237916035), (315, 217523232), (324, 211480920), (336, 203928030), (360, 190332828), (378, 181269360), (405, 169184736), (420, 163142424), (432, 158610690), (480, 142749621), (486, 140987280), (504, 135952020), (540, 126888552), (560, 122356818), (567, 120846240), (630, 108761616), (648, 105740460), (672, 101964015), (720, 95166414), (729, 93991520), (756, 90634680), (810, 84592368), (840, 81571212), (864, 79305345), (945, 72507744), (972, 70493640), (1008, 67976010), (1080, 63444276), (1120, 61178409), (1134, 60423120), (1215, 56394912), (1260, 54380808), (1296, 52870230), (1440, 47583207), (1458, 46995760), (1512, 45317340), (1620, 42296184), (1680, 40785606), (1701, 40282080), (1890, 36253872), (1944, 35246820), (2016, 33988005), (2160, 31722138), (2268, 30211560), (2430, 28197456), (2520, 27190404), (2592, 26435115), (2835, 24169248), (2916, 23497880), (3024, 22658670), (3240, 21148092), (3360, 20392803), (3402, 20141040), (3645, 18798304), (3780, 18126936), (3888, 17623410), (4320, 15861069), (4536, 15105780), (4860, 14098728), (5040, 13595202), (5103, 13427360), (5670, 12084624), (5832, 11748940), (6048, 11329335), (6480, 10574046), (6804, 10070520), (7290, 9399152), (7560, 9063468), (7776, 8811705), (8505, 8056416), (9072, 7552890), (9720, 7049364), (10080, 6797601), (10206, 6713680), (11340, 6042312), (11664, 5874470), (12960, 5287023), (13608, 5035260), (14580, 4699576), (15120, 4531734), (17010, 4028208), (18144, 3776445), (19440, 3524682), (20412, 3356840), (22680, 3021156), (23328, 2937235), (25515, 2685472), (27216, 2517630), (29160, 2349788), (30240, 2265867), (34020, 2014104), (38880, 1762341), (40824, 1678420), (45360, 1510578), (51030, 1342736), (54432, 1258815), (58320, 1174894), (68040, 1007052), (81648, 839210), (83921, 816480), (90720, 755289), (102060, 671368), (116640, 587447), (136080, 503526), (163296, 419605), (167842, 408240), (204120, 335684), (251763, 272160)]