492042960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3469}}^1$

素因数の和:3685

約数の個数: 120

約数和(自身を含む): 1661311080

約数和(自身を除く): 1169268120

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, 197, 240, 360, 394, 591, 720, 788, 985, 1182, 1576, 1773, 1970, 2364, 2955, 3152, 3469, 3546, 3940, 4728, 5910, 6938, 7092, 7880, 8865, 9456, 10407, 11820, 13876, 14184, 15760, 17345, 17730, 20814, 23640, 27752, 28368, 31221, 34690, 35460, 41628, 47280, 52035, 55504, 62442, 69380, 70920, 83256, 104070, 124884, 138760, 141840, 156105, 166512, 208140, 249768, 277520, 312210, 416280, 499536, 624420, 683393, 832560, 1248840, 1366786, 2050179, 2497680, 2733572, 3416965, 4100358, 5467144, 6150537, 6833930, 8200716, 10250895, 10934288, 12301074, 13667860, 16401432, 20501790, 24602148, 27335720, 30752685, 32802864, 41003580, 49204296, 54671440, 61505370, 82007160, 98408592, 123010740, 164014320, 246021480, 492042960]

約数ペア:

[(1, 492042960), (2, 246021480), (3, 164014320), (4, 123010740), (5, 98408592), (6, 82007160), (8, 61505370), (9, 54671440), (10, 49204296), (12, 41003580), (15, 32802864), (16, 30752685), (18, 27335720), (20, 24602148), (24, 20501790), (30, 16401432), (36, 13667860), (40, 12301074), (45, 10934288), (48, 10250895), (60, 8200716), (72, 6833930), (80, 6150537), (90, 5467144), (120, 4100358), (144, 3416965), (180, 2733572), (197, 2497680), (240, 2050179), (360, 1366786), (394, 1248840), (591, 832560), (720, 683393), (788, 624420), (985, 499536), (1182, 416280), (1576, 312210), (1773, 277520), (1970, 249768), (2364, 208140), (2955, 166512), (3152, 156105), (3469, 141840), (3546, 138760), (3940, 124884), (4728, 104070), (5910, 83256), (6938, 70920), (7092, 69380), (7880, 62442), (8865, 55504), (9456, 52035), (10407, 47280), (11820, 41628), (13876, 35460), (14184, 34690), (15760, 31221), (17345, 28368), (17730, 27752), (20814, 23640)]