185459040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9907}}^1$

素因数の和:9941

約数の個数: 144

約数和(自身を含む): 681630768

約数和(自身を除く): 496171728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 9907, 18720, 19814, 29721, 39628, 49535, 59442, 79256, 89163, 99070, 118884, 128791, 148605, 158512, 178326, 198140, 237768, 257582, 297210, 317024, 356652, 386373, 396280, 445815, 475536, 515164, 594420, 643955, 713304, 772746, 792560, 891630, 951072, 1030328, 1159119, 1188840, 1287910, 1426608, 1545492, 1585120, 1783260, 1931865, 2060656, 2318238, 2377680, 2575820, 2853216, 3090984, 3566520, 3863730, 4121312, 4636476, 4755360, 5151640, 5795595, 6181968, 7133040, 7727460, 9272952, 10303280, 11591190, 12363936, 14266080, 15454920, 18545904, 20606560, 23182380, 30909840, 37091808, 46364760, 61819680, 92729520, 185459040]

約数ペア:

[(1, 185459040), (2, 92729520), (3, 61819680), (4, 46364760), (5, 37091808), (6, 30909840), (8, 23182380), (9, 20606560), (10, 18545904), (12, 15454920), (13, 14266080), (15, 12363936), (16, 11591190), (18, 10303280), (20, 9272952), (24, 7727460), (26, 7133040), (30, 6181968), (32, 5795595), (36, 5151640), (39, 4755360), (40, 4636476), (45, 4121312), (48, 3863730), (52, 3566520), (60, 3090984), (65, 2853216), (72, 2575820), (78, 2377680), (80, 2318238), (90, 2060656), (96, 1931865), (104, 1783260), (117, 1585120), (120, 1545492), (130, 1426608), (144, 1287910), (156, 1188840), (160, 1159119), (180, 1030328), (195, 951072), (208, 891630), (234, 792560), (240, 772746), (260, 713304), (288, 643955), (312, 594420), (360, 515164), (390, 475536), (416, 445815), (468, 396280), (480, 386373), (520, 356652), (585, 317024), (624, 297210), (720, 257582), (780, 237768), (936, 198140), (1040, 178326), (1170, 158512), (1248, 148605), (1440, 128791), (1560, 118884), (1872, 99070), (2080, 89163), (2340, 79256), (3120, 59442), (3744, 49535), (4680, 39628), (6240, 29721), (9360, 19814), (9907, 18720)]