305807040

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1$

素因数の和:245

約数の個数: 504

約数和(自身を含む): 1341589392

約数和(自身を除く): 1035782352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 98, 99, 105, 110, 112, 120, 126, 132, 140, 144, 147, 154, 160, 165, 168, 176, 180, 192, 196, 197, 198, 210, 220, 224, 231, 240, 245, 252, 264, 280, 288, 294, 308, 315, 320, 330, 336, 352, 360, 385, 392, 394, 396, 420, 440, 441, 448, 462, 480, 490, 495, 504, 528, 539, 560, 576, 588, 591, 616, 630, 660, 672, 693, 704, 720, 735, 770, 784, 788, 792, 840, 880, 882, 924, 960, 980, 985, 990, 1008, 1056, 1078, 1120, 1155, 1176, 1182, 1232, 1260, 1320, 1344, 1379, 1386, 1440, 1470, 1540, 1568, 1576, 1584, 1617, 1680, 1760, 1764, 1773, 1848, 1960, 1970, 1980, 2016, 2112, 2156, 2167, 2205, 2240, 2310, 2352, 2364, 2464, 2520, 2640, 2695, 2758, 2772, 2880, 2940, 2955, 3080, 3136, 3152, 3168, 3234, 3360, 3465, 3520, 3528, 3546, 3696, 3920, 3940, 3960, 4032, 4137, 4312, 4334, 4410, 4620, 4704, 4728, 4851, 4928, 5040, 5280, 5390, 5516, 5544, 5880, 5910, 6160, 6304, 6336, 6468, 6501, 6720, 6895, 6930, 7056, 7092, 7392, 7840, 7880, 7920, 8085, 8274, 8624, 8668, 8820, 8865, 9240, 9408, 9456, 9653, 9702, 10080, 10560, 10780, 10835, 11032, 11088, 11760, 11820, 12320, 12411, 12608, 12936, 13002, 13790, 13860, 14112, 14184, 14784, 15169, 15680, 15760, 15840, 16170, 16548, 17248, 17336, 17640, 17730, 18480, 18912, 19306, 19404, 19503, 20160, 20685, 21560, 21670, 22064, 22176, 23520, 23640, 24255, 24640, 24822, 25872, 26004, 27580, 27720, 28224, 28368, 28959, 30338, 31520, 31680, 32340, 32505, 33096, 34496, 34672, 35280, 35460, 36960, 37824, 38612, 38808, 39006, 41370, 43120, 43340, 44128, 44352, 45507, 47040, 47280, 48265, 48510, 49644, 51744, 52008, 55160, 55440, 56736, 57918, 60676, 62055, 63040, 64680, 65010, 66192, 69344, 70560, 70920, 73920, 75845, 77224, 77616, 78012, 82740, 86240, 86680, 86877, 88256, 91014, 94560, 96530, 97020, 97515, 99288, 103488, 104016, 106183, 110320, 110880, 113472, 115836, 121352, 124110, 129360, 130020, 132384, 136521, 138688, 141120, 141840, 144795, 151690, 154448, 155232, 156024, 165480, 172480, 173360, 173754, 182028, 189120, 193060, 194040, 195030, 198576, 208032, 212366, 220640, 221760, 227535, 231672, 242704, 248220, 258720, 260040, 264768, 273042, 283680, 289590, 303380, 308896, 310464, 312048, 318549, 330960, 346720, 347508, 364056, 386120, 388080, 390060, 397152, 416064, 424732, 434385, 441280, 455070, 463344, 485408, 496440, 517440, 520080, 530915, 546084, 567360, 579180, 606760, 617792, 624096, 637098, 661920, 682605, 693440, 695016, 728112, 772240, 776160, 780120, 794304, 849464, 868770, 910140, 926688, 955647, 970816, 992880, 1040160, 1061830, 1092168, 1158360, 1213520, 1248192, 1274196, 1323840, 1365210, 1390032, 1456224, 1544480, 1552320, 1560240, 1592745, 1698928, 1737540, 1820280, 1853376, 1911294, 1985760, 2080320, 2123660, 2184336, 2316720, 2427040, 2548392, 2730420, 2780064, 2912448, 3088960, 3120480, 3185490, 3397856, 3475080, 3640560, 3822588, 3971520, 4247320, 4368672, 4633440, 4778235, 4854080, 5096784, 5460840, 5560128, 6240960, 6370980, 6795712, 6950160, 7281120, 7645176, 8494640, 8737344, 9266880, 9556470, 10193568, 10921680, 12741960, 13900320, 14562240, 15290352, 16989280, 19112940, 20387136, 21843360, 25483920, 27800640, 30580704, 33978560, 38225880, 43686720, 50967840, 61161408, 76451760, 101935680, 152903520, 305807040]

約数ペア:

