101112840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{373}}^1$

素因数の和:644

約数の個数: 128

約数和(自身を含む): 339292800

約数和(自身を除く): 238179960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 251, 270, 360, 373, 502, 540, 746, 753, 1004, 1080, 1119, 1255, 1492, 1506, 1865, 2008, 2238, 2259, 2510, 2984, 3012, 3357, 3730, 3765, 4476, 4518, 5020, 5595, 6024, 6714, 6777, 7460, 7530, 8952, 9036, 10040, 10071, 11190, 11295, 13428, 13554, 14920, 15060, 16785, 18072, 20142, 22380, 22590, 26856, 27108, 30120, 33570, 33885, 40284, 44760, 45180, 50355, 54216, 67140, 67770, 80568, 90360, 93623, 100710, 134280, 135540, 187246, 201420, 271080, 280869, 374492, 402840, 468115, 561738, 748984, 842607, 936230, 1123476, 1404345, 1685214, 1872460, 2246952, 2527821, 2808690, 3370428, 3744920, 4213035, 5055642, 5617380, 6740856, 8426070, 10111284, 11234760, 12639105, 16852140, 20222568, 25278210, 33704280, 50556420, 101112840]

約数ペア:

[(1, 101112840), (2, 50556420), (3, 33704280), (4, 25278210), (5, 20222568), (6, 16852140), (8, 12639105), (9, 11234760), (10, 10111284), (12, 8426070), (15, 6740856), (18, 5617380), (20, 5055642), (24, 4213035), (27, 3744920), (30, 3370428), (36, 2808690), (40, 2527821), (45, 2246952), (54, 1872460), (60, 1685214), (72, 1404345), (90, 1123476), (108, 936230), (120, 842607), (135, 748984), (180, 561738), (216, 468115), (251, 402840), (270, 374492), (360, 280869), (373, 271080), (502, 201420), (540, 187246), (746, 135540), (753, 134280), (1004, 100710), (1080, 93623), (1119, 90360), (1255, 80568), (1492, 67770), (1506, 67140), (1865, 54216), (2008, 50355), (2238, 45180), (2259, 44760), (2510, 40284), (2984, 33885), (3012, 33570), (3357, 30120), (3730, 27108), (3765, 26856), (4476, 22590), (4518, 22380), (5020, 20142), (5595, 18072), (6024, 16785), (6714, 15060), (6777, 14920), (7460, 13554), (7530, 13428), (8952, 11295), (9036, 11190), (10040, 10071)]