320078088

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1259}}^1$

素因数の和:1392

約数の個数: 128

約数和(自身を含む): 979776000

約数和(自身を除く): 659697912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 107, 108, 132, 198, 214, 216, 264, 297, 321, 396, 428, 594, 642, 792, 856, 963, 1177, 1188, 1259, 1284, 1926, 2354, 2376, 2518, 2568, 2889, 3531, 3777, 3852, 4708, 5036, 5778, 7062, 7554, 7704, 9416, 10072, 10593, 11331, 11556, 13849, 14124, 15108, 21186, 22662, 23112, 27698, 28248, 30216, 31779, 33993, 41547, 42372, 45324, 55396, 63558, 67986, 83094, 84744, 90648, 110792, 124641, 127116, 134713, 135972, 166188, 249282, 254232, 269426, 271944, 332376, 373923, 404139, 498564, 538852, 747846, 808278, 997128, 1077704, 1212417, 1481843, 1495692, 1616556, 2424834, 2963686, 2991384, 3233112, 3637251, 4445529, 4849668, 5927372, 7274502, 8891058, 9699336, 11854744, 13336587, 14549004, 17782116, 26673174, 29098008, 35564232, 40009761, 53346348, 80019522, 106692696, 160039044, 320078088]

約数ペア:

[(1, 320078088), (2, 160039044), (3, 106692696), (4, 80019522), (6, 53346348), (8, 40009761), (9, 35564232), (11, 29098008), (12, 26673174), (18, 17782116), (22, 14549004), (24, 13336587), (27, 11854744), (33, 9699336), (36, 8891058), (44, 7274502), (54, 5927372), (66, 4849668), (72, 4445529), (88, 3637251), (99, 3233112), (107, 2991384), (108, 2963686), (132, 2424834), (198, 1616556), (214, 1495692), (216, 1481843), (264, 1212417), (297, 1077704), (321, 997128), (396, 808278), (428, 747846), (594, 538852), (642, 498564), (792, 404139), (856, 373923), (963, 332376), (1177, 271944), (1188, 269426), (1259, 254232), (1284, 249282), (1926, 166188), (2354, 135972), (2376, 134713), (2518, 127116), (2568, 124641), (2889, 110792), (3531, 90648), (3777, 84744), (3852, 83094), (4708, 67986), (5036, 63558), (5778, 55396), (7062, 45324), (7554, 42372), (7704, 41547), (9416, 33993), (10072, 31779), (10593, 30216), (11331, 28248), (11556, 27698), (13849, 23112), (14124, 22662), (15108, 21186)]