145200384

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{3001}}^1$

素因数の和:3033

約数の個数: 144

約数和(自身を含む): 490887040

約数和(自身を除く): 345686656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3001, 3024, 3456, 4032, 5376, 6002, 6048, 6912, 8064, 9003, 12004, 12096, 16128, 18006, 21007, 24008, 24192, 27009, 36012, 42014, 48016, 48384, 54018, 63021, 72024, 81027, 84028, 96032, 108036, 126042, 144048, 162054, 168056, 189063, 192064, 216072, 252084, 288096, 324108, 336112, 378126, 384128, 432144, 504168, 567189, 576192, 648216, 672224, 756252, 768256, 864288, 1008336, 1134378, 1152384, 1296432, 1344448, 1512504, 1728576, 2016672, 2268756, 2304768, 2592864, 2688896, 3025008, 3457152, 4033344, 4537512, 5185728, 5377792, 6050016, 6914304, 8066688, 9075024, 10371456, 12100032, 16133376, 18150048, 20742912, 24200064, 36300096, 48400128, 72600192, 145200384]

約数ペア:

[(1, 145200384), (2, 72600192), (3, 48400128), (4, 36300096), (6, 24200064), (7, 20742912), (8, 18150048), (9, 16133376), (12, 12100032), (14, 10371456), (16, 9075024), (18, 8066688), (21, 6914304), (24, 6050016), (27, 5377792), (28, 5185728), (32, 4537512), (36, 4033344), (42, 3457152), (48, 3025008), (54, 2688896), (56, 2592864), (63, 2304768), (64, 2268756), (72, 2016672), (84, 1728576), (96, 1512504), (108, 1344448), (112, 1296432), (126, 1152384), (128, 1134378), (144, 1008336), (168, 864288), (189, 768256), (192, 756252), (216, 672224), (224, 648216), (252, 576192), (256, 567189), (288, 504168), (336, 432144), (378, 384128), (384, 378126), (432, 336112), (448, 324108), (504, 288096), (576, 252084), (672, 216072), (756, 192064), (768, 189063), (864, 168056), (896, 162054), (1008, 144048), (1152, 126042), (1344, 108036), (1512, 96032), (1728, 84028), (1792, 81027), (2016, 72024), (2304, 63021), (2688, 54018), (3001, 48384), (3024, 48016), (3456, 42014), (4032, 36012), (5376, 27009), (6002, 24192), (6048, 24008), (6912, 21007), (8064, 18006), (9003, 16128), (12004, 12096)]