3118439520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{103123}}^1$

素因数の和:103154

約数の個数: 192

約数和(自身を含む): 12473879040

約数和(自身を除く): 9355439520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 103123, 206246, 309369, 412492, 515615, 618738, 721861, 824984, 928107, 1031230, 1237476, 1443722, 1546845, 1649968, 1856214, 2062460, 2165583, 2474952, 2784321, 2887444, 3093690, 3299936, 3609305, 3712428, 4124920, 4331166, 4640535, 4949904, 5568642, 5774888, 6187380, 6496749, 7218610, 7424856, 8249840, 8662332, 9281070, 9899808, 10827915, 11137284, 11549776, 12374760, 12993498, 13921605, 14437220, 14849712, 16499680, 17324664, 18562140, 19490247, 21655830, 22274568, 23099552, 24749520, 25986996, 27843210, 28874440, 29699424, 32483745, 34649328, 37124280, 38980494, 43311660, 44549136, 49499040, 51973992, 55686420, 57748880, 64967490, 69298656, 74248560, 77960988, 86623320, 89098272, 97451235, 103947984, 111372840, 115497760, 129934980, 148497120, 155921976, 173246640, 194902470, 207895968, 222745680, 259869960, 311843952, 346493280, 389804940, 445491360, 519739920, 623687904, 779609880, 1039479840, 1559219760, 3118439520]

約数ペア:

[(1, 3118439520), (2, 1559219760), (3, 1039479840), (4, 779609880), (5, 623687904), (6, 519739920), (7, 445491360), (8, 389804940), (9, 346493280), (10, 311843952), (12, 259869960), (14, 222745680), (15, 207895968), (16, 194902470), (18, 173246640), (20, 155921976), (21, 148497120), (24, 129934980), (27, 115497760), (28, 111372840), (30, 103947984), (32, 97451235), (35, 89098272), (36, 86623320), (40, 77960988), (42, 74248560), (45, 69298656), (48, 64967490), (54, 57748880), (56, 55686420), (60, 51973992), (63, 49499040), (70, 44549136), (72, 43311660), (80, 38980494), (84, 37124280), (90, 34649328), (96, 32483745), (105, 29699424), (108, 28874440), (112, 27843210), (120, 25986996), (126, 24749520), (135, 23099552), (140, 22274568), (144, 21655830), (160, 19490247), (168, 18562140), (180, 17324664), (189, 16499680), (210, 14849712), (216, 14437220), (224, 13921605), (240, 12993498), (252, 12374760), (270, 11549776), (280, 11137284), (288, 10827915), (315, 9899808), (336, 9281070), (360, 8662332), (378, 8249840), (420, 7424856), (432, 7218610), (480, 6496749), (504, 6187380), (540, 5774888), (560, 5568642), (630, 4949904), (672, 4640535), (720, 4331166), (756, 4124920), (840, 3712428), (864, 3609305), (945, 3299936), (1008, 3093690), (1080, 2887444), (1120, 2784321), (1260, 2474952), (1440, 2165583), (1512, 2062460), (1680, 1856214), (1890, 1649968), (2016, 1546845), (2160, 1443722), (2520, 1237476), (3024, 1031230), (3360, 928107), (3780, 824984), (4320, 721861), (5040, 618738), (6048, 515615), (7560, 412492), (10080, 309369), (15120, 206246), (30240, 103123)]