2885647680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{683}}^1$

素因数の和:875

約数の個数: 280

約数和(自身を含む): 10342851552

約数和(自身を除く): 7457203872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 163, 180, 192, 216, 240, 270, 288, 320, 324, 326, 360, 405, 432, 480, 489, 540, 576, 648, 652, 683, 720, 810, 815, 864, 960, 978, 1080, 1296, 1304, 1366, 1440, 1467, 1620, 1630, 1728, 1956, 2049, 2160, 2445, 2592, 2608, 2732, 2880, 2934, 3240, 3260, 3415, 3912, 4098, 4320, 4401, 4890, 5184, 5216, 5464, 5868, 6147, 6480, 6520, 6830, 7335, 7824, 8196, 8640, 8802, 9780, 10245, 10432, 10928, 11736, 12294, 12960, 13040, 13203, 13660, 14670, 15648, 16392, 17604, 18441, 19560, 20490, 21856, 22005, 23472, 24588, 25920, 26080, 26406, 27320, 29340, 30735, 31296, 32784, 35208, 36882, 39120, 40980, 43712, 44010, 46944, 49176, 52160, 52812, 54640, 55323, 58680, 61470, 65568, 66015, 70416, 73764, 78240, 81960, 88020, 92205, 93888, 98352, 105624, 109280, 110646, 111329, 117360, 122940, 131136, 132030, 140832, 147528, 156480, 163920, 176040, 184410, 196704, 211248, 218560, 221292, 222658, 234720, 245880, 264060, 276615, 281664, 295056, 327840, 333987, 352080, 368820, 393408, 422496, 442584, 445316, 469440, 491760, 528120, 553230, 556645, 590112, 655680, 667974, 704160, 737640, 844992, 885168, 890632, 983520, 1001961, 1056240, 1106460, 1113290, 1180224, 1335948, 1408320, 1475280, 1669935, 1770336, 1781264, 1967040, 2003922, 2112480, 2212920, 2226580, 2671896, 2950560, 3005883, 3339870, 3540672, 3562528, 4007844, 4224960, 4425840, 4453160, 5009805, 5343792, 5901120, 6011766, 6679740, 7125056, 8015688, 8851680, 8906320, 9017649, 10019610, 10687584, 12023532, 13359480, 15029415, 16031376, 17703360, 17812640, 18035298, 20039220, 21375168, 24047064, 26718960, 30058830, 32062752, 35625280, 36070596, 40078440, 45088245, 48094128, 53437920, 60117660, 64125504, 72141192, 80156880, 90176490, 96188256, 106875840, 120235320, 144282384, 160313760, 180352980, 192376512, 240470640, 288564768, 320627520, 360705960, 480941280, 577129536, 721411920, 961882560, 1442823840, 2885647680]

約数ペア:

[(1, 2885647680), (2, 1442823840), (3, 961882560), (4, 721411920), (5, 577129536), (6, 480941280), (8, 360705960), (9, 320627520), (10, 288564768), (12, 240470640), (15, 192376512), (16, 180352980), (18, 160313760), (20, 144282384), (24, 120235320), (27, 106875840), (30, 96188256), (32, 90176490), (36, 80156880), (40, 72141192), (45, 64125504), (48, 60117660), (54, 53437920), (60, 48094128), (64, 45088245), (72, 40078440), (80, 36070596), (81, 35625280), (90, 32062752), (96, 30058830), (108, 26718960), (120, 24047064), (135, 21375168), (144, 20039220), (160, 18035298), (162, 17812640), (163, 17703360), (180, 16031376), (192, 15029415), (216, 13359480), (240, 12023532), (270, 10687584), (288, 10019610), (320, 9017649), (324, 8906320), (326, 8851680), (360, 8015688), (405, 7125056), (432, 6679740), (480, 6011766), (489, 5901120), (540, 5343792), (576, 5009805), (648, 4453160), (652, 4425840), (683, 4224960), (720, 4007844), (810, 3562528), (815, 3540672), (864, 3339870), (960, 3005883), (978, 2950560), (1080, 2671896), (1296, 2226580), (1304, 2212920), (1366, 2112480), (1440, 2003922), (1467, 1967040), (1620, 1781264), (1630, 1770336), (1728, 1669935), (1956, 1475280), (2049, 1408320), (2160, 1335948), (2445, 1180224), (2592, 1113290), (2608, 1106460), (2732, 1056240), (2880, 1001961), (2934, 983520), (3240, 890632), (3260, 885168), (3415, 844992), (3912, 737640), (4098, 704160), (4320, 667974), (4401, 655680), (4890, 590112), (5184, 556645), (5216, 553230), (5464, 528120), (5868, 491760), (6147, 469440), (6480, 445316), (6520, 442584), (6830, 422496), (7335, 393408), (7824, 368820), (8196, 352080), (8640, 333987), (8802, 327840), (9780, 295056), (10245, 281664), (10432, 276615), (10928, 264060), (11736, 245880), (12294, 234720), (12960, 222658), (13040, 221292), (13203, 218560), (13660, 211248), (14670, 196704), (15648, 184410), (16392, 176040), (17604, 163920), (18441, 156480), (19560, 147528), (20490, 140832), (21856, 132030), (22005, 131136), (23472, 122940), (24588, 117360), (25920, 111329), (26080, 110646), (26406, 109280), (27320, 105624), (29340, 98352), (30735, 93888), (31296, 92205), (32784, 88020), (35208, 81960), (36882, 78240), (39120, 73764), (40980, 70416), (43712, 66015), (44010, 65568), (46944, 61470), (49176, 58680), (52160, 55323), (52812, 54640)]