61766160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4219}}^1$

素因数の和:4296

約数の個数: 80

約数和(自身を含む): 194660160

約数和(自身を除く): 132894000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4219, 4880, 7320, 8438, 12657, 14640, 16876, 21095, 25314, 33752, 42190, 50628, 63285, 67504, 84380, 101256, 126570, 168760, 202512, 253140, 257359, 337520, 506280, 514718, 772077, 1012560, 1029436, 1286795, 1544154, 2058872, 2573590, 3088308, 3860385, 4117744, 5147180, 6176616, 7720770, 10294360, 12353232, 15441540, 20588720, 30883080, 61766160]

約数ペア:

[(1, 61766160), (2, 30883080), (3, 20588720), (4, 15441540), (5, 12353232), (6, 10294360), (8, 7720770), (10, 6176616), (12, 5147180), (15, 4117744), (16, 3860385), (20, 3088308), (24, 2573590), (30, 2058872), (40, 1544154), (48, 1286795), (60, 1029436), (61, 1012560), (80, 772077), (120, 514718), (122, 506280), (183, 337520), (240, 257359), (244, 253140), (305, 202512), (366, 168760), (488, 126570), (610, 101256), (732, 84380), (915, 67504), (976, 63285), (1220, 50628), (1464, 42190), (1830, 33752), (2440, 25314), (2928, 21095), (3660, 16876), (4219, 14640), (4880, 12657), (7320, 8438)]