57814560

素因数分解:

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

素因数の和:1517

約数の個数: 144

約数和(自身を含む): 204736896

約数和(自身を除く): 146922336

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1487, 1620, 1944, 2160, 2430, 2592, 2974, 3240, 3888, 4320, 4461, 4860, 5948, 6480, 7435, 7776, 8922, 9720, 11896, 12960, 13383, 14870, 17844, 19440, 22305, 23792, 26766, 29740, 35688, 38880, 40149, 44610, 47584, 53532, 59480, 66915, 71376, 80298, 89220, 107064, 118960, 120447, 133830, 142752, 160596, 178440, 200745, 214128, 237920, 240894, 267660, 321192, 356880, 361341, 401490, 428256, 481788, 535320, 602235, 642384, 713760, 722682, 802980, 963576, 1070640, 1204470, 1284768, 1445364, 1605960, 1806705, 1927152, 2141280, 2408940, 2890728, 3211920, 3613410, 3854304, 4817880, 5781456, 6423840, 7226820, 9635760, 11562912, 14453640, 19271520, 28907280, 57814560]

約数ペア:

[(1, 57814560), (2, 28907280), (3, 19271520), (4, 14453640), (5, 11562912), (6, 9635760), (8, 7226820), (9, 6423840), (10, 5781456), (12, 4817880), (15, 3854304), (16, 3613410), (18, 3211920), (20, 2890728), (24, 2408940), (27, 2141280), (30, 1927152), (32, 1806705), (36, 1605960), (40, 1445364), (45, 1284768), (48, 1204470), (54, 1070640), (60, 963576), (72, 802980), (80, 722682), (81, 713760), (90, 642384), (96, 602235), (108, 535320), (120, 481788), (135, 428256), (144, 401490), (160, 361341), (162, 356880), (180, 321192), (216, 267660), (240, 240894), (243, 237920), (270, 214128), (288, 200745), (324, 178440), (360, 160596), (405, 142752), (432, 133830), (480, 120447), (486, 118960), (540, 107064), (648, 89220), (720, 80298), (810, 71376), (864, 66915), (972, 59480), (1080, 53532), (1215, 47584), (1296, 44610), (1440, 40149), (1487, 38880), (1620, 35688), (1944, 29740), (2160, 26766), (2430, 23792), (2592, 22305), (2974, 19440), (3240, 17844), (3888, 14870), (4320, 13383), (4461, 12960), (4860, 11896), (5948, 9720), (6480, 8922), (7435, 7776)]