15356190720

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9613}}^1$

素因数の和:9660

約数の個数: 224

約数和(自身を含む): 52922070432

約数和(自身を除く): 37565879712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2048, 2080, 2496, 2560, 3072, 3120, 3328, 3840, 4096, 4160, 4992, 5120, 6144, 6240, 6656, 7680, 8192, 8320, 9613, 9984, 10240, 12288, 12480, 13312, 15360, 16640, 19226, 19968, 20480, 24576, 24960, 26624, 28839, 30720, 33280, 38452, 39936, 40960, 48065, 49920, 53248, 57678, 61440, 66560, 76904, 79872, 96130, 99840, 106496, 115356, 122880, 124969, 133120, 144195, 153808, 159744, 192260, 199680, 230712, 249938, 266240, 288390, 307616, 319488, 374907, 384520, 399360, 461424, 499876, 532480, 576780, 615232, 624845, 749814, 769040, 798720, 922848, 999752, 1153560, 1230464, 1249690, 1499628, 1538080, 1597440, 1845696, 1874535, 1999504, 2307120, 2460928, 2499380, 2999256, 3076160, 3691392, 3749070, 3999008, 4614240, 4921856, 4998760, 5998512, 6152320, 7382784, 7498140, 7998016, 9228480, 9843712, 9997520, 11997024, 12304640, 14765568, 14996280, 15996032, 18456960, 19687424, 19995040, 23994048, 24609280, 29531136, 29992560, 31992064, 36913920, 39374848, 39990080, 47988096, 49218560, 59062272, 59985120, 63984128, 73827840, 78749696, 79980160, 95976192, 98437120, 118124544, 119970240, 127968256, 147655680, 159960320, 191952384, 196874240, 236249088, 239940480, 255936512, 295311360, 319920640, 383904768, 393748480, 479880960, 511873024, 590622720, 639841280, 767809536, 959761920, 1023746048, 1181245440, 1279682560, 1535619072, 1919523840, 2559365120, 3071238144, 3839047680, 5118730240, 7678095360, 15356190720]

約数ペア:

[(1, 15356190720), (2, 7678095360), (3, 5118730240), (4, 3839047680), (5, 3071238144), (6, 2559365120), (8, 1919523840), (10, 1535619072), (12, 1279682560), (13, 1181245440), (15, 1023746048), (16, 959761920), (20, 767809536), (24, 639841280), (26, 590622720), (30, 511873024), (32, 479880960), (39, 393748480), (40, 383904768), (48, 319920640), (52, 295311360), (60, 255936512), (64, 239940480), (65, 236249088), (78, 196874240), (80, 191952384), (96, 159960320), (104, 147655680), (120, 127968256), (128, 119970240), (130, 118124544), (156, 98437120), (160, 95976192), (192, 79980160), (195, 78749696), (208, 73827840), (240, 63984128), (256, 59985120), (260, 59062272), (312, 49218560), (320, 47988096), (384, 39990080), (390, 39374848), (416, 36913920), (480, 31992064), (512, 29992560), (520, 29531136), (624, 24609280), (640, 23994048), (768, 19995040), (780, 19687424), (832, 18456960), (960, 15996032), (1024, 14996280), (1040, 14765568), (1248, 12304640), (1280, 11997024), (1536, 9997520), (1560, 9843712), (1664, 9228480), (1920, 7998016), (2048, 7498140), (2080, 7382784), (2496, 6152320), (2560, 5998512), (3072, 4998760), (3120, 4921856), (3328, 4614240), (3840, 3999008), (4096, 3749070), (4160, 3691392), (4992, 3076160), (5120, 2999256), (6144, 2499380), (6240, 2460928), (6656, 2307120), (7680, 1999504), (8192, 1874535), (8320, 1845696), (9613, 1597440), (9984, 1538080), (10240, 1499628), (12288, 1249690), (12480, 1230464), (13312, 1153560), (15360, 999752), (16640, 922848), (19226, 798720), (19968, 769040), (20480, 749814), (24576, 624845), (24960, 615232), (26624, 576780), (28839, 532480), (30720, 499876), (33280, 461424), (38452, 399360), (39936, 384520), (40960, 374907), (48065, 319488), (49920, 307616), (53248, 288390), (57678, 266240), (61440, 249938), (66560, 230712), (76904, 199680), (79872, 192260), (96130, 159744), (99840, 153808), (106496, 144195), (115356, 133120), (122880, 124969)]