1424178840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{45823}}^1$

素因数の和:45881

約数の個数: 128

約数和(自身を含む): 5014978560

約数和(自身を除く): 3590799720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2590, 3108, 3885, 4440, 5180, 6216, 7770, 10360, 15540, 31080, 45823, 91646, 137469, 183292, 229115, 274938, 320761, 366584, 458230, 549876, 641522, 687345, 916460, 962283, 1099752, 1283044, 1374690, 1603805, 1695451, 1832920, 1924566, 2566088, 2749380, 3207610, 3390902, 3849132, 4811415, 5086353, 5498760, 6415220, 6781804, 7698264, 8477255, 9622830, 10172706, 11868157, 12830440, 13563608, 16954510, 19245660, 20345412, 23736314, 25431765, 33909020, 35604471, 38491320, 40690824, 47472628, 50863530, 59340785, 67818040, 71208942, 94945256, 101727060, 118681570, 142417884, 178022355, 203454120, 237363140, 284835768, 356044710, 474726280, 712089420, 1424178840]

約数ペア:

[(1, 1424178840), (2, 712089420), (3, 474726280), (4, 356044710), (5, 284835768), (6, 237363140), (7, 203454120), (8, 178022355), (10, 142417884), (12, 118681570), (14, 101727060), (15, 94945256), (20, 71208942), (21, 67818040), (24, 59340785), (28, 50863530), (30, 47472628), (35, 40690824), (37, 38491320), (40, 35604471), (42, 33909020), (56, 25431765), (60, 23736314), (70, 20345412), (74, 19245660), (84, 16954510), (105, 13563608), (111, 12830440), (120, 11868157), (140, 10172706), (148, 9622830), (168, 8477255), (185, 7698264), (210, 6781804), (222, 6415220), (259, 5498760), (280, 5086353), (296, 4811415), (370, 3849132), (420, 3390902), (444, 3207610), (518, 2749380), (555, 2566088), (740, 1924566), (777, 1832920), (840, 1695451), (888, 1603805), (1036, 1374690), (1110, 1283044), (1295, 1099752), (1480, 962283), (1554, 916460), (2072, 687345), (2220, 641522), (2590, 549876), (3108, 458230), (3885, 366584), (4440, 320761), (5180, 274938), (6216, 229115), (7770, 183292), (10360, 137469), (15540, 91646), (31080, 45823)]