415185480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12401}}^1$

素因数の和:12452

約数の個数: 128

約数和(自身を含む): 1428710400

約数和(自身を除く): 1013524920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 12401, 16740, 24802, 33480, 37203, 49604, 62005, 74406, 99208, 111609, 124010, 148812, 186015, 223218, 248020, 297624, 334827, 372030, 384431, 446436, 496040, 558045, 669654, 744060, 768862, 892872, 1116090, 1153293, 1339308, 1488120, 1537724, 1674135, 1922155, 2232180, 2306586, 2678616, 3075448, 3348270, 3459879, 3844310, 4464360, 4613172, 5766465, 6696540, 6919758, 7688620, 9226344, 10379637, 11532930, 13393080, 13839516, 15377240, 17299395, 20759274, 23065860, 27679032, 34598790, 41518548, 46131720, 51898185, 69197580, 83037096, 103796370, 138395160, 207592740, 415185480]

約数ペア:

[(1, 415185480), (2, 207592740), (3, 138395160), (4, 103796370), (5, 83037096), (6, 69197580), (8, 51898185), (9, 46131720), (10, 41518548), (12, 34598790), (15, 27679032), (18, 23065860), (20, 20759274), (24, 17299395), (27, 15377240), (30, 13839516), (31, 13393080), (36, 11532930), (40, 10379637), (45, 9226344), (54, 7688620), (60, 6919758), (62, 6696540), (72, 5766465), (90, 4613172), (93, 4464360), (108, 3844310), (120, 3459879), (124, 3348270), (135, 3075448), (155, 2678616), (180, 2306586), (186, 2232180), (216, 1922155), (248, 1674135), (270, 1537724), (279, 1488120), (310, 1339308), (360, 1153293), (372, 1116090), (465, 892872), (540, 768862), (558, 744060), (620, 669654), (744, 558045), (837, 496040), (930, 446436), (1080, 384431), (1116, 372030), (1240, 334827), (1395, 297624), (1674, 248020), (1860, 223218), (2232, 186015), (2790, 148812), (3348, 124010), (3720, 111609), (4185, 99208), (5580, 74406), (6696, 62005), (8370, 49604), (11160, 37203), (12401, 33480), (16740, 24802)]