3090996720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{204431}}^1$

素因数の和:204460

約数の個数: 160

約数和(自身を含む): 12167792640

約数和(自身を除く): 9076795920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 204431, 408862, 613293, 817724, 1022155, 1226586, 1431017, 1635448, 1839879, 2044310, 2453172, 2862034, 3066465, 3270896, 3679758, 4088620, 4293051, 4906344, 5519637, 5724068, 6132930, 7155085, 7359516, 8177240, 8586102, 9199395, 9812688, 11039274, 11448136, 12265860, 12879153, 14310170, 14719032, 16354480, 17172204, 18398790, 21465255, 22078548, 22896272, 24531720, 25758306, 27598185, 28620340, 29438064, 34344408, 36797580, 38637459, 42930510, 44157096, 49063440, 51516612, 55196370, 57240680, 64395765, 68688816, 73595160, 77274918, 85861020, 88314192, 103033224, 110392740, 114481360, 128791530, 147190320, 154549836, 171722040, 193187295, 206066448, 220785480, 257583060, 309099672, 343444080, 386374590, 441570960, 515166120, 618199344, 772749180, 1030332240, 1545498360, 3090996720]

約数ペア:

[(1, 3090996720), (2, 1545498360), (3, 1030332240), (4, 772749180), (5, 618199344), (6, 515166120), (7, 441570960), (8, 386374590), (9, 343444080), (10, 309099672), (12, 257583060), (14, 220785480), (15, 206066448), (16, 193187295), (18, 171722040), (20, 154549836), (21, 147190320), (24, 128791530), (27, 114481360), (28, 110392740), (30, 103033224), (35, 88314192), (36, 85861020), (40, 77274918), (42, 73595160), (45, 68688816), (48, 64395765), (54, 57240680), (56, 55196370), (60, 51516612), (63, 49063440), (70, 44157096), (72, 42930510), (80, 38637459), (84, 36797580), (90, 34344408), (105, 29438064), (108, 28620340), (112, 27598185), (120, 25758306), (126, 24531720), (135, 22896272), (140, 22078548), (144, 21465255), (168, 18398790), (180, 17172204), (189, 16354480), (210, 14719032), (216, 14310170), (240, 12879153), (252, 12265860), (270, 11448136), (280, 11039274), (315, 9812688), (336, 9199395), (360, 8586102), (378, 8177240), (420, 7359516), (432, 7155085), (504, 6132930), (540, 5724068), (560, 5519637), (630, 4906344), (720, 4293051), (756, 4088620), (840, 3679758), (945, 3270896), (1008, 3066465), (1080, 2862034), (1260, 2453172), (1512, 2044310), (1680, 1839879), (1890, 1635448), (2160, 1431017), (2520, 1226586), (3024, 1022155), (3780, 817724), (5040, 613293), (7560, 408862), (15120, 204431)]