1312066560

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{12203}}^1$

素因数の和:12238

約数の個数: 176

約数和(自身を含む): 4796464896

約数和(自身を除く): 3484398336

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6720, 7168, 7680, 8960, 10752, 12203, 13440, 15360, 17920, 21504, 24406, 26880, 35840, 36609, 48812, 53760, 61015, 73218, 85421, 97624, 107520, 122030, 146436, 170842, 183045, 195248, 244060, 256263, 292872, 341684, 366090, 390496, 427105, 488120, 512526, 585744, 683368, 732180, 780992, 854210, 976240, 1025052, 1171488, 1281315, 1366736, 1464360, 1561984, 1708420, 1952480, 2050104, 2342976, 2562630, 2733472, 2928720, 3123968, 3416840, 3904960, 4100208, 4685952, 5125260, 5466944, 5857440, 6247936, 6833680, 7809920, 8200416, 9371904, 10250520, 10933888, 11714880, 12495872, 13667360, 15619840, 16400832, 18743808, 20501040, 21867776, 23429760, 27334720, 31239680, 32801664, 37487616, 41002080, 43735552, 46859520, 54669440, 62479360, 65603328, 82004160, 87471104, 93719040, 109338880, 131206656, 164008320, 187438080, 218677760, 262413312, 328016640, 437355520, 656033280, 1312066560]

約数ペア:

[(1, 1312066560), (2, 656033280), (3, 437355520), (4, 328016640), (5, 262413312), (6, 218677760), (7, 187438080), (8, 164008320), (10, 131206656), (12, 109338880), (14, 93719040), (15, 87471104), (16, 82004160), (20, 65603328), (21, 62479360), (24, 54669440), (28, 46859520), (30, 43735552), (32, 41002080), (35, 37487616), (40, 32801664), (42, 31239680), (48, 27334720), (56, 23429760), (60, 21867776), (64, 20501040), (70, 18743808), (80, 16400832), (84, 15619840), (96, 13667360), (105, 12495872), (112, 11714880), (120, 10933888), (128, 10250520), (140, 9371904), (160, 8200416), (168, 7809920), (192, 6833680), (210, 6247936), (224, 5857440), (240, 5466944), (256, 5125260), (280, 4685952), (320, 4100208), (336, 3904960), (384, 3416840), (420, 3123968), (448, 2928720), (480, 2733472), (512, 2562630), (560, 2342976), (640, 2050104), (672, 1952480), (768, 1708420), (840, 1561984), (896, 1464360), (960, 1366736), (1024, 1281315), (1120, 1171488), (1280, 1025052), (1344, 976240), (1536, 854210), (1680, 780992), (1792, 732180), (1920, 683368), (2240, 585744), (2560, 512526), (2688, 488120), (3072, 427105), (3360, 390496), (3584, 366090), (3840, 341684), (4480, 292872), (5120, 256263), (5376, 244060), (6720, 195248), (7168, 183045), (7680, 170842), (8960, 146436), (10752, 122030), (12203, 107520), (13440, 97624), (15360, 85421), (17920, 73218), (21504, 61015), (24406, 53760), (26880, 48812), (35840, 36609)]