11397120

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1$

素因数の和:90

約数の個数: 192

約数和(自身を含む): 42456960

約数和(自身を除く): 31059840

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, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 128, 140, 159, 160, 168, 192, 210, 212, 224, 240, 256, 265, 280, 318, 320, 336, 371, 384, 420, 424, 448, 480, 512, 530, 560, 636, 640, 672, 742, 768, 795, 840, 848, 896, 960, 1024, 1060, 1113, 1120, 1272, 1280, 1344, 1484, 1536, 1590, 1680, 1696, 1792, 1855, 1920, 2048, 2120, 2226, 2240, 2544, 2560, 2688, 2968, 3072, 3180, 3360, 3392, 3584, 3710, 3840, 4240, 4452, 4480, 5088, 5120, 5376, 5565, 5936, 6144, 6360, 6720, 6784, 7168, 7420, 7680, 8480, 8904, 8960, 10176, 10240, 10752, 11130, 11872, 12720, 13440, 13568, 14336, 14840, 15360, 16960, 17808, 17920, 20352, 21504, 22260, 23744, 25440, 26880, 27136, 29680, 30720, 33920, 35616, 35840, 40704, 43008, 44520, 47488, 50880, 53760, 54272, 59360, 67840, 71232, 71680, 81408, 89040, 94976, 101760, 107520, 108544, 118720, 135680, 142464, 162816, 178080, 189952, 203520, 215040, 237440, 271360, 284928, 325632, 356160, 379904, 407040, 474880, 542720, 569856, 712320, 759808, 814080, 949760, 1139712, 1424640, 1628160, 1899520, 2279424, 2849280, 3799040, 5698560, 11397120]

約数ペア:

[(1, 11397120), (2, 5698560), (3, 3799040), (4, 2849280), (5, 2279424), (6, 1899520), (7, 1628160), (8, 1424640), (10, 1139712), (12, 949760), (14, 814080), (15, 759808), (16, 712320), (20, 569856), (21, 542720), (24, 474880), (28, 407040), (30, 379904), (32, 356160), (35, 325632), (40, 284928), (42, 271360), (48, 237440), (53, 215040), (56, 203520), (60, 189952), (64, 178080), (70, 162816), (80, 142464), (84, 135680), (96, 118720), (105, 108544), (106, 107520), (112, 101760), (120, 94976), (128, 89040), (140, 81408), (159, 71680), (160, 71232), (168, 67840), (192, 59360), (210, 54272), (212, 53760), (224, 50880), (240, 47488), (256, 44520), (265, 43008), (280, 40704), (318, 35840), (320, 35616), (336, 33920), (371, 30720), (384, 29680), (420, 27136), (424, 26880), (448, 25440), (480, 23744), (512, 22260), (530, 21504), (560, 20352), (636, 17920), (640, 17808), (672, 16960), (742, 15360), (768, 14840), (795, 14336), (840, 13568), (848, 13440), (896, 12720), (960, 11872), (1024, 11130), (1060, 10752), (1113, 10240), (1120, 10176), (1272, 8960), (1280, 8904), (1344, 8480), (1484, 7680), (1536, 7420), (1590, 7168), (1680, 6784), (1696, 6720), (1792, 6360), (1855, 6144), (1920, 5936), (2048, 5565), (2120, 5376), (2226, 5120), (2240, 5088), (2544, 4480), (2560, 4452), (2688, 4240), (2968, 3840), (3072, 3710), (3180, 3584), (3360, 3392)]