2146180800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{5387}}^1$

素因数の和:5495

約数の個数: 168

約数和(自身を含む): 7127418816

約数和(自身を除く): 4981238016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 83, 96, 100, 120, 150, 160, 166, 192, 200, 240, 249, 300, 320, 332, 400, 415, 480, 498, 600, 664, 800, 830, 960, 996, 1200, 1245, 1328, 1600, 1660, 1992, 2075, 2400, 2490, 2656, 3320, 3984, 4150, 4800, 4980, 5312, 5387, 6225, 6640, 7968, 8300, 9960, 10774, 12450, 13280, 15936, 16161, 16600, 19920, 21548, 24900, 26560, 26935, 32322, 33200, 39840, 43096, 49800, 53870, 64644, 66400, 79680, 80805, 86192, 99600, 107740, 129288, 132800, 134675, 161610, 172384, 199200, 215480, 258576, 269350, 323220, 344768, 398400, 404025, 430960, 447121, 517152, 538700, 646440, 808050, 861920, 894242, 1034304, 1077400, 1292880, 1341363, 1616100, 1723840, 1788484, 2154800, 2235605, 2585760, 2682726, 3232200, 3576968, 4309600, 4471210, 5171520, 5365452, 6464400, 6706815, 7153936, 8619200, 8942420, 10730904, 11178025, 12928800, 13413630, 14307872, 17884840, 21461808, 22356050, 25857600, 26827260, 28615744, 33534075, 35769680, 42923616, 44712100, 53654520, 67068150, 71539360, 85847232, 89424200, 107309040, 134136300, 143078720, 178848400, 214618080, 268272600, 357696800, 429236160, 536545200, 715393600, 1073090400, 2146180800]

約数ペア:

[(1, 2146180800), (2, 1073090400), (3, 715393600), (4, 536545200), (5, 429236160), (6, 357696800), (8, 268272600), (10, 214618080), (12, 178848400), (15, 143078720), (16, 134136300), (20, 107309040), (24, 89424200), (25, 85847232), (30, 71539360), (32, 67068150), (40, 53654520), (48, 44712100), (50, 42923616), (60, 35769680), (64, 33534075), (75, 28615744), (80, 26827260), (83, 25857600), (96, 22356050), (100, 21461808), (120, 17884840), (150, 14307872), (160, 13413630), (166, 12928800), (192, 11178025), (200, 10730904), (240, 8942420), (249, 8619200), (300, 7153936), (320, 6706815), (332, 6464400), (400, 5365452), (415, 5171520), (480, 4471210), (498, 4309600), (600, 3576968), (664, 3232200), (800, 2682726), (830, 2585760), (960, 2235605), (996, 2154800), (1200, 1788484), (1245, 1723840), (1328, 1616100), (1600, 1341363), (1660, 1292880), (1992, 1077400), (2075, 1034304), (2400, 894242), (2490, 861920), (2656, 808050), (3320, 646440), (3984, 538700), (4150, 517152), (4800, 447121), (4980, 430960), (5312, 404025), (5387, 398400), (6225, 344768), (6640, 323220), (7968, 269350), (8300, 258576), (9960, 215480), (10774, 199200), (12450, 172384), (13280, 161610), (15936, 134675), (16161, 132800), (16600, 129288), (19920, 107740), (21548, 99600), (24900, 86192), (26560, 80805), (26935, 79680), (32322, 66400), (33200, 64644), (39840, 53870), (43096, 49800)]