48888719280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{15331}}^1$

素因数の和:15496

約数の個数: 240

約数和(自身を含む): 169645022976

約数和(自身を除く): 120756303696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 103, 120, 129, 144, 172, 180, 206, 215, 240, 258, 309, 344, 360, 387, 412, 430, 515, 516, 618, 645, 688, 720, 774, 824, 860, 927, 1030, 1032, 1236, 1290, 1545, 1548, 1648, 1720, 1854, 1935, 2060, 2064, 2472, 2580, 3090, 3096, 3440, 3708, 3870, 4120, 4429, 4635, 4944, 5160, 6180, 6192, 7416, 7740, 8240, 8858, 9270, 10320, 12360, 13287, 14832, 15331, 15480, 17716, 18540, 22145, 24720, 26574, 30662, 30960, 35432, 37080, 39861, 44290, 45993, 53148, 61324, 66435, 70864, 74160, 76655, 79722, 88580, 91986, 106296, 122648, 132870, 137979, 153310, 159444, 177160, 183972, 199305, 212592, 229965, 245296, 265740, 275958, 306620, 318888, 354320, 367944, 398610, 459930, 531480, 551916, 613240, 637776, 659233, 689895, 735888, 797220, 919860, 1062960, 1103832, 1226480, 1318466, 1379790, 1579093, 1594440, 1839720, 1977699, 2207664, 2636932, 2759580, 3158186, 3188880, 3296165, 3679440, 3955398, 4737279, 5273864, 5519160, 5933097, 6316372, 6592330, 7895465, 7910796, 9474558, 9888495, 10547728, 11038320, 11866194, 12632744, 13184660, 14211837, 15790930, 15821592, 18949116, 19776990, 23686395, 23732388, 25265488, 26369320, 28423674, 29665485, 31581860, 31643184, 37898232, 39553980, 47372790, 47464776, 52738640, 56847348, 59330970, 63163720, 67900999, 71059185, 75796464, 79107960, 94745580, 94929552, 113694696, 118661940, 126327440, 135801998, 142118370, 158215920, 189491160, 203702997, 227389392, 237323880, 271603996, 284236740, 339504995, 378982320, 407405994, 474647760, 543207992, 568473480, 611108991, 679009990, 814811988, 1018514985, 1086415984, 1136946960, 1222217982, 1358019980, 1629623976, 2037029970, 2444435964, 2716039960, 3055544955, 3259247952, 4074059940, 4888871928, 5432079920, 6111089910, 8148119880, 9777743856, 12222179820, 16296239760, 24444359640, 48888719280]

約数ペア:

[(1, 48888719280), (2, 24444359640), (3, 16296239760), (4, 12222179820), (5, 9777743856), (6, 8148119880), (8, 6111089910), (9, 5432079920), (10, 4888871928), (12, 4074059940), (15, 3259247952), (16, 3055544955), (18, 2716039960), (20, 2444435964), (24, 2037029970), (30, 1629623976), (36, 1358019980), (40, 1222217982), (43, 1136946960), (45, 1086415984), (48, 1018514985), (60, 814811988), (72, 679009990), (80, 611108991), (86, 568473480), (90, 543207992), (103, 474647760), (120, 407405994), (129, 378982320), (144, 339504995), (172, 284236740), (180, 271603996), (206, 237323880), (215, 227389392), (240, 203702997), (258, 189491160), (309, 158215920), (344, 142118370), (360, 135801998), (387, 126327440), (412, 118661940), (430, 113694696), (515, 94929552), (516, 94745580), (618, 79107960), (645, 75796464), (688, 71059185), (720, 67900999), (774, 63163720), (824, 59330970), (860, 56847348), (927, 52738640), (1030, 47464776), (1032, 47372790), (1236, 39553980), (1290, 37898232), (1545, 31643184), (1548, 31581860), (1648, 29665485), (1720, 28423674), (1854, 26369320), (1935, 25265488), (2060, 23732388), (2064, 23686395), (2472, 19776990), (2580, 18949116), (3090, 15821592), (3096, 15790930), (3440, 14211837), (3708, 13184660), (3870, 12632744), (4120, 11866194), (4429, 11038320), (4635, 10547728), (4944, 9888495), (5160, 9474558), (6180, 7910796), (6192, 7895465), (7416, 6592330), (7740, 6316372), (8240, 5933097), (8858, 5519160), (9270, 5273864), (10320, 4737279), (12360, 3955398), (13287, 3679440), (14832, 3296165), (15331, 3188880), (15480, 3158186), (17716, 2759580), (18540, 2636932), (22145, 2207664), (24720, 1977699), (26574, 1839720), (30662, 1594440), (30960, 1579093), (35432, 1379790), (37080, 1318466), (39861, 1226480), (44290, 1103832), (45993, 1062960), (53148, 919860), (61324, 797220), (66435, 735888), (70864, 689895), (74160, 659233), (76655, 637776), (79722, 613240), (88580, 551916), (91986, 531480), (106296, 459930), (122648, 398610), (132870, 367944), (137979, 354320), (153310, 318888), (159444, 306620), (177160, 275958), (183972, 265740), (199305, 245296), (212592, 229965)]