8660813793240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{4253}}^1\times {\mathrm{2424287}}^1$

素因数の和:2428561

約数の個数: 128

約数和(自身を含む): 29701212917760

約数和(自身を除く): 21040399124520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 4253, 8506, 12759, 17012, 21265, 25518, 29771, 34024, 42530, 51036, 59542, 63795, 85060, 89313, 102072, 119084, 127590, 148855, 170120, 178626, 238168, 255180, 297710, 357252, 446565, 510360, 595420, 714504, 893130, 1190840, 1786260, 2424287, 3572520, 4848574, 7272861, 9697148, 12121435, 14545722, 16970009, 19394296, 24242870, 29091444, 33940018, 36364305, 48485740, 50910027, 58182888, 67880036, 72728610, 84850045, 96971480, 101820054, 135760072, 145457220, 169700090, 203640108, 254550135, 290914440, 339400180, 407280216, 509100270, 678800360, 1018200540, 2036401080, 10310492611, 20620985222, 30931477833, 41241970444, 51552463055, 61862955666, 72173448277, 82483940888, 103104926110, 123725911332, 144346896554, 154657389165, 206209852220, 216520344831, 247451822664, 288693793108, 309314778330, 360867241385, 412419704440, 433040689662, 577387586216, 618629556660, 721734482770, 866081379324, 1082601724155, 1237259113320, 1443468965540, 1732162758648, 2165203448310, 2886937931080, 4330406896620, 8660813793240]

約数ペア:

[(1, 8660813793240), (2, 4330406896620), (3, 2886937931080), (4, 2165203448310), (5, 1732162758648), (6, 1443468965540), (7, 1237259113320), (8, 1082601724155), (10, 866081379324), (12, 721734482770), (14, 618629556660), (15, 577387586216), (20, 433040689662), (21, 412419704440), (24, 360867241385), (28, 309314778330), (30, 288693793108), (35, 247451822664), (40, 216520344831), (42, 206209852220), (56, 154657389165), (60, 144346896554), (70, 123725911332), (84, 103104926110), (105, 82483940888), (120, 72173448277), (140, 61862955666), (168, 51552463055), (210, 41241970444), (280, 30931477833), (420, 20620985222), (840, 10310492611), (4253, 2036401080), (8506, 1018200540), (12759, 678800360), (17012, 509100270), (21265, 407280216), (25518, 339400180), (29771, 290914440), (34024, 254550135), (42530, 203640108), (51036, 169700090), (59542, 145457220), (63795, 135760072), (85060, 101820054), (89313, 96971480), (102072, 84850045), (119084, 72728610), (127590, 67880036), (148855, 58182888), (170120, 50910027), (178626, 48485740), (238168, 36364305), (255180, 33940018), (297710, 29091444), (357252, 24242870), (446565, 19394296), (510360, 16970009), (595420, 14545722), (714504, 12121435), (893130, 9697148), (1190840, 7272861), (1786260, 4848574), (2424287, 3572520)]