1026648720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{49169}}^1$

素因数の和:49217

約数の個数: 120

約数和(自身を含む): 3566791800

約数和(自身を除く): 2540143080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 20880, 49169, 98338, 147507, 196676, 245845, 295014, 393352, 442521, 491690, 590028, 737535, 786704, 885042, 983380, 1180056, 1425901, 1475070, 1770084, 1966760, 2212605, 2360112, 2851802, 2950140, 3540168, 3933520, 4277703, 4425210, 5703604, 5900280, 7080336, 7129505, 8555406, 8850420, 11407208, 11800560, 12833109, 14259010, 17110812, 17700840, 21388515, 22814416, 25666218, 28518020, 34221624, 35401680, 42777030, 51332436, 57036040, 64165545, 68443248, 85554060, 102664872, 114072080, 128331090, 171108120, 205329744, 256662180, 342216240, 513324360, 1026648720]

約数ペア:

[(1, 1026648720), (2, 513324360), (3, 342216240), (4, 256662180), (5, 205329744), (6, 171108120), (8, 128331090), (9, 114072080), (10, 102664872), (12, 85554060), (15, 68443248), (16, 64165545), (18, 57036040), (20, 51332436), (24, 42777030), (29, 35401680), (30, 34221624), (36, 28518020), (40, 25666218), (45, 22814416), (48, 21388515), (58, 17700840), (60, 17110812), (72, 14259010), (80, 12833109), (87, 11800560), (90, 11407208), (116, 8850420), (120, 8555406), (144, 7129505), (145, 7080336), (174, 5900280), (180, 5703604), (232, 4425210), (240, 4277703), (261, 3933520), (290, 3540168), (348, 2950140), (360, 2851802), (435, 2360112), (464, 2212605), (522, 1966760), (580, 1770084), (696, 1475070), (720, 1425901), (870, 1180056), (1044, 983380), (1160, 885042), (1305, 786704), (1392, 737535), (1740, 590028), (2088, 491690), (2320, 442521), (2610, 393352), (3480, 295014), (4176, 245845), (5220, 196676), (6960, 147507), (10440, 98338), (20880, 49169)]