12042240

素因数分解:

$2^{14}\times 3^1\times 5^1\times 7^2$

素因数の和:50

約数の個数: 180

約数和(自身を含む): 44825256

約数和(自身を除く): 32783016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1024, 1120, 1176, 1280, 1344, 1470, 1536, 1568, 1680, 1792, 1920, 1960, 2048, 2240, 2352, 2560, 2688, 2940, 3072, 3136, 3360, 3584, 3840, 3920, 4096, 4480, 4704, 5120, 5376, 5880, 6144, 6272, 6720, 7168, 7680, 7840, 8192, 8960, 9408, 10240, 10752, 11760, 12288, 12544, 13440, 14336, 15360, 15680, 16384, 17920, 18816, 20480, 21504, 23520, 24576, 25088, 26880, 28672, 30720, 31360, 35840, 37632, 40960, 43008, 47040, 49152, 50176, 53760, 57344, 61440, 62720, 71680, 75264, 81920, 86016, 94080, 100352, 107520, 114688, 122880, 125440, 143360, 150528, 172032, 188160, 200704, 215040, 245760, 250880, 286720, 301056, 344064, 376320, 401408, 430080, 501760, 573440, 602112, 752640, 802816, 860160, 1003520, 1204224, 1505280, 1720320, 2007040, 2408448, 3010560, 4014080, 6021120, 12042240]

約数ペア:

[(1, 12042240), (2, 6021120), (3, 4014080), (4, 3010560), (5, 2408448), (6, 2007040), (7, 1720320), (8, 1505280), (10, 1204224), (12, 1003520), (14, 860160), (15, 802816), (16, 752640), (20, 602112), (21, 573440), (24, 501760), (28, 430080), (30, 401408), (32, 376320), (35, 344064), (40, 301056), (42, 286720), (48, 250880), (49, 245760), (56, 215040), (60, 200704), (64, 188160), (70, 172032), (80, 150528), (84, 143360), (96, 125440), (98, 122880), (105, 114688), (112, 107520), (120, 100352), (128, 94080), (140, 86016), (147, 81920), (160, 75264), (168, 71680), (192, 62720), (196, 61440), (210, 57344), (224, 53760), (240, 50176), (245, 49152), (256, 47040), (280, 43008), (294, 40960), (320, 37632), (336, 35840), (384, 31360), (392, 30720), (420, 28672), (448, 26880), (480, 25088), (490, 24576), (512, 23520), (560, 21504), (588, 20480), (640, 18816), (672, 17920), (735, 16384), (768, 15680), (784, 15360), (840, 14336), (896, 13440), (960, 12544), (980, 12288), (1024, 11760), (1120, 10752), (1176, 10240), (1280, 9408), (1344, 8960), (1470, 8192), (1536, 7840), (1568, 7680), (1680, 7168), (1792, 6720), (1920, 6272), (1960, 6144), (2048, 5880), (2240, 5376), (2352, 5120), (2560, 4704), (2688, 4480), (2940, 4096), (3072, 3920), (3136, 3840), (3360, 3584)]