5156943960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{6139219}}^1$

素因数の和:6139240

約数の個数: 64

約数和(自身を含む): 17680953600

約数和(自身を除く): 12524009640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 6139219, 12278438, 18417657, 24556876, 30696095, 36835314, 42974533, 49113752, 61392190, 73670628, 85949066, 92088285, 122784380, 128923599, 147341256, 171898132, 184176570, 214872665, 245568760, 257847198, 343796264, 368353140, 429745330, 515694396, 644617995, 736706280, 859490660, 1031388792, 1289235990, 1718981320, 2578471980, 5156943960]

約数ペア:

[(1, 5156943960), (2, 2578471980), (3, 1718981320), (4, 1289235990), (5, 1031388792), (6, 859490660), (7, 736706280), (8, 644617995), (10, 515694396), (12, 429745330), (14, 368353140), (15, 343796264), (20, 257847198), (21, 245568760), (24, 214872665), (28, 184176570), (30, 171898132), (35, 147341256), (40, 128923599), (42, 122784380), (56, 92088285), (60, 85949066), (70, 73670628), (84, 61392190), (105, 49113752), (120, 42974533), (140, 36835314), (168, 30696095), (210, 24556876), (280, 18417657), (420, 12278438), (840, 6139219)]