12814560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1$

素因数の和:841

約数の個数: 144

約数和(自身を含む): 47764080

約数和(自身を除く): 34949520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 809, 880, 990, 1056, 1320, 1440, 1584, 1618, 1760, 1980, 2427, 2640, 3168, 3236, 3960, 4045, 4854, 5280, 6472, 7281, 7920, 8090, 8899, 9708, 12135, 12944, 14562, 15840, 16180, 17798, 19416, 24270, 25888, 26697, 29124, 32360, 35596, 36405, 38832, 44495, 48540, 53394, 58248, 64720, 71192, 72810, 77664, 80091, 88990, 97080, 106788, 116496, 129440, 133485, 142384, 145620, 160182, 177980, 194160, 213576, 232992, 266970, 284768, 291240, 320364, 355960, 388320, 400455, 427152, 533940, 582480, 640728, 711920, 800910, 854304, 1067880, 1164960, 1281456, 1423840, 1601820, 2135760, 2562912, 3203640, 4271520, 6407280, 12814560]

約数ペア:

[(1, 12814560), (2, 6407280), (3, 4271520), (4, 3203640), (5, 2562912), (6, 2135760), (8, 1601820), (9, 1423840), (10, 1281456), (11, 1164960), (12, 1067880), (15, 854304), (16, 800910), (18, 711920), (20, 640728), (22, 582480), (24, 533940), (30, 427152), (32, 400455), (33, 388320), (36, 355960), (40, 320364), (44, 291240), (45, 284768), (48, 266970), (55, 232992), (60, 213576), (66, 194160), (72, 177980), (80, 160182), (88, 145620), (90, 142384), (96, 133485), (99, 129440), (110, 116496), (120, 106788), (132, 97080), (144, 88990), (160, 80091), (165, 77664), (176, 72810), (180, 71192), (198, 64720), (220, 58248), (240, 53394), (264, 48540), (288, 44495), (330, 38832), (352, 36405), (360, 35596), (396, 32360), (440, 29124), (480, 26697), (495, 25888), (528, 24270), (660, 19416), (720, 17798), (792, 16180), (809, 15840), (880, 14562), (990, 12944), (1056, 12135), (1320, 9708), (1440, 8899), (1584, 8090), (1618, 7920), (1760, 7281), (1980, 6472), (2427, 5280), (2640, 4854), (3168, 4045), (3236, 3960)]