40149000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{1487}}^1$

素因数の和:1517

約数の個数: 128

約数和(自身を含む): 139276800

約数和(自身を除く): 99127800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 675, 750, 900, 1000, 1080, 1125, 1350, 1487, 1500, 1800, 2250, 2700, 2974, 3000, 3375, 4461, 4500, 5400, 5948, 6750, 7435, 8922, 9000, 11896, 13383, 13500, 14870, 17844, 22305, 26766, 27000, 29740, 35688, 37175, 40149, 44610, 53532, 59480, 66915, 74350, 80298, 89220, 107064, 111525, 133830, 148700, 160596, 178440, 185875, 200745, 223050, 267660, 297400, 321192, 334575, 371750, 401490, 446100, 535320, 557625, 669150, 743500, 802980, 892200, 1003725, 1115250, 1338300, 1487000, 1605960, 1672875, 2007450, 2230500, 2676600, 3345750, 4014900, 4461000, 5018625, 6691500, 8029800, 10037250, 13383000, 20074500, 40149000]

約数ペア:

[(1, 40149000), (2, 20074500), (3, 13383000), (4, 10037250), (5, 8029800), (6, 6691500), (8, 5018625), (9, 4461000), (10, 4014900), (12, 3345750), (15, 2676600), (18, 2230500), (20, 2007450), (24, 1672875), (25, 1605960), (27, 1487000), (30, 1338300), (36, 1115250), (40, 1003725), (45, 892200), (50, 802980), (54, 743500), (60, 669150), (72, 557625), (75, 535320), (90, 446100), (100, 401490), (108, 371750), (120, 334575), (125, 321192), (135, 297400), (150, 267660), (180, 223050), (200, 200745), (216, 185875), (225, 178440), (250, 160596), (270, 148700), (300, 133830), (360, 111525), (375, 107064), (450, 89220), (500, 80298), (540, 74350), (600, 66915), (675, 59480), (750, 53532), (900, 44610), (1000, 40149), (1080, 37175), (1125, 35688), (1350, 29740), (1487, 27000), (1500, 26766), (1800, 22305), (2250, 17844), (2700, 14870), (2974, 13500), (3000, 13383), (3375, 11896), (4461, 9000), (4500, 8922), (5400, 7435), (5948, 6750)]