48178800

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{1487}}^1$

素因数の和:1517

約数の個数: 150

約数和(自身を含む): 173026128

約数和(自身を除く): 124847328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 270, 300, 324, 360, 400, 405, 432, 450, 540, 600, 648, 675, 720, 810, 900, 1080, 1200, 1296, 1350, 1487, 1620, 1800, 2025, 2160, 2700, 2974, 3240, 3600, 4050, 4461, 5400, 5948, 6480, 7435, 8100, 8922, 10800, 11896, 13383, 14870, 16200, 17844, 22305, 23792, 26766, 29740, 32400, 35688, 37175, 40149, 44610, 53532, 59480, 66915, 71376, 74350, 80298, 89220, 107064, 111525, 118960, 120447, 133830, 148700, 160596, 178440, 200745, 214128, 223050, 240894, 267660, 297400, 321192, 334575, 356880, 401490, 446100, 481788, 535320, 594800, 602235, 642384, 669150, 802980, 892200, 963576, 1003725, 1070640, 1204470, 1338300, 1605960, 1784400, 1927152, 2007450, 2408940, 2676600, 3011175, 3211920, 4014900, 4817880, 5353200, 6022350, 8029800, 9635760, 12044700, 16059600, 24089400, 48178800]

約数ペア:

[(1, 48178800), (2, 24089400), (3, 16059600), (4, 12044700), (5, 9635760), (6, 8029800), (8, 6022350), (9, 5353200), (10, 4817880), (12, 4014900), (15, 3211920), (16, 3011175), (18, 2676600), (20, 2408940), (24, 2007450), (25, 1927152), (27, 1784400), (30, 1605960), (36, 1338300), (40, 1204470), (45, 1070640), (48, 1003725), (50, 963576), (54, 892200), (60, 802980), (72, 669150), (75, 642384), (80, 602235), (81, 594800), (90, 535320), (100, 481788), (108, 446100), (120, 401490), (135, 356880), (144, 334575), (150, 321192), (162, 297400), (180, 267660), (200, 240894), (216, 223050), (225, 214128), (240, 200745), (270, 178440), (300, 160596), (324, 148700), (360, 133830), (400, 120447), (405, 118960), (432, 111525), (450, 107064), (540, 89220), (600, 80298), (648, 74350), (675, 71376), (720, 66915), (810, 59480), (900, 53532), (1080, 44610), (1200, 40149), (1296, 37175), (1350, 35688), (1487, 32400), (1620, 29740), (1800, 26766), (2025, 23792), (2160, 22305), (2700, 17844), (2974, 16200), (3240, 14870), (3600, 13383), (4050, 11896), (4461, 10800), (5400, 8922), (5948, 8100), (6480, 7435)]