1020239041680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{859}}^1\times {\mathrm{1649591}}^1$

素因数の和:1650469

約数の個数: 120

約数和(自身を含む): 3430293572160

約数和(自身を除く): 2410054530480

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, 720, 859, 1718, 2577, 3436, 4295, 5154, 6872, 7731, 8590, 10308, 12885, 13744, 15462, 17180, 20616, 25770, 30924, 34360, 38655, 41232, 51540, 61848, 68720, 77310, 103080, 123696, 154620, 206160, 309240, 618480, 1649591, 3299182, 4948773, 6598364, 8247955, 9897546, 13196728, 14846319, 16495910, 19795092, 24743865, 26393456, 29692638, 32991820, 39590184, 49487730, 59385276, 65983640, 74231595, 79180368, 98975460, 118770552, 131967280, 148463190, 197950920, 237541104, 296926380, 395901840, 593852760, 1187705520, 1416998669, 2833997338, 4250996007, 5667994676, 7084993345, 8501992014, 11335989352, 12752988021, 14169986690, 17003984028, 21254980035, 22671978704, 25505976042, 28339973380, 34007968056, 42509960070, 51011952084, 56679946760, 63764940105, 68015936112, 85019920140, 102023904168, 113359893520, 127529880210, 170039840280, 204047808336, 255059760420, 340079680560, 510119520840, 1020239041680]

約数ペア:

[(1, 1020239041680), (2, 510119520840), (3, 340079680560), (4, 255059760420), (5, 204047808336), (6, 170039840280), (8, 127529880210), (9, 113359893520), (10, 102023904168), (12, 85019920140), (15, 68015936112), (16, 63764940105), (18, 56679946760), (20, 51011952084), (24, 42509960070), (30, 34007968056), (36, 28339973380), (40, 25505976042), (45, 22671978704), (48, 21254980035), (60, 17003984028), (72, 14169986690), (80, 12752988021), (90, 11335989352), (120, 8501992014), (144, 7084993345), (180, 5667994676), (240, 4250996007), (360, 2833997338), (720, 1416998669), (859, 1187705520), (1718, 593852760), (2577, 395901840), (3436, 296926380), (4295, 237541104), (5154, 197950920), (6872, 148463190), (7731, 131967280), (8590, 118770552), (10308, 98975460), (12885, 79180368), (13744, 74231595), (15462, 65983640), (17180, 59385276), (20616, 49487730), (25770, 39590184), (30924, 32991820), (34360, 29692638), (38655, 26393456), (41232, 24743865), (51540, 19795092), (61848, 16495910), (68720, 14846319), (77310, 13196728), (103080, 9897546), (123696, 8247955), (154620, 6598364), (206160, 4948773), (309240, 3299182), (618480, 1649591)]