52078320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{10333}}^1$

素因数の和:10359

約数の個数: 120

約数和(自身を含む): 199900896

約数和(自身を除く): 147822576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 10333, 20666, 30999, 41332, 51665, 61998, 72331, 82664, 92997, 103330, 123996, 144662, 154995, 165328, 185994, 206660, 216993, 247992, 289324, 309990, 361655, 371988, 413320, 433986, 464985, 495984, 578648, 619980, 650979, 723310, 743976, 826640, 867972, 929970, 1084965, 1157296, 1239960, 1301958, 1446620, 1487952, 1735944, 1859940, 2169930, 2479920, 2603916, 2893240, 3254895, 3471888, 3719880, 4339860, 5207832, 5786480, 6509790, 7439760, 8679720, 10415664, 13019580, 17359440, 26039160, 52078320]

約数ペア:

[(1, 52078320), (2, 26039160), (3, 17359440), (4, 13019580), (5, 10415664), (6, 8679720), (7, 7439760), (8, 6509790), (9, 5786480), (10, 5207832), (12, 4339860), (14, 3719880), (15, 3471888), (16, 3254895), (18, 2893240), (20, 2603916), (21, 2479920), (24, 2169930), (28, 1859940), (30, 1735944), (35, 1487952), (36, 1446620), (40, 1301958), (42, 1239960), (45, 1157296), (48, 1084965), (56, 929970), (60, 867972), (63, 826640), (70, 743976), (72, 723310), (80, 650979), (84, 619980), (90, 578648), (105, 495984), (112, 464985), (120, 433986), (126, 413320), (140, 371988), (144, 361655), (168, 309990), (180, 289324), (210, 247992), (240, 216993), (252, 206660), (280, 185994), (315, 165328), (336, 154995), (360, 144662), (420, 123996), (504, 103330), (560, 92997), (630, 82664), (720, 72331), (840, 61998), (1008, 51665), (1260, 41332), (1680, 30999), (2520, 20666), (5040, 10333)]