2738899440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{4679}}^1$

素因数の和:4972

約数の個数: 160

約数和(自身を含む): 9470822400

約数和(自身を除く): 6731922960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 271, 360, 432, 540, 542, 720, 813, 1080, 1084, 1355, 1626, 2160, 2168, 2439, 2710, 3252, 4065, 4336, 4679, 4878, 5420, 6504, 7317, 8130, 9358, 9756, 10840, 12195, 13008, 14037, 14634, 16260, 18716, 19512, 21680, 23395, 24390, 28074, 29268, 32520, 36585, 37432, 39024, 42111, 46790, 48780, 56148, 58536, 65040, 70185, 73170, 74864, 84222, 93580, 97560, 112296, 117072, 126333, 140370, 146340, 168444, 187160, 195120, 210555, 224592, 252666, 280740, 292680, 336888, 374320, 421110, 505332, 561480, 585360, 631665, 673776, 842220, 1010664, 1122960, 1263330, 1268009, 1684440, 2021328, 2526660, 2536018, 3368880, 3804027, 5053320, 5072036, 6340045, 7608054, 10106640, 10144072, 11412081, 12680090, 15216108, 19020135, 20288144, 22824162, 25360180, 30432216, 34236243, 38040270, 45648324, 50720360, 57060405, 60864432, 68472486, 76080540, 91296648, 101440720, 114120810, 136944972, 152161080, 171181215, 182593296, 228241620, 273889944, 304322160, 342362430, 456483240, 547779888, 684724860, 912966480, 1369449720, 2738899440]

約数ペア:

[(1, 2738899440), (2, 1369449720), (3, 912966480), (4, 684724860), (5, 547779888), (6, 456483240), (8, 342362430), (9, 304322160), (10, 273889944), (12, 228241620), (15, 182593296), (16, 171181215), (18, 152161080), (20, 136944972), (24, 114120810), (27, 101440720), (30, 91296648), (36, 76080540), (40, 68472486), (45, 60864432), (48, 57060405), (54, 50720360), (60, 45648324), (72, 38040270), (80, 34236243), (90, 30432216), (108, 25360180), (120, 22824162), (135, 20288144), (144, 19020135), (180, 15216108), (216, 12680090), (240, 11412081), (270, 10144072), (271, 10106640), (360, 7608054), (432, 6340045), (540, 5072036), (542, 5053320), (720, 3804027), (813, 3368880), (1080, 2536018), (1084, 2526660), (1355, 2021328), (1626, 1684440), (2160, 1268009), (2168, 1263330), (2439, 1122960), (2710, 1010664), (3252, 842220), (4065, 673776), (4336, 631665), (4679, 585360), (4878, 561480), (5420, 505332), (6504, 421110), (7317, 374320), (8130, 336888), (9358, 292680), (9756, 280740), (10840, 252666), (12195, 224592), (13008, 210555), (14037, 195120), (14634, 187160), (16260, 168444), (18716, 146340), (19512, 140370), (21680, 126333), (23395, 117072), (24390, 112296), (28074, 97560), (29268, 93580), (32520, 84222), (36585, 74864), (37432, 73170), (39024, 70185), (42111, 65040), (46790, 58536), (48780, 56148)]