13302720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:203

約数の個数: 168

約数和(自身を含む): 47548800

約数和(自身を除く): 34246080

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, 144, 149, 155, 160, 180, 186, 192, 240, 248, 279, 288, 298, 310, 320, 360, 372, 447, 465, 480, 496, 558, 576, 596, 620, 720, 744, 745, 894, 930, 960, 992, 1116, 1192, 1240, 1341, 1395, 1440, 1488, 1490, 1788, 1860, 1984, 2232, 2235, 2384, 2480, 2682, 2790, 2880, 2976, 2980, 3576, 3720, 4464, 4470, 4619, 4768, 4960, 5364, 5580, 5952, 5960, 6705, 7152, 7440, 8928, 8940, 9238, 9536, 9920, 10728, 11160, 11920, 13410, 13857, 14304, 14880, 17856, 17880, 18476, 21456, 22320, 23095, 23840, 26820, 27714, 28608, 29760, 35760, 36952, 41571, 42912, 44640, 46190, 47680, 53640, 55428, 69285, 71520, 73904, 83142, 85824, 89280, 92380, 107280, 110856, 138570, 143040, 147808, 166284, 184760, 207855, 214560, 221712, 277140, 295616, 332568, 369520, 415710, 429120, 443424, 554280, 665136, 739040, 831420, 886848, 1108560, 1330272, 1478080, 1662840, 2217120, 2660544, 3325680, 4434240, 6651360, 13302720]

約数ペア:

[(1, 13302720), (2, 6651360), (3, 4434240), (4, 3325680), (5, 2660544), (6, 2217120), (8, 1662840), (9, 1478080), (10, 1330272), (12, 1108560), (15, 886848), (16, 831420), (18, 739040), (20, 665136), (24, 554280), (30, 443424), (31, 429120), (32, 415710), (36, 369520), (40, 332568), (45, 295616), (48, 277140), (60, 221712), (62, 214560), (64, 207855), (72, 184760), (80, 166284), (90, 147808), (93, 143040), (96, 138570), (120, 110856), (124, 107280), (144, 92380), (149, 89280), (155, 85824), (160, 83142), (180, 73904), (186, 71520), (192, 69285), (240, 55428), (248, 53640), (279, 47680), (288, 46190), (298, 44640), (310, 42912), (320, 41571), (360, 36952), (372, 35760), (447, 29760), (465, 28608), (480, 27714), (496, 26820), (558, 23840), (576, 23095), (596, 22320), (620, 21456), (720, 18476), (744, 17880), (745, 17856), (894, 14880), (930, 14304), (960, 13857), (992, 13410), (1116, 11920), (1192, 11160), (1240, 10728), (1341, 9920), (1395, 9536), (1440, 9238), (1488, 8940), (1490, 8928), (1788, 7440), (1860, 7152), (1984, 6705), (2232, 5960), (2235, 5952), (2384, 5580), (2480, 5364), (2682, 4960), (2790, 4768), (2880, 4619), (2976, 4470), (2980, 4464), (3576, 3720)]