161570304

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{5009}}^1$

素因数の和:5040

約数の個数: 120

約数和(自身を含む): 533023920

約数和(自身を除く): 371453616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5009, 5376, 8064, 10018, 10752, 15027, 16128, 20036, 30054, 32256, 35063, 40072, 45081, 60108, 70126, 80144, 90162, 105189, 120216, 140252, 160288, 180324, 210378, 240432, 280504, 315567, 320576, 360648, 420756, 480864, 561008, 631134, 641152, 721296, 841512, 961728, 1122016, 1262268, 1282304, 1442592, 1683024, 1923456, 2244032, 2524536, 2564608, 2885184, 3366048, 3846912, 4488064, 5049072, 5770368, 6732096, 7693824, 8976128, 10098144, 11540736, 13464192, 17952256, 20196288, 23081472, 26928384, 40392576, 53856768, 80785152, 161570304]

約数ペア:

[(1, 161570304), (2, 80785152), (3, 53856768), (4, 40392576), (6, 26928384), (7, 23081472), (8, 20196288), (9, 17952256), (12, 13464192), (14, 11540736), (16, 10098144), (18, 8976128), (21, 7693824), (24, 6732096), (28, 5770368), (32, 5049072), (36, 4488064), (42, 3846912), (48, 3366048), (56, 2885184), (63, 2564608), (64, 2524536), (72, 2244032), (84, 1923456), (96, 1683024), (112, 1442592), (126, 1282304), (128, 1262268), (144, 1122016), (168, 961728), (192, 841512), (224, 721296), (252, 641152), (256, 631134), (288, 561008), (336, 480864), (384, 420756), (448, 360648), (504, 320576), (512, 315567), (576, 280504), (672, 240432), (768, 210378), (896, 180324), (1008, 160288), (1152, 140252), (1344, 120216), (1536, 105189), (1792, 90162), (2016, 80144), (2304, 70126), (2688, 60108), (3584, 45081), (4032, 40072), (4608, 35063), (5009, 32256), (5376, 30054), (8064, 20036), (10018, 16128), (10752, 15027)]