2002791360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{2203}}^1$

素因数の和:3170

約数の個数: 112

約数和(自身を含む): 6368466816

約数和(自身を除く): 4365675456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 947, 960, 1894, 2203, 2841, 3788, 4406, 4735, 5682, 6609, 7576, 8812, 9470, 11015, 11364, 13218, 14205, 15152, 17624, 18940, 22030, 22728, 26436, 28410, 30304, 33045, 35248, 37880, 44060, 45456, 52872, 56820, 60608, 66090, 70496, 75760, 88120, 90912, 105744, 113640, 132180, 140992, 151520, 176240, 181824, 211488, 227280, 264360, 303040, 352480, 422976, 454560, 528720, 704960, 909120, 1057440, 2086241, 2114880, 4172482, 6258723, 8344964, 10431205, 12517446, 16689928, 20862410, 25034892, 31293615, 33379856, 41724820, 50069784, 62587230, 66759712, 83449640, 100139568, 125174460, 133519424, 166899280, 200279136, 250348920, 333798560, 400558272, 500697840, 667597120, 1001395680, 2002791360]

約数ペア:

[(1, 2002791360), (2, 1001395680), (3, 667597120), (4, 500697840), (5, 400558272), (6, 333798560), (8, 250348920), (10, 200279136), (12, 166899280), (15, 133519424), (16, 125174460), (20, 100139568), (24, 83449640), (30, 66759712), (32, 62587230), (40, 50069784), (48, 41724820), (60, 33379856), (64, 31293615), (80, 25034892), (96, 20862410), (120, 16689928), (160, 12517446), (192, 10431205), (240, 8344964), (320, 6258723), (480, 4172482), (947, 2114880), (960, 2086241), (1894, 1057440), (2203, 909120), (2841, 704960), (3788, 528720), (4406, 454560), (4735, 422976), (5682, 352480), (6609, 303040), (7576, 264360), (8812, 227280), (9470, 211488), (11015, 181824), (11364, 176240), (13218, 151520), (14205, 140992), (15152, 132180), (17624, 113640), (18940, 105744), (22030, 90912), (22728, 88120), (26436, 75760), (28410, 70496), (30304, 66090), (33045, 60608), (35248, 56820), (37880, 52872), (44060, 45456)]