509766720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:349

約数の個数: 224

約数和(自身を含む): 1694639232

約数和(自身を除く): 1184872512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 53, 60, 64, 80, 86, 96, 106, 120, 129, 159, 160, 172, 192, 212, 215, 233, 240, 258, 265, 318, 320, 344, 424, 430, 466, 480, 516, 530, 636, 645, 688, 699, 795, 848, 860, 932, 960, 1032, 1060, 1165, 1272, 1290, 1376, 1398, 1590, 1696, 1720, 1864, 2064, 2120, 2279, 2330, 2544, 2580, 2752, 2796, 3180, 3392, 3440, 3495, 3728, 4128, 4240, 4558, 4660, 5088, 5160, 5592, 6360, 6837, 6880, 6990, 7456, 8256, 8480, 9116, 9320, 10019, 10176, 10320, 11184, 11395, 12349, 12720, 13674, 13760, 13980, 14912, 16960, 18232, 18640, 20038, 20640, 22368, 22790, 24698, 25440, 27348, 27960, 30057, 34185, 36464, 37047, 37280, 40076, 41280, 44736, 45580, 49396, 50095, 50880, 54696, 55920, 60114, 61745, 68370, 72928, 74094, 74560, 80152, 91160, 98792, 100190, 109392, 111840, 120228, 123490, 136740, 145856, 148188, 150285, 160304, 182320, 185235, 197584, 200380, 218784, 223680, 240456, 246980, 273480, 296376, 300570, 320608, 364640, 370470, 395168, 400760, 437568, 480912, 493960, 531007, 546960, 592752, 601140, 641216, 729280, 740940, 790336, 801520, 961824, 987920, 1062014, 1093920, 1185504, 1202280, 1481880, 1593021, 1603040, 1923648, 1975840, 2124028, 2187840, 2371008, 2404560, 2655035, 2963760, 3186042, 3206080, 3951680, 4248056, 4809120, 5310070, 5927520, 6372084, 7965105, 8496112, 9618240, 10620140, 11855040, 12744168, 15930210, 16992224, 21240280, 25488336, 31860420, 33984448, 42480560, 50976672, 63720840, 84961120, 101953344, 127441680, 169922240, 254883360, 509766720]

約数ペア:

[(1, 509766720), (2, 254883360), (3, 169922240), (4, 127441680), (5, 101953344), (6, 84961120), (8, 63720840), (10, 50976672), (12, 42480560), (15, 33984448), (16, 31860420), (20, 25488336), (24, 21240280), (30, 16992224), (32, 15930210), (40, 12744168), (43, 11855040), (48, 10620140), (53, 9618240), (60, 8496112), (64, 7965105), (80, 6372084), (86, 5927520), (96, 5310070), (106, 4809120), (120, 4248056), (129, 3951680), (159, 3206080), (160, 3186042), (172, 2963760), (192, 2655035), (212, 2404560), (215, 2371008), (233, 2187840), (240, 2124028), (258, 1975840), (265, 1923648), (318, 1603040), (320, 1593021), (344, 1481880), (424, 1202280), (430, 1185504), (466, 1093920), (480, 1062014), (516, 987920), (530, 961824), (636, 801520), (645, 790336), (688, 740940), (699, 729280), (795, 641216), (848, 601140), (860, 592752), (932, 546960), (960, 531007), (1032, 493960), (1060, 480912), (1165, 437568), (1272, 400760), (1290, 395168), (1376, 370470), (1398, 364640), (1590, 320608), (1696, 300570), (1720, 296376), (1864, 273480), (2064, 246980), (2120, 240456), (2279, 223680), (2330, 218784), (2544, 200380), (2580, 197584), (2752, 185235), (2796, 182320), (3180, 160304), (3392, 150285), (3440, 148188), (3495, 145856), (3728, 136740), (4128, 123490), (4240, 120228), (4558, 111840), (4660, 109392), (5088, 100190), (5160, 98792), (5592, 91160), (6360, 80152), (6837, 74560), (6880, 74094), (6990, 72928), (7456, 68370), (8256, 61745), (8480, 60114), (9116, 55920), (9320, 54696), (10019, 50880), (10176, 50095), (10320, 49396), (11184, 45580), (11395, 44736), (12349, 41280), (12720, 40076), (13674, 37280), (13760, 37047), (13980, 36464), (14912, 34185), (16960, 30057), (18232, 27960), (18640, 27348), (20038, 25440), (20640, 24698), (22368, 22790)]