2247563160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{937}}^1\times {\mathrm{2221}}^1$

素因数の和:3178

約数の個数: 128

約数和(自身を含む): 7503249600

約数和(自身を除く): 5255686440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 937, 1080, 1874, 2221, 2811, 3748, 4442, 4685, 5622, 6663, 7496, 8433, 8884, 9370, 11105, 11244, 13326, 14055, 16866, 17768, 18740, 19989, 22210, 22488, 25299, 26652, 28110, 33315, 33732, 37480, 39978, 42165, 44420, 50598, 53304, 56220, 59967, 66630, 67464, 79956, 84330, 88840, 99945, 101196, 112440, 119934, 126495, 133260, 159912, 168660, 199890, 202392, 239868, 252990, 266520, 299835, 337320, 399780, 479736, 505980, 599670, 799560, 1011960, 1199340, 2081077, 2398680, 4162154, 6243231, 8324308, 10405385, 12486462, 16648616, 18729693, 20810770, 24972924, 31216155, 37459386, 41621540, 49945848, 56189079, 62432310, 74918772, 83243080, 93648465, 112378158, 124864620, 149837544, 187296930, 224756316, 249729240, 280945395, 374593860, 449512632, 561890790, 749187720, 1123781580, 2247563160]

約数ペア:

[(1, 2247563160), (2, 1123781580), (3, 749187720), (4, 561890790), (5, 449512632), (6, 374593860), (8, 280945395), (9, 249729240), (10, 224756316), (12, 187296930), (15, 149837544), (18, 124864620), (20, 112378158), (24, 93648465), (27, 83243080), (30, 74918772), (36, 62432310), (40, 56189079), (45, 49945848), (54, 41621540), (60, 37459386), (72, 31216155), (90, 24972924), (108, 20810770), (120, 18729693), (135, 16648616), (180, 12486462), (216, 10405385), (270, 8324308), (360, 6243231), (540, 4162154), (937, 2398680), (1080, 2081077), (1874, 1199340), (2221, 1011960), (2811, 799560), (3748, 599670), (4442, 505980), (4685, 479736), (5622, 399780), (6663, 337320), (7496, 299835), (8433, 266520), (8884, 252990), (9370, 239868), (11105, 202392), (11244, 199890), (13326, 168660), (14055, 159912), (16866, 133260), (17768, 126495), (18740, 119934), (19989, 112440), (22210, 101196), (22488, 99945), (25299, 88840), (26652, 84330), (28110, 79956), (33315, 67464), (33732, 66630), (37480, 59967), (39978, 56220), (42165, 53304), (44420, 50598)]