268560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{373}}^1$

素因数の和:392

約数の個数: 60

約数和(自身を含む): 904332

約数和(自身を除く): 635772

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 373, 720, 746, 1119, 1492, 1865, 2238, 2984, 3357, 3730, 4476, 5595, 5968, 6714, 7460, 8952, 11190, 13428, 14920, 16785, 17904, 22380, 26856, 29840, 33570, 44760, 53712, 67140, 89520, 134280, 268560]

約数ペア:

[(1, 268560), (2, 134280), (3, 89520), (4, 67140), (5, 53712), (6, 44760), (8, 33570), (9, 29840), (10, 26856), (12, 22380), (15, 17904), (16, 16785), (18, 14920), (20, 13428), (24, 11190), (30, 8952), (36, 7460), (40, 6714), (45, 5968), (48, 5595), (60, 4476), (72, 3730), (80, 3357), (90, 2984), (120, 2238), (144, 1865), (180, 1492), (240, 1119), (360, 746), (373, 720)]