22830080

素因数分解:

$2^{10}\times 5^1\times 7^3\times {\mathrm{13}}^1$

素因数の和:59

約数の個数: 176

約数和(自身を含む): 68779200

約数和(自身を除く): 45949120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 128, 130, 140, 160, 182, 196, 208, 224, 245, 256, 260, 280, 320, 343, 364, 392, 416, 448, 455, 490, 512, 520, 560, 637, 640, 686, 728, 784, 832, 896, 910, 980, 1024, 1040, 1120, 1274, 1280, 1372, 1456, 1568, 1664, 1715, 1792, 1820, 1960, 2080, 2240, 2548, 2560, 2744, 2912, 3136, 3185, 3328, 3430, 3584, 3640, 3920, 4160, 4459, 4480, 5096, 5120, 5488, 5824, 6272, 6370, 6656, 6860, 7168, 7280, 7840, 8320, 8918, 8960, 10192, 10976, 11648, 12544, 12740, 13312, 13720, 14560, 15680, 16640, 17836, 17920, 20384, 21952, 22295, 23296, 25088, 25480, 27440, 29120, 31360, 33280, 35672, 35840, 40768, 43904, 44590, 46592, 50176, 50960, 54880, 58240, 62720, 66560, 71344, 81536, 87808, 89180, 93184, 101920, 109760, 116480, 125440, 142688, 163072, 175616, 178360, 203840, 219520, 232960, 250880, 285376, 326144, 351232, 356720, 407680, 439040, 465920, 570752, 652288, 713440, 815360, 878080, 1141504, 1426880, 1630720, 1756160, 2283008, 2853760, 3261440, 4566016, 5707520, 11415040, 22830080]

約数ペア:

[(1, 22830080), (2, 11415040), (4, 5707520), (5, 4566016), (7, 3261440), (8, 2853760), (10, 2283008), (13, 1756160), (14, 1630720), (16, 1426880), (20, 1141504), (26, 878080), (28, 815360), (32, 713440), (35, 652288), (40, 570752), (49, 465920), (52, 439040), (56, 407680), (64, 356720), (65, 351232), (70, 326144), (80, 285376), (91, 250880), (98, 232960), (104, 219520), (112, 203840), (128, 178360), (130, 175616), (140, 163072), (160, 142688), (182, 125440), (196, 116480), (208, 109760), (224, 101920), (245, 93184), (256, 89180), (260, 87808), (280, 81536), (320, 71344), (343, 66560), (364, 62720), (392, 58240), (416, 54880), (448, 50960), (455, 50176), (490, 46592), (512, 44590), (520, 43904), (560, 40768), (637, 35840), (640, 35672), (686, 33280), (728, 31360), (784, 29120), (832, 27440), (896, 25480), (910, 25088), (980, 23296), (1024, 22295), (1040, 21952), (1120, 20384), (1274, 17920), (1280, 17836), (1372, 16640), (1456, 15680), (1568, 14560), (1664, 13720), (1715, 13312), (1792, 12740), (1820, 12544), (1960, 11648), (2080, 10976), (2240, 10192), (2548, 8960), (2560, 8918), (2744, 8320), (2912, 7840), (3136, 7280), (3185, 7168), (3328, 6860), (3430, 6656), (3584, 6370), (3640, 6272), (3920, 5824), (4160, 5488), (4459, 5120), (4480, 5096)]