79368660

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{2333}}^1$

素因数の和:2364

約数の個数: 144

約数和(自身を含む): 285457536

約数和(自身を除く): 206088876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2333, 2430, 2835, 3402, 3780, 4666, 4860, 5670, 6804, 6999, 8505, 9332, 11340, 11665, 13998, 16331, 17010, 20997, 23330, 27996, 32662, 34020, 34995, 41994, 46660, 48993, 62991, 65324, 69990, 81655, 83988, 97986, 104985, 125982, 139980, 146979, 163310, 188973, 195972, 209970, 244965, 251964, 293958, 314955, 326620, 377946, 419940, 440937, 489930, 566919, 587916, 629910, 734895, 755892, 881874, 944865, 979860, 1133838, 1259820, 1322811, 1469790, 1763748, 1889730, 2204685, 2267676, 2645622, 2834595, 2939580, 3779460, 3968433, 4409370, 5291244, 5669190, 6614055, 7936866, 8818740, 11338380, 13228110, 15873732, 19842165, 26456220, 39684330, 79368660]

約数ペア:

[(1, 79368660), (2, 39684330), (3, 26456220), (4, 19842165), (5, 15873732), (6, 13228110), (7, 11338380), (9, 8818740), (10, 7936866), (12, 6614055), (14, 5669190), (15, 5291244), (18, 4409370), (20, 3968433), (21, 3779460), (27, 2939580), (28, 2834595), (30, 2645622), (35, 2267676), (36, 2204685), (42, 1889730), (45, 1763748), (54, 1469790), (60, 1322811), (63, 1259820), (70, 1133838), (81, 979860), (84, 944865), (90, 881874), (105, 755892), (108, 734895), (126, 629910), (135, 587916), (140, 566919), (162, 489930), (180, 440937), (189, 419940), (210, 377946), (243, 326620), (252, 314955), (270, 293958), (315, 251964), (324, 244965), (378, 209970), (405, 195972), (420, 188973), (486, 163310), (540, 146979), (567, 139980), (630, 125982), (756, 104985), (810, 97986), (945, 83988), (972, 81655), (1134, 69990), (1215, 65324), (1260, 62991), (1620, 48993), (1701, 46660), (1890, 41994), (2268, 34995), (2333, 34020), (2430, 32662), (2835, 27996), (3402, 23330), (3780, 20997), (4666, 17010), (4860, 16331), (5670, 13998), (6804, 11665), (6999, 11340), (8505, 9332)]