509313960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7993}}^1$

素因数の和:8072

約数の個数: 128

約数和(自身を含む): 1726704000

約数和(自身を除く): 1217390040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 270, 295, 354, 360, 472, 531, 540, 590, 708, 885, 1062, 1080, 1180, 1416, 1593, 1770, 2124, 2360, 2655, 3186, 3540, 4248, 5310, 6372, 7080, 7965, 7993, 10620, 12744, 15930, 15986, 21240, 23979, 31860, 31972, 39965, 47958, 63720, 63944, 71937, 79930, 95916, 119895, 143874, 159860, 191832, 215811, 239790, 287748, 319720, 359685, 431622, 471587, 479580, 575496, 719370, 863244, 943174, 959160, 1079055, 1414761, 1438740, 1726488, 1886348, 2158110, 2357935, 2829522, 2877480, 3772696, 4244283, 4316220, 4715870, 5659044, 7073805, 8488566, 8632440, 9431740, 11318088, 12732849, 14147610, 16977132, 18863480, 21221415, 25465698, 28295220, 33954264, 42442830, 50931396, 56590440, 63664245, 84885660, 101862792, 127328490, 169771320, 254656980, 509313960]

約数ペア:

[(1, 509313960), (2, 254656980), (3, 169771320), (4, 127328490), (5, 101862792), (6, 84885660), (8, 63664245), (9, 56590440), (10, 50931396), (12, 42442830), (15, 33954264), (18, 28295220), (20, 25465698), (24, 21221415), (27, 18863480), (30, 16977132), (36, 14147610), (40, 12732849), (45, 11318088), (54, 9431740), (59, 8632440), (60, 8488566), (72, 7073805), (90, 5659044), (108, 4715870), (118, 4316220), (120, 4244283), (135, 3772696), (177, 2877480), (180, 2829522), (216, 2357935), (236, 2158110), (270, 1886348), (295, 1726488), (354, 1438740), (360, 1414761), (472, 1079055), (531, 959160), (540, 943174), (590, 863244), (708, 719370), (885, 575496), (1062, 479580), (1080, 471587), (1180, 431622), (1416, 359685), (1593, 319720), (1770, 287748), (2124, 239790), (2360, 215811), (2655, 191832), (3186, 159860), (3540, 143874), (4248, 119895), (5310, 95916), (6372, 79930), (7080, 71937), (7965, 63944), (7993, 63720), (10620, 47958), (12744, 39965), (15930, 31972), (15986, 31860), (21240, 23979)]