164180800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:273

約数の個数: 168

約数和(自身を含む): 469416384

約数和(自身を除く): 305235584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 107, 112, 137, 140, 160, 175, 200, 214, 224, 274, 280, 320, 350, 400, 428, 448, 535, 548, 560, 685, 700, 749, 800, 856, 959, 1070, 1096, 1120, 1370, 1400, 1498, 1600, 1712, 1918, 2140, 2192, 2240, 2675, 2740, 2800, 2996, 3424, 3425, 3745, 3836, 4280, 4384, 4795, 5350, 5480, 5600, 5992, 6848, 6850, 7490, 7672, 8560, 8768, 9590, 10700, 10960, 11200, 11984, 13700, 14659, 14980, 15344, 17120, 18725, 19180, 21400, 21920, 23968, 23975, 27400, 29318, 29960, 30688, 34240, 37450, 38360, 42800, 43840, 47936, 47950, 54800, 58636, 59920, 61376, 73295, 74900, 76720, 85600, 95900, 102613, 109600, 117272, 119840, 146590, 149800, 153440, 171200, 191800, 205226, 219200, 234544, 239680, 293180, 299600, 306880, 366475, 383600, 410452, 469088, 513065, 586360, 599200, 732950, 767200, 820904, 938176, 1026130, 1172720, 1198400, 1465900, 1534400, 1641808, 2052260, 2345440, 2565325, 2931800, 3283616, 4104520, 4690880, 5130650, 5863600, 6567232, 8209040, 10261300, 11727200, 16418080, 20522600, 23454400, 32836160, 41045200, 82090400, 164180800]

約数ペア:

[(1, 164180800), (2, 82090400), (4, 41045200), (5, 32836160), (7, 23454400), (8, 20522600), (10, 16418080), (14, 11727200), (16, 10261300), (20, 8209040), (25, 6567232), (28, 5863600), (32, 5130650), (35, 4690880), (40, 4104520), (50, 3283616), (56, 2931800), (64, 2565325), (70, 2345440), (80, 2052260), (100, 1641808), (107, 1534400), (112, 1465900), (137, 1198400), (140, 1172720), (160, 1026130), (175, 938176), (200, 820904), (214, 767200), (224, 732950), (274, 599200), (280, 586360), (320, 513065), (350, 469088), (400, 410452), (428, 383600), (448, 366475), (535, 306880), (548, 299600), (560, 293180), (685, 239680), (700, 234544), (749, 219200), (800, 205226), (856, 191800), (959, 171200), (1070, 153440), (1096, 149800), (1120, 146590), (1370, 119840), (1400, 117272), (1498, 109600), (1600, 102613), (1712, 95900), (1918, 85600), (2140, 76720), (2192, 74900), (2240, 73295), (2675, 61376), (2740, 59920), (2800, 58636), (2996, 54800), (3424, 47950), (3425, 47936), (3745, 43840), (3836, 42800), (4280, 38360), (4384, 37450), (4795, 34240), (5350, 30688), (5480, 29960), (5600, 29318), (5992, 27400), (6848, 23975), (6850, 23968), (7490, 21920), (7672, 21400), (8560, 19180), (8768, 18725), (9590, 17120), (10700, 15344), (10960, 14980), (11200, 14659), (11984, 13700)]