[(1, 305807040), (2, 152903520), (3, 101935680), (4, 76451760), (5, 61161408), (6, 50967840), (7, 43686720), (8, 38225880), (9, 33978560), (10, 30580704), (11, 27800640), (12, 25483920), (14, 21843360), (15, 20387136), (16, 19112940), (18, 16989280), (20, 15290352), (21, 14562240), (22, 13900320), (24, 12741960), (28, 10921680), (30, 10193568), (32, 9556470), (33, 9266880), (35, 8737344), (36, 8494640), (40, 7645176), (42, 7281120), (44, 6950160), (45, 6795712), (48, 6370980), (49, 6240960), (55, 5560128), (56, 5460840), (60, 5096784), (63, 4854080), (64, 4778235), (66, 4633440), (70, 4368672), (72, 4247320), (77, 3971520), (80, 3822588), (84, 3640560), (88, 3475080), (90, 3397856), (96, 3185490), (98, 3120480), (99, 3088960), (105, 2912448), (110, 2780064), (112, 2730420), (120, 2548392), (126, 2427040), (132, 2316720), (140, 2184336), (144, 2123660), (147, 2080320), (154, 1985760), (160, 1911294), (165, 1853376), (168, 1820280), (176, 1737540), (180, 1698928), (192, 1592745), (196, 1560240), (197, 1552320), (198, 1544480), (210, 1456224), (220, 1390032), (224, 1365210), (231, 1323840), (240, 1274196), (245, 1248192), (252, 1213520), (264, 1158360), (280, 1092168), (288, 1061830), (294, 1040160), (308, 992880), (315, 970816), (320, 955647), (330, 926688), (336, 910140), (352, 868770), (360, 849464), (385, 794304), (392, 780120), (394, 776160), (396, 772240), (420, 728112), (440, 695016), (441, 693440), (448, 682605), (462, 661920), (480, 637098), (490, 624096), (495, 617792), (504, 606760), (528, 579180), (539, 567360), (560, 546084), (576, 530915), (588, 520080), (591, 517440), (616, 496440), (630, 485408), (660, 463344), (672, 455070), (693, 441280), (704, 434385), (720, 424732), (735, 416064), (770, 397152), (784, 390060), (788, 388080), (792, 386120), (840, 364056), (880, 347508), (882, 346720), (924, 330960), (960, 318549), (980, 312048), (985, 310464), (990, 308896), (1008, 303380), (1056, 289590), (1078, 283680), (1120, 273042), (1155, 264768), (1176, 260040), (1182, 258720), (1232, 248220), (1260, 242704), (1320, 231672), (1344, 227535), (1379, 221760), (1386, 220640), (1440, 212366), (1470, 208032), (1540, 198576), (1568, 195030), (1576, 194040), (1584, 193060), (1617, 189120), (1680, 182028), (1760, 173754), (1764, 173360), (1773, 172480), (1848, 165480), (1960, 156024), (1970, 155232), (1980, 154448), (2016, 151690), (2112, 144795), (2156, 141840), (2167, 141120), (2205, 138688), (2240, 136521), (2310, 132384), (2352, 130020), (2364, 129360), (2464, 124110), (2520, 121352), (2640, 115836), (2695, 113472), (2758, 110880), (2772, 110320), (2880, 106183), (2940, 104016), (2955, 103488), (3080, 99288), (3136, 97515), (3152, 97020), (3168, 96530), (3234, 94560), (3360, 91014), (3465, 88256), (3520, 86877), (3528, 86680), (3546, 86240), (3696, 82740), (3920, 78012), (3940, 77616), (3960, 77224), (4032, 75845), (4137, 73920), (4312, 70920), (4334, 70560), (4410, 69344), (4620, 66192), (4704, 65010), (4728, 64680), (4851, 63040), (4928, 62055), (5040, 60676), (5280, 57918), (5390, 56736), (5516, 55440), (5544, 55160), (5880, 52008), (5910, 51744), (6160, 49644), (6304, 48510), (6336, 48265), (6468, 47280), (6501, 47040), (6720, 45507), (6895, 44352), (6930, 44128), (7056, 43340), (7092, 43120), (7392, 41370), (7840, 39006), (7880, 38808), (7920, 38612), (8085, 37824), (8274, 36960), (8624, 35460), (8668, 35280), (8820, 34672), (8865, 34496), (9240, 33096), (9408, 32505), (9456, 32340), (9653, 31680), (9702, 31520), (10080, 30338), (10560, 28959), (10780, 28368), (10835, 28224), (11032, 27720), (11088, 27580), (11760, 26004), (11820, 25872), (12320, 24822), (12411, 24640), (12608, 24255), (12936, 23640), (13002, 23520), (13790, 22176), (13860, 22064), (14112, 21670), (14184, 21560), (14784, 20685), (15169, 20160), (15680, 19503), (15760, 19404), (15840, 19306), (16170, 18912), (16548, 18480), (17248, 17730), (17336, 17640)]