180839616

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1390

約数の個数: 112

約数和(自身を含む): 515770368

約数和(自身を除く): 334930752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 138, 184, 186, 192, 248, 276, 368, 372, 496, 552, 713, 736, 744, 992, 1104, 1321, 1426, 1472, 1488, 1984, 2139, 2208, 2642, 2852, 2976, 3963, 4278, 4416, 5284, 5704, 5952, 7926, 8556, 10568, 11408, 15852, 17112, 21136, 22816, 30383, 31704, 34224, 40951, 42272, 45632, 60766, 63408, 68448, 81902, 84544, 91149, 121532, 122853, 126816, 136896, 163804, 182298, 243064, 245706, 253632, 327608, 364596, 486128, 491412, 655216, 729192, 941873, 972256, 982824, 1310432, 1458384, 1883746, 1944512, 1965648, 2620864, 2825619, 2916768, 3767492, 3931296, 5651238, 5833536, 7534984, 7862592, 11302476, 15069968, 22604952, 30139936, 45209904, 60279872, 90419808, 180839616]

約数ペア:

[(1, 180839616), (2, 90419808), (3, 60279872), (4, 45209904), (6, 30139936), (8, 22604952), (12, 15069968), (16, 11302476), (23, 7862592), (24, 7534984), (31, 5833536), (32, 5651238), (46, 3931296), (48, 3767492), (62, 2916768), (64, 2825619), (69, 2620864), (92, 1965648), (93, 1944512), (96, 1883746), (124, 1458384), (138, 1310432), (184, 982824), (186, 972256), (192, 941873), (248, 729192), (276, 655216), (368, 491412), (372, 486128), (496, 364596), (552, 327608), (713, 253632), (736, 245706), (744, 243064), (992, 182298), (1104, 163804), (1321, 136896), (1426, 126816), (1472, 122853), (1488, 121532), (1984, 91149), (2139, 84544), (2208, 81902), (2642, 68448), (2852, 63408), (2976, 60766), (3963, 45632), (4278, 42272), (4416, 40951), (5284, 34224), (5704, 31704), (5952, 30383), (7926, 22816), (8556, 21136), (10568, 17112), (11408, 15852)]