2289278880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{227111}}^1$

素因数の和:227139

約数の個数: 144

約数和(自身を含む): 8928226944

約数和(自身を除く): 6638948064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 227111, 454222, 681333, 908444, 1135555, 1362666, 1589777, 1816888, 2043999, 2271110, 2725332, 3179554, 3406665, 3633776, 4087998, 4542220, 4769331, 5450664, 6359108, 6813330, 7267552, 7948885, 8175996, 9084440, 9538662, 10219995, 10901328, 12718216, 13626660, 14307993, 15897770, 16351992, 18168880, 19077324, 20439990, 21802656, 23846655, 25436432, 27253320, 28615986, 31795540, 32703984, 36337760, 38154648, 40879980, 47693310, 50872864, 54506640, 57231972, 63591080, 65407968, 71539965, 76309296, 81759960, 95386620, 109013280, 114463944, 127182160, 143079930, 152618592, 163519920, 190773240, 228927888, 254364320, 286159860, 327039840, 381546480, 457855776, 572319720, 763092960, 1144639440, 2289278880]

約数ペア:

[(1, 2289278880), (2, 1144639440), (3, 763092960), (4, 572319720), (5, 457855776), (6, 381546480), (7, 327039840), (8, 286159860), (9, 254364320), (10, 228927888), (12, 190773240), (14, 163519920), (15, 152618592), (16, 143079930), (18, 127182160), (20, 114463944), (21, 109013280), (24, 95386620), (28, 81759960), (30, 76309296), (32, 71539965), (35, 65407968), (36, 63591080), (40, 57231972), (42, 54506640), (45, 50872864), (48, 47693310), (56, 40879980), (60, 38154648), (63, 36337760), (70, 32703984), (72, 31795540), (80, 28615986), (84, 27253320), (90, 25436432), (96, 23846655), (105, 21802656), (112, 20439990), (120, 19077324), (126, 18168880), (140, 16351992), (144, 15897770), (160, 14307993), (168, 13626660), (180, 12718216), (210, 10901328), (224, 10219995), (240, 9538662), (252, 9084440), (280, 8175996), (288, 7948885), (315, 7267552), (336, 6813330), (360, 6359108), (420, 5450664), (480, 4769331), (504, 4542220), (560, 4087998), (630, 3633776), (672, 3406665), (720, 3179554), (840, 2725332), (1008, 2271110), (1120, 2043999), (1260, 1816888), (1440, 1589777), (1680, 1362666), (2016, 1135555), (2520, 908444), (3360, 681333), (5040, 454222), (10080, 227111)]