121830912

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{1259}}^1$

素因数の和:1293

約数の個数: 160

約数和(自身を含む): 412473600

約数和(自身を除く): 290642688

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, 512, 576, 672, 756, 768, 864, 896, 1008, 1152, 1259, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2518, 2688, 3024, 3456, 3584, 3777, 4032, 4608, 5036, 5376, 6048, 6912, 7554, 8064, 8813, 10072, 10752, 11331, 12096, 13824, 15108, 16128, 17626, 20144, 22662, 24192, 26439, 30216, 32256, 33993, 35252, 40288, 45324, 48384, 52878, 60432, 67986, 70504, 79317, 80576, 90648, 96768, 105756, 120864, 135972, 141008, 158634, 161152, 181296, 211512, 237951, 241728, 271944, 282016, 317268, 322304, 362592, 423024, 475902, 483456, 543888, 564032, 634536, 644608, 725184, 846048, 951804, 966912, 1087776, 1128064, 1269072, 1450368, 1692096, 1903608, 1933824, 2175552, 2256128, 2538144, 2900736, 3384192, 3807216, 4351104, 4512256, 5076288, 5801472, 6768384, 7614432, 8702208, 10152576, 13536768, 15228864, 17404416, 20305152, 30457728, 40610304, 60915456, 121830912]

約数ペア:

[(1, 121830912), (2, 60915456), (3, 40610304), (4, 30457728), (6, 20305152), (7, 17404416), (8, 15228864), (9, 13536768), (12, 10152576), (14, 8702208), (16, 7614432), (18, 6768384), (21, 5801472), (24, 5076288), (27, 4512256), (28, 4351104), (32, 3807216), (36, 3384192), (42, 2900736), (48, 2538144), (54, 2256128), (56, 2175552), (63, 1933824), (64, 1903608), (72, 1692096), (84, 1450368), (96, 1269072), (108, 1128064), (112, 1087776), (126, 966912), (128, 951804), (144, 846048), (168, 725184), (189, 644608), (192, 634536), (216, 564032), (224, 543888), (252, 483456), (256, 475902), (288, 423024), (336, 362592), (378, 322304), (384, 317268), (432, 282016), (448, 271944), (504, 241728), (512, 237951), (576, 211512), (672, 181296), (756, 161152), (768, 158634), (864, 141008), (896, 135972), (1008, 120864), (1152, 105756), (1259, 96768), (1344, 90648), (1512, 80576), (1536, 79317), (1728, 70504), (1792, 67986), (2016, 60432), (2304, 52878), (2518, 48384), (2688, 45324), (3024, 40288), (3456, 35252), (3584, 33993), (3777, 32256), (4032, 30216), (4608, 26439), (5036, 24192), (5376, 22662), (6048, 20144), (6912, 17626), (7554, 16128), (8064, 15108), (8813, 13824), (10072, 12096), (10752, 11331)]