146654280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{541}}^1$

素因数の和:812

約数の個数: 128

約数和(自身を含む): 491702400

約数和(自身を除く): 345048120

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, 502, 540, 541, 753, 1004, 1080, 1082, 1255, 1506, 1623, 2008, 2164, 2259, 2510, 2705, 3012, 3246, 3765, 4328, 4518, 4869, 5020, 5410, 6024, 6492, 6777, 7530, 8115, 9036, 9738, 10040, 10820, 11295, 12984, 13554, 14607, 15060, 16230, 18072, 19476, 21640, 22590, 24345, 27108, 29214, 30120, 32460, 33885, 38952, 45180, 48690, 54216, 58428, 64920, 67770, 73035, 90360, 97380, 116856, 135540, 135791, 146070, 194760, 271080, 271582, 292140, 407373, 543164, 584280, 678955, 814746, 1086328, 1222119, 1357910, 1629492, 2036865, 2444238, 2715820, 3258984, 3666357, 4073730, 4888476, 5431640, 6110595, 7332714, 8147460, 9776952, 12221190, 14665428, 16294920, 18331785, 24442380, 29330856, 36663570, 48884760, 73327140, 146654280]

約数ペア:

[(1, 146654280), (2, 73327140), (3, 48884760), (4, 36663570), (5, 29330856), (6, 24442380), (8, 18331785), (9, 16294920), (10, 14665428), (12, 12221190), (15, 9776952), (18, 8147460), (20, 7332714), (24, 6110595), (27, 5431640), (30, 4888476), (36, 4073730), (40, 3666357), (45, 3258984), (54, 2715820), (60, 2444238), (72, 2036865), (90, 1629492), (108, 1357910), (120, 1222119), (135, 1086328), (180, 814746), (216, 678955), (251, 584280), (270, 543164), (360, 407373), (502, 292140), (540, 271582), (541, 271080), (753, 194760), (1004, 146070), (1080, 135791), (1082, 135540), (1255, 116856), (1506, 97380), (1623, 90360), (2008, 73035), (2164, 67770), (2259, 64920), (2510, 58428), (2705, 54216), (3012, 48690), (3246, 45180), (3765, 38952), (4328, 33885), (4518, 32460), (4869, 30120), (5020, 29214), (5410, 27108), (6024, 24345), (6492, 22590), (6777, 21640), (7530, 19476), (8115, 18072), (9036, 16230), (9738, 15060), (10040, 14607), (10820, 13554), (11295, 12984)]