312247481700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1228837}}^1$

素因数の和:1228883

約数の個数: 216

約数和(自身を含む): 1134895792576

約数和(自身を除く): 822648310876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 121, 132, 140, 150, 154, 165, 175, 210, 220, 231, 242, 275, 300, 308, 330, 350, 363, 385, 420, 462, 484, 525, 550, 605, 660, 700, 726, 770, 825, 847, 924, 1050, 1100, 1155, 1210, 1452, 1540, 1650, 1694, 1815, 1925, 2100, 2310, 2420, 2541, 3025, 3300, 3388, 3630, 3850, 4235, 4620, 5082, 5775, 6050, 7260, 7700, 8470, 9075, 10164, 11550, 12100, 12705, 16940, 18150, 21175, 23100, 25410, 36300, 42350, 50820, 63525, 84700, 127050, 254100, 1228837, 2457674, 3686511, 4915348, 6144185, 7373022, 8601859, 12288370, 13517207, 14746044, 17203718, 18432555, 24576740, 25805577, 27034414, 30720925, 34407436, 36865110, 40551621, 43009295, 51611154, 54068828, 61441850, 67586035, 73730220, 81103242, 86018590, 92162775, 94620449, 103222308, 122883700, 129027885, 135172070, 148689277, 162206484, 172037180, 184325550, 189240898, 202758105, 215046475, 258055770, 270344140, 283861347, 297378554, 337930175, 368651100, 378481796, 405516210, 430092950, 446067831, 473102245, 516111540, 567722694, 594757108, 645139425, 675860350, 743446385, 811032420, 860185900, 892135662, 946204490, 1013790525, 1040824939, 1135445388, 1290278850, 1351720700, 1419306735, 1486892770, 1784271324, 1892408980, 2027581050, 2081649878, 2230339155, 2365511225, 2580557700, 2838613470, 2973785540, 3122474817, 3717231925, 4055162100, 4163299756, 4460678310, 4731022450, 5204124695, 5677226940, 6244949634, 7096533675, 7434463850, 8921356620, 9462044900, 10408249390, 11151695775, 12489899268, 14193067350, 14868927700, 15612374085, 20816498780, 22303391550, 26020623475, 28386134700, 31224748170, 44606783100, 52041246950, 62449496340, 78061870425, 104082493900, 156123740850, 312247481700]

約数ペア:

[(1, 312247481700), (2, 156123740850), (3, 104082493900), (4, 78061870425), (5, 62449496340), (6, 52041246950), (7, 44606783100), (10, 31224748170), (11, 28386134700), (12, 26020623475), (14, 22303391550), (15, 20816498780), (20, 15612374085), (21, 14868927700), (22, 14193067350), (25, 12489899268), (28, 11151695775), (30, 10408249390), (33, 9462044900), (35, 8921356620), (42, 7434463850), (44, 7096533675), (50, 6244949634), (55, 5677226940), (60, 5204124695), (66, 4731022450), (70, 4460678310), (75, 4163299756), (77, 4055162100), (84, 3717231925), (100, 3122474817), (105, 2973785540), (110, 2838613470), (121, 2580557700), (132, 2365511225), (140, 2230339155), (150, 2081649878), (154, 2027581050), (165, 1892408980), (175, 1784271324), (210, 1486892770), (220, 1419306735), (231, 1351720700), (242, 1290278850), (275, 1135445388), (300, 1040824939), (308, 1013790525), (330, 946204490), (350, 892135662), (363, 860185900), (385, 811032420), (420, 743446385), (462, 675860350), (484, 645139425), (525, 594757108), (550, 567722694), (605, 516111540), (660, 473102245), (700, 446067831), (726, 430092950), (770, 405516210), (825, 378481796), (847, 368651100), (924, 337930175), (1050, 297378554), (1100, 283861347), (1155, 270344140), (1210, 258055770), (1452, 215046475), (1540, 202758105), (1650, 189240898), (1694, 184325550), (1815, 172037180), (1925, 162206484), (2100, 148689277), (2310, 135172070), (2420, 129027885), (2541, 122883700), (3025, 103222308), (3300, 94620449), (3388, 92162775), (3630, 86018590), (3850, 81103242), (4235, 73730220), (4620, 67586035), (5082, 61441850), (5775, 54068828), (6050, 51611154), (7260, 43009295), (7700, 40551621), (8470, 36865110), (9075, 34407436), (10164, 30720925), (11550, 27034414), (12100, 25805577), (12705, 24576740), (16940, 18432555), (18150, 17203718), (21175, 14746044), (23100, 13517207), (25410, 12288370), (36300, 8601859), (42350, 7373022), (50820, 6144185), (63525, 4915348), (84700, 3686511), (127050, 2457674), (254100, 1228837)]