2285190720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27361}}^1$

素因数の和:27413

約数の個数: 168

約数和(自身を含む): 8131439160

約数和(自身を除く): 5846248440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2320, 2610, 2784, 2880, 3480, 4176, 4640, 5220, 5568, 6960, 8352, 9280, 10440, 13920, 16704, 20880, 27361, 27840, 41760, 54722, 82083, 83520, 109444, 136805, 164166, 218888, 246249, 273610, 328332, 410415, 437776, 492498, 547220, 656664, 793469, 820830, 875552, 984996, 1094440, 1231245, 1313328, 1586938, 1641660, 1751104, 1969992, 2188880, 2380407, 2462490, 2626656, 3173876, 3283320, 3939984, 3967345, 4377760, 4760814, 4924980, 5253312, 6347752, 6566640, 7141221, 7879968, 7934690, 8755520, 9521628, 9849960, 11902035, 12695504, 13133280, 14282442, 15759936, 15869380, 19043256, 19699920, 23804070, 25391008, 26266560, 28564884, 31738760, 35706105, 38086512, 39399840, 47608140, 50782016, 57129768, 63477520, 71412210, 76173024, 78799680, 95216280, 114259536, 126955040, 142824420, 152346048, 190432560, 228519072, 253910080, 285648840, 380865120, 457038144, 571297680, 761730240, 1142595360, 2285190720]

約数ペア:

[(1, 2285190720), (2, 1142595360), (3, 761730240), (4, 571297680), (5, 457038144), (6, 380865120), (8, 285648840), (9, 253910080), (10, 228519072), (12, 190432560), (15, 152346048), (16, 142824420), (18, 126955040), (20, 114259536), (24, 95216280), (29, 78799680), (30, 76173024), (32, 71412210), (36, 63477520), (40, 57129768), (45, 50782016), (48, 47608140), (58, 39399840), (60, 38086512), (64, 35706105), (72, 31738760), (80, 28564884), (87, 26266560), (90, 25391008), (96, 23804070), (116, 19699920), (120, 19043256), (144, 15869380), (145, 15759936), (160, 14282442), (174, 13133280), (180, 12695504), (192, 11902035), (232, 9849960), (240, 9521628), (261, 8755520), (288, 7934690), (290, 7879968), (320, 7141221), (348, 6566640), (360, 6347752), (435, 5253312), (464, 4924980), (480, 4760814), (522, 4377760), (576, 3967345), (580, 3939984), (696, 3283320), (720, 3173876), (870, 2626656), (928, 2462490), (960, 2380407), (1044, 2188880), (1160, 1969992), (1305, 1751104), (1392, 1641660), (1440, 1586938), (1740, 1313328), (1856, 1231245), (2088, 1094440), (2320, 984996), (2610, 875552), (2784, 820830), (2880, 793469), (3480, 656664), (4176, 547220), (4640, 492498), (5220, 437776), (5568, 410415), (6960, 328332), (8352, 273610), (9280, 246249), (10440, 218888), (13920, 164166), (16704, 136805), (20880, 109444), (27361, 83520), (27840, 82083), (41760, 54722)]