551036160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1601

約数の個数: 216

約数和(自身を含む): 1969304064

約数和(自身を除く): 1418267904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1543, 1860, 1920, 1984, 2232, 2304, 2480, 2790, 2880, 2976, 3086, 3720, 3840, 3968, 4464, 4629, 4960, 5580, 5760, 5952, 6172, 7440, 7715, 7936, 8928, 9258, 9920, 11160, 11520, 11904, 12344, 13887, 14880, 15430, 17856, 18516, 19840, 22320, 23145, 23808, 24688, 27774, 29760, 30860, 35712, 37032, 39680, 44640, 46290, 47833, 49376, 55548, 59520, 61720, 69435, 71424, 74064, 89280, 92580, 95666, 98752, 111096, 119040, 123440, 138870, 143499, 148128, 178560, 185160, 191332, 197504, 222192, 239165, 246880, 277740, 286998, 296256, 357120, 370320, 382664, 395008, 430497, 444384, 478330, 493760, 555480, 573996, 592512, 717495, 740640, 765328, 860994, 888768, 956660, 987520, 1110960, 1147992, 1185024, 1434990, 1481280, 1530656, 1721988, 1777536, 1913320, 1975040, 2152485, 2221920, 2295984, 2869980, 2962560, 3061312, 3443976, 3555072, 3826640, 4304970, 4443840, 4591968, 5739960, 5925120, 6122624, 6887952, 7653280, 8609940, 8887680, 9183936, 11479920, 12245248, 13775904, 15306560, 17219880, 17775360, 18367872, 22959840, 27551808, 30613120, 34439760, 36735744, 45919680, 55103616, 61226240, 68879520, 91839360, 110207232, 137759040, 183678720, 275518080, 551036160]

約数ペア:

[(1, 551036160), (2, 275518080), (3, 183678720), (4, 137759040), (5, 110207232), (6, 91839360), (8, 68879520), (9, 61226240), (10, 55103616), (12, 45919680), (15, 36735744), (16, 34439760), (18, 30613120), (20, 27551808), (24, 22959840), (30, 18367872), (31, 17775360), (32, 17219880), (36, 15306560), (40, 13775904), (45, 12245248), (48, 11479920), (60, 9183936), (62, 8887680), (64, 8609940), (72, 7653280), (80, 6887952), (90, 6122624), (93, 5925120), (96, 5739960), (120, 4591968), (124, 4443840), (128, 4304970), (144, 3826640), (155, 3555072), (160, 3443976), (180, 3061312), (186, 2962560), (192, 2869980), (240, 2295984), (248, 2221920), (256, 2152485), (279, 1975040), (288, 1913320), (310, 1777536), (320, 1721988), (360, 1530656), (372, 1481280), (384, 1434990), (465, 1185024), (480, 1147992), (496, 1110960), (558, 987520), (576, 956660), (620, 888768), (640, 860994), (720, 765328), (744, 740640), (768, 717495), (930, 592512), (960, 573996), (992, 555480), (1116, 493760), (1152, 478330), (1240, 444384), (1280, 430497), (1395, 395008), (1440, 382664), (1488, 370320), (1543, 357120), (1860, 296256), (1920, 286998), (1984, 277740), (2232, 246880), (2304, 239165), (2480, 222192), (2790, 197504), (2880, 191332), (2976, 185160), (3086, 178560), (3720, 148128), (3840, 143499), (3968, 138870), (4464, 123440), (4629, 119040), (4960, 111096), (5580, 98752), (5760, 95666), (5952, 92580), (6172, 89280), (7440, 74064), (7715, 71424), (7936, 69435), (8928, 61720), (9258, 59520), (9920, 55548), (11160, 49376), (11520, 47833), (11904, 46290), (12344, 44640), (13887, 39680), (14880, 37032), (15430, 35712), (17856, 30860), (18516, 29760), (19840, 27774), (22320, 24688), (23145, 23808)]