869183760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{4759}}^1$

素因数の和:5536

約数の個数: 80

約数和(自身を含む): 2698577280

約数和(自身を除く): 1829393520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 761, 1522, 2283, 3044, 3805, 4566, 4759, 6088, 7610, 9132, 9518, 11415, 12176, 14277, 15220, 18264, 19036, 22830, 23795, 28554, 30440, 36528, 38072, 45660, 47590, 57108, 60880, 71385, 76144, 91320, 95180, 114216, 142770, 182640, 190360, 228432, 285540, 380720, 571080, 1142160, 3621599, 7243198, 10864797, 14486396, 18107995, 21729594, 28972792, 36215990, 43459188, 54323985, 57945584, 72431980, 86918376, 108647970, 144863960, 173836752, 217295940, 289727920, 434591880, 869183760]

約数ペア:

[(1, 869183760), (2, 434591880), (3, 289727920), (4, 217295940), (5, 173836752), (6, 144863960), (8, 108647970), (10, 86918376), (12, 72431980), (15, 57945584), (16, 54323985), (20, 43459188), (24, 36215990), (30, 28972792), (40, 21729594), (48, 18107995), (60, 14486396), (80, 10864797), (120, 7243198), (240, 3621599), (761, 1142160), (1522, 571080), (2283, 380720), (3044, 285540), (3805, 228432), (4566, 190360), (4759, 182640), (6088, 142770), (7610, 114216), (9132, 95180), (9518, 91320), (11415, 76144), (12176, 71385), (14277, 60880), (15220, 57108), (18264, 47590), (19036, 45660), (22830, 38072), (23795, 36528), (28554, 30440)]