166463880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5483}}^1$

素因数の和:5531

約数の個数: 128

約数和(自身を含む): 568581120

約数和(自身を除く): 402117240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 132, 138, 165, 184, 220, 230, 253, 264, 276, 330, 345, 440, 460, 506, 552, 660, 690, 759, 920, 1012, 1265, 1320, 1380, 1518, 2024, 2530, 2760, 3036, 3795, 5060, 5483, 6072, 7590, 10120, 10966, 15180, 16449, 21932, 27415, 30360, 32898, 43864, 54830, 60313, 65796, 82245, 109660, 120626, 126109, 131592, 164490, 180939, 219320, 241252, 252218, 301565, 328980, 361878, 378327, 482504, 504436, 603130, 630545, 657960, 723756, 756654, 904695, 1008872, 1206260, 1261090, 1387199, 1447512, 1513308, 1809390, 1891635, 2412520, 2522180, 2774398, 3026616, 3618780, 3783270, 4161597, 5044360, 5548796, 6935995, 7237560, 7566540, 8323194, 11097592, 13871990, 15133080, 16646388, 20807985, 27743980, 33292776, 41615970, 55487960, 83231940, 166463880]

約数ペア:

[(1, 166463880), (2, 83231940), (3, 55487960), (4, 41615970), (5, 33292776), (6, 27743980), (8, 20807985), (10, 16646388), (11, 15133080), (12, 13871990), (15, 11097592), (20, 8323194), (22, 7566540), (23, 7237560), (24, 6935995), (30, 5548796), (33, 5044360), (40, 4161597), (44, 3783270), (46, 3618780), (55, 3026616), (60, 2774398), (66, 2522180), (69, 2412520), (88, 1891635), (92, 1809390), (110, 1513308), (115, 1447512), (120, 1387199), (132, 1261090), (138, 1206260), (165, 1008872), (184, 904695), (220, 756654), (230, 723756), (253, 657960), (264, 630545), (276, 603130), (330, 504436), (345, 482504), (440, 378327), (460, 361878), (506, 328980), (552, 301565), (660, 252218), (690, 241252), (759, 219320), (920, 180939), (1012, 164490), (1265, 131592), (1320, 126109), (1380, 120626), (1518, 109660), (2024, 82245), (2530, 65796), (2760, 60313), (3036, 54830), (3795, 43864), (5060, 32898), (5483, 30360), (6072, 27415), (7590, 21932), (10120, 16449), (10966, 15180)]