322544160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:600

約数の個数: 192

約数和(自身を含む): 1137628800

約数和(自身を除く): 815084640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 197, 216, 240, 270, 288, 360, 379, 394, 432, 480, 540, 591, 720, 758, 788, 864, 985, 1080, 1137, 1182, 1440, 1516, 1576, 1773, 1895, 1970, 2160, 2274, 2364, 2955, 3032, 3152, 3411, 3546, 3790, 3940, 4320, 4548, 4728, 5319, 5685, 5910, 6064, 6304, 6822, 7092, 7580, 7880, 8865, 9096, 9456, 10233, 10638, 11370, 11820, 12128, 13644, 14184, 15160, 15760, 17055, 17730, 18192, 18912, 20466, 21276, 22740, 23640, 26595, 27288, 28368, 30320, 31520, 34110, 35460, 36384, 40932, 42552, 45480, 47280, 51165, 53190, 54576, 56736, 60640, 68220, 70920, 74663, 81864, 85104, 90960, 94560, 102330, 106380, 109152, 136440, 141840, 149326, 163728, 170208, 181920, 204660, 212760, 223989, 272880, 283680, 298652, 327456, 373315, 409320, 425520, 447978, 545760, 597304, 671967, 746630, 818640, 851040, 895956, 1119945, 1194608, 1343934, 1493260, 1637280, 1791912, 2015901, 2239890, 2389216, 2687868, 2986520, 3359835, 3583824, 4031802, 4479780, 5375736, 5973040, 6719670, 7167648, 8063604, 8959560, 10079505, 10751472, 11946080, 13439340, 16127208, 17919120, 20159010, 21502944, 26878680, 32254416, 35838240, 40318020, 53757360, 64508832, 80636040, 107514720, 161272080, 322544160]

約数ペア:

[(1, 322544160), (2, 161272080), (3, 107514720), (4, 80636040), (5, 64508832), (6, 53757360), (8, 40318020), (9, 35838240), (10, 32254416), (12, 26878680), (15, 21502944), (16, 20159010), (18, 17919120), (20, 16127208), (24, 13439340), (27, 11946080), (30, 10751472), (32, 10079505), (36, 8959560), (40, 8063604), (45, 7167648), (48, 6719670), (54, 5973040), (60, 5375736), (72, 4479780), (80, 4031802), (90, 3583824), (96, 3359835), (108, 2986520), (120, 2687868), (135, 2389216), (144, 2239890), (160, 2015901), (180, 1791912), (197, 1637280), (216, 1493260), (240, 1343934), (270, 1194608), (288, 1119945), (360, 895956), (379, 851040), (394, 818640), (432, 746630), (480, 671967), (540, 597304), (591, 545760), (720, 447978), (758, 425520), (788, 409320), (864, 373315), (985, 327456), (1080, 298652), (1137, 283680), (1182, 272880), (1440, 223989), (1516, 212760), (1576, 204660), (1773, 181920), (1895, 170208), (1970, 163728), (2160, 149326), (2274, 141840), (2364, 136440), (2955, 109152), (3032, 106380), (3152, 102330), (3411, 94560), (3546, 90960), (3790, 85104), (3940, 81864), (4320, 74663), (4548, 70920), (4728, 68220), (5319, 60640), (5685, 56736), (5910, 54576), (6064, 53190), (6304, 51165), (6822, 47280), (7092, 45480), (7580, 42552), (7880, 40932), (8865, 36384), (9096, 35460), (9456, 34110), (10233, 31520), (10638, 30320), (11370, 28368), (11820, 27288), (12128, 26595), (13644, 23640), (14184, 22740), (15160, 21276), (15760, 20466), (17055, 18912), (17730, 18192)]