26172480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:356

約数の個数: 112

約数和(自身を含む): 84124800

約数和(自身を除く): 57952320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 137, 160, 192, 199, 240, 274, 320, 398, 411, 480, 548, 597, 685, 796, 822, 960, 995, 1096, 1194, 1370, 1592, 1644, 1990, 2055, 2192, 2388, 2740, 2985, 3184, 3288, 3980, 4110, 4384, 4776, 5480, 5970, 6368, 6576, 7960, 8220, 8768, 9552, 10960, 11940, 12736, 13152, 15920, 16440, 19104, 21920, 23880, 26304, 27263, 31840, 32880, 38208, 43840, 47760, 54526, 63680, 65760, 81789, 95520, 109052, 131520, 136315, 163578, 191040, 218104, 272630, 327156, 408945, 436208, 545260, 654312, 817890, 872416, 1090520, 1308624, 1635780, 1744832, 2181040, 2617248, 3271560, 4362080, 5234496, 6543120, 8724160, 13086240, 26172480]

約数ペア:

[(1, 26172480), (2, 13086240), (3, 8724160), (4, 6543120), (5, 5234496), (6, 4362080), (8, 3271560), (10, 2617248), (12, 2181040), (15, 1744832), (16, 1635780), (20, 1308624), (24, 1090520), (30, 872416), (32, 817890), (40, 654312), (48, 545260), (60, 436208), (64, 408945), (80, 327156), (96, 272630), (120, 218104), (137, 191040), (160, 163578), (192, 136315), (199, 131520), (240, 109052), (274, 95520), (320, 81789), (398, 65760), (411, 63680), (480, 54526), (548, 47760), (597, 43840), (685, 38208), (796, 32880), (822, 31840), (960, 27263), (995, 26304), (1096, 23880), (1194, 21920), (1370, 19104), (1592, 16440), (1644, 15920), (1990, 13152), (2055, 12736), (2192, 11940), (2388, 10960), (2740, 9552), (2985, 8768), (3184, 8220), (3288, 7960), (3980, 6576), (4110, 6368), (4384, 5970), (4776, 5480)]