3571439920

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{5011}}^1$

素因数の和:5234

約数の個数: 80

約数和(自身を含む): 8501955840

約数和(自身を除く): 4930515920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 151, 236, 295, 302, 472, 590, 604, 755, 944, 1180, 1208, 1510, 2360, 2416, 3020, 4720, 5011, 6040, 8909, 10022, 12080, 17818, 20044, 25055, 35636, 40088, 44545, 50110, 71272, 80176, 89090, 100220, 142544, 178180, 200440, 295649, 356360, 400880, 591298, 712720, 756661, 1182596, 1478245, 1513322, 2365192, 2956490, 3026644, 3783305, 4730384, 5912980, 6053288, 7566610, 11825960, 12106576, 15133220, 23651920, 30266440, 44642999, 60532880, 89285998, 178571996, 223214995, 357143992, 446429990, 714287984, 892859980, 1785719960, 3571439920]

約数ペア:

[(1, 3571439920), (2, 1785719960), (4, 892859980), (5, 714287984), (8, 446429990), (10, 357143992), (16, 223214995), (20, 178571996), (40, 89285998), (59, 60532880), (80, 44642999), (118, 30266440), (151, 23651920), (236, 15133220), (295, 12106576), (302, 11825960), (472, 7566610), (590, 6053288), (604, 5912980), (755, 4730384), (944, 3783305), (1180, 3026644), (1208, 2956490), (1510, 2365192), (2360, 1513322), (2416, 1478245), (3020, 1182596), (4720, 756661), (5011, 712720), (6040, 591298), (8909, 400880), (10022, 356360), (12080, 295649), (17818, 200440), (20044, 178180), (25055, 142544), (35636, 100220), (40088, 89090), (44545, 80176), (50110, 71272)]