2504384880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{17191}}^1$

素因数の和:17814

約数の個数: 80

約数和(自身を含む): 7776835584

約数和(自身を除く): 5272450704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 607, 1214, 1821, 2428, 3035, 3642, 4856, 6070, 7284, 9105, 9712, 12140, 14568, 17191, 18210, 24280, 29136, 34382, 36420, 48560, 51573, 68764, 72840, 85955, 103146, 137528, 145680, 171910, 206292, 257865, 275056, 343820, 412584, 515730, 687640, 825168, 1031460, 1375280, 2062920, 4125840, 10434937, 20869874, 31304811, 41739748, 52174685, 62609622, 83479496, 104349370, 125219244, 156524055, 166958992, 208698740, 250438488, 313048110, 417397480, 500876976, 626096220, 834794960, 1252192440, 2504384880]

約数ペア:

[(1, 2504384880), (2, 1252192440), (3, 834794960), (4, 626096220), (5, 500876976), (6, 417397480), (8, 313048110), (10, 250438488), (12, 208698740), (15, 166958992), (16, 156524055), (20, 125219244), (24, 104349370), (30, 83479496), (40, 62609622), (48, 52174685), (60, 41739748), (80, 31304811), (120, 20869874), (240, 10434937), (607, 4125840), (1214, 2062920), (1821, 1375280), (2428, 1031460), (3035, 825168), (3642, 687640), (4856, 515730), (6070, 412584), (7284, 343820), (9105, 275056), (9712, 257865), (12140, 206292), (14568, 171910), (17191, 145680), (18210, 137528), (24280, 103146), (29136, 85955), (34382, 72840), (36420, 68764), (48560, 51573)]