1339705440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{310117}}^1$

素因数の和:310141

約数の個数: 96

約数和(自身を含む): 4688984160

約数和(自身を除く): 3349278720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 310117, 620234, 930351, 1240468, 1550585, 1860702, 2480936, 2791053, 3101170, 3721404, 4651755, 4961872, 5582106, 6202340, 7442808, 8373159, 9303510, 9923744, 11164212, 12404680, 13955265, 14885616, 16746318, 18607020, 22328424, 24809360, 27910530, 29771232, 33492636, 37214040, 41865795, 44656848, 49618720, 55821060, 66985272, 74428080, 83731590, 89313696, 111642120, 133970544, 148856160, 167463180, 223284240, 267941088, 334926360, 446568480, 669852720, 1339705440]

約数ペア:

[(1, 1339705440), (2, 669852720), (3, 446568480), (4, 334926360), (5, 267941088), (6, 223284240), (8, 167463180), (9, 148856160), (10, 133970544), (12, 111642120), (15, 89313696), (16, 83731590), (18, 74428080), (20, 66985272), (24, 55821060), (27, 49618720), (30, 44656848), (32, 41865795), (36, 37214040), (40, 33492636), (45, 29771232), (48, 27910530), (54, 24809360), (60, 22328424), (72, 18607020), (80, 16746318), (90, 14885616), (96, 13955265), (108, 12404680), (120, 11164212), (135, 9923744), (144, 9303510), (160, 8373159), (180, 7442808), (216, 6202340), (240, 5582106), (270, 4961872), (288, 4651755), (360, 3721404), (432, 3101170), (480, 2791053), (540, 2480936), (720, 1860702), (864, 1550585), (1080, 1240468), (1440, 930351), (2160, 620234), (4320, 310117)]