50951520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:925

約数の個数: 144

約数和(自身を含む): 178319232

約数和(自身を除く): 127367712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 863, 984, 1230, 1312, 1440, 1476, 1640, 1726, 1845, 1968, 2460, 2589, 2952, 3280, 3452, 3690, 3936, 4315, 4920, 5178, 5904, 6560, 6904, 7380, 7767, 8630, 9840, 10356, 11808, 12945, 13808, 14760, 15534, 17260, 19680, 20712, 25890, 27616, 29520, 31068, 34520, 35383, 38835, 41424, 51780, 59040, 62136, 69040, 70766, 77670, 82848, 103560, 106149, 124272, 138080, 141532, 155340, 176915, 207120, 212298, 248544, 283064, 310680, 318447, 353830, 414240, 424596, 530745, 566128, 621360, 636894, 707660, 849192, 1061490, 1132256, 1242720, 1273788, 1415320, 1592235, 1698384, 2122980, 2547576, 2830640, 3184470, 3396768, 4245960, 5095152, 5661280, 6368940, 8491920, 10190304, 12737880, 16983840, 25475760, 50951520]

約数ペア:

[(1, 50951520), (2, 25475760), (3, 16983840), (4, 12737880), (5, 10190304), (6, 8491920), (8, 6368940), (9, 5661280), (10, 5095152), (12, 4245960), (15, 3396768), (16, 3184470), (18, 2830640), (20, 2547576), (24, 2122980), (30, 1698384), (32, 1592235), (36, 1415320), (40, 1273788), (41, 1242720), (45, 1132256), (48, 1061490), (60, 849192), (72, 707660), (80, 636894), (82, 621360), (90, 566128), (96, 530745), (120, 424596), (123, 414240), (144, 353830), (160, 318447), (164, 310680), (180, 283064), (205, 248544), (240, 212298), (246, 207120), (288, 176915), (328, 155340), (360, 141532), (369, 138080), (410, 124272), (480, 106149), (492, 103560), (615, 82848), (656, 77670), (720, 70766), (738, 69040), (820, 62136), (863, 59040), (984, 51780), (1230, 41424), (1312, 38835), (1440, 35383), (1476, 34520), (1640, 31068), (1726, 29520), (1845, 27616), (1968, 25890), (2460, 20712), (2589, 19680), (2952, 17260), (3280, 15534), (3452, 14760), (3690, 13808), (3936, 12945), (4315, 11808), (4920, 10356), (5178, 9840), (5904, 8630), (6560, 7767), (6904, 7380)]