321114157020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{527333}}^1$

素因数の和:527564

約数の個数: 144

約数和(自身を含む): 1036527710400

約数和(自身を除く): 715413553380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 199, 204, 255, 306, 340, 398, 510, 597, 612, 765, 796, 995, 1020, 1194, 1530, 1791, 1990, 2388, 2985, 3060, 3383, 3582, 3980, 5970, 6766, 7164, 8955, 10149, 11940, 13532, 16915, 17910, 20298, 30447, 33830, 35820, 40596, 50745, 60894, 67660, 101490, 121788, 152235, 202980, 304470, 527333, 608940, 1054666, 1581999, 2109332, 2636665, 3163998, 4745997, 5273330, 6327996, 7909995, 8964661, 9491994, 10546660, 15819990, 17929322, 18983988, 23729985, 26893983, 31639980, 35858644, 44823305, 47459970, 53787966, 80681949, 89646610, 94919940, 104939267, 107575932, 134469915, 161363898, 179293220, 209878534, 268939830, 314817801, 322727796, 403409745, 419757068, 524696335, 537879660, 629635602, 806819490, 944453403, 1049392670, 1259271204, 1574089005, 1613638980, 1783967539, 1888906806, 2098785340, 3148178010, 3567935078, 3777813612, 4722267015, 5351902617, 6296356020, 7135870156, 8919837695, 9444534030, 10703805234, 16055707851, 17839675390, 18889068060, 21407610468, 26759513085, 32111415702, 35679350780, 53519026170, 64222831404, 80278539255, 107038052340, 160557078510, 321114157020]

約数ペア:

[(1, 321114157020), (2, 160557078510), (3, 107038052340), (4, 80278539255), (5, 64222831404), (6, 53519026170), (9, 35679350780), (10, 32111415702), (12, 26759513085), (15, 21407610468), (17, 18889068060), (18, 17839675390), (20, 16055707851), (30, 10703805234), (34, 9444534030), (36, 8919837695), (45, 7135870156), (51, 6296356020), (60, 5351902617), (68, 4722267015), (85, 3777813612), (90, 3567935078), (102, 3148178010), (153, 2098785340), (170, 1888906806), (180, 1783967539), (199, 1613638980), (204, 1574089005), (255, 1259271204), (306, 1049392670), (340, 944453403), (398, 806819490), (510, 629635602), (597, 537879660), (612, 524696335), (765, 419757068), (796, 403409745), (995, 322727796), (1020, 314817801), (1194, 268939830), (1530, 209878534), (1791, 179293220), (1990, 161363898), (2388, 134469915), (2985, 107575932), (3060, 104939267), (3383, 94919940), (3582, 89646610), (3980, 80681949), (5970, 53787966), (6766, 47459970), (7164, 44823305), (8955, 35858644), (10149, 31639980), (11940, 26893983), (13532, 23729985), (16915, 18983988), (17910, 17929322), (20298, 15819990), (30447, 10546660), (33830, 9491994), (35820, 8964661), (40596, 7909995), (50745, 6327996), (60894, 5273330), (67660, 4745997), (101490, 3163998), (121788, 2636665), (152235, 2109332), (202980, 1581999), (304470, 1054666), (527333, 608940)]