103984560

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{1783}}^1$

素因数の和:1814

約数の個数: 140

約数和(自身を含む): 362683632

約数和(自身を除く): 258699072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1783, 1944, 2160, 2430, 2916, 3240, 3566, 3645, 3888, 4860, 5349, 5832, 6480, 7132, 7290, 8915, 9720, 10698, 11664, 14264, 14580, 16047, 17830, 19440, 21396, 26745, 28528, 29160, 32094, 35660, 42792, 48141, 53490, 58320, 64188, 71320, 80235, 85584, 96282, 106980, 128376, 142640, 144423, 160470, 192564, 213960, 240705, 256752, 288846, 320940, 385128, 427920, 433269, 481410, 577692, 641880, 722115, 770256, 866538, 962820, 1155384, 1283760, 1299807, 1444230, 1733076, 1925640, 2166345, 2310768, 2599614, 2888460, 3466152, 3851280, 4332690, 5199228, 5776920, 6499035, 6932304, 8665380, 10398456, 11553840, 12998070, 17330760, 20796912, 25996140, 34661520, 51992280, 103984560]

約数ペア:

[(1, 103984560), (2, 51992280), (3, 34661520), (4, 25996140), (5, 20796912), (6, 17330760), (8, 12998070), (9, 11553840), (10, 10398456), (12, 8665380), (15, 6932304), (16, 6499035), (18, 5776920), (20, 5199228), (24, 4332690), (27, 3851280), (30, 3466152), (36, 2888460), (40, 2599614), (45, 2310768), (48, 2166345), (54, 1925640), (60, 1733076), (72, 1444230), (80, 1299807), (81, 1283760), (90, 1155384), (108, 962820), (120, 866538), (135, 770256), (144, 722115), (162, 641880), (180, 577692), (216, 481410), (240, 433269), (243, 427920), (270, 385128), (324, 320940), (360, 288846), (405, 256752), (432, 240705), (486, 213960), (540, 192564), (648, 160470), (720, 144423), (729, 142640), (810, 128376), (972, 106980), (1080, 96282), (1215, 85584), (1296, 80235), (1458, 71320), (1620, 64188), (1783, 58320), (1944, 53490), (2160, 48141), (2430, 42792), (2916, 35660), (3240, 32094), (3566, 29160), (3645, 28528), (3888, 26745), (4860, 21396), (5349, 19440), (5832, 17830), (6480, 16047), (7132, 14580), (7290, 14264), (8915, 11664), (9720, 10698)]