2018386080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16111}}^1$

素因数の和:16164

約数の個数: 192

約数和(自身を含む): 7308403200

約数和(自身を除く): 5290017120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1080, 1160, 1305, 1392, 1440, 1566, 1740, 2088, 2160, 2320, 2610, 2784, 3132, 3480, 3915, 4176, 4320, 4640, 5220, 6264, 6960, 7830, 8352, 10440, 12528, 13920, 15660, 16111, 20880, 25056, 31320, 32222, 41760, 48333, 62640, 64444, 80555, 96666, 125280, 128888, 144999, 161110, 193332, 241665, 257776, 289998, 322220, 386664, 434997, 467219, 483330, 515552, 579996, 644440, 724995, 773328, 869994, 934438, 966660, 1159992, 1288880, 1401657, 1449990, 1546656, 1739988, 1868876, 1933320, 2174985, 2319984, 2336095, 2577760, 2803314, 2899980, 3479976, 3737752, 3866640, 4204971, 4349970, 4639968, 4672190, 5606628, 5799960, 6959952, 7008285, 7475504, 7733280, 8409942, 8699940, 9344380, 11213256, 11599920, 12614913, 13919904, 14016570, 14951008, 16819884, 17399880, 18688760, 21024855, 22426512, 23199840, 25229826, 28033140, 33639768, 34799760, 37377520, 42049710, 44853024, 50459652, 56066280, 63074565, 67279536, 69599520, 74755040, 84099420, 100919304, 112132560, 126149130, 134559072, 168198840, 201838608, 224265120, 252298260, 336397680, 403677216, 504596520, 672795360, 1009193040, 2018386080]

約数ペア:

[(1, 2018386080), (2, 1009193040), (3, 672795360), (4, 504596520), (5, 403677216), (6, 336397680), (8, 252298260), (9, 224265120), (10, 201838608), (12, 168198840), (15, 134559072), (16, 126149130), (18, 112132560), (20, 100919304), (24, 84099420), (27, 74755040), (29, 69599520), (30, 67279536), (32, 63074565), (36, 56066280), (40, 50459652), (45, 44853024), (48, 42049710), (54, 37377520), (58, 34799760), (60, 33639768), (72, 28033140), (80, 25229826), (87, 23199840), (90, 22426512), (96, 21024855), (108, 18688760), (116, 17399880), (120, 16819884), (135, 14951008), (144, 14016570), (145, 13919904), (160, 12614913), (174, 11599920), (180, 11213256), (216, 9344380), (232, 8699940), (240, 8409942), (261, 7733280), (270, 7475504), (288, 7008285), (290, 6959952), (348, 5799960), (360, 5606628), (432, 4672190), (435, 4639968), (464, 4349970), (480, 4204971), (522, 3866640), (540, 3737752), (580, 3479976), (696, 2899980), (720, 2803314), (783, 2577760), (864, 2336095), (870, 2319984), (928, 2174985), (1044, 1933320), (1080, 1868876), (1160, 1739988), (1305, 1546656), (1392, 1449990), (1440, 1401657), (1566, 1288880), (1740, 1159992), (2088, 966660), (2160, 934438), (2320, 869994), (2610, 773328), (2784, 724995), (3132, 644440), (3480, 579996), (3915, 515552), (4176, 483330), (4320, 467219), (4640, 434997), (5220, 386664), (6264, 322220), (6960, 289998), (7830, 257776), (8352, 241665), (10440, 193332), (12528, 161110), (13920, 144999), (15660, 128888), (16111, 125280), (20880, 96666), (25056, 80555), (31320, 64444), (32222, 62640), (41760, 48333)]