7898416320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{11443}}^1$

素因数の和:12182

約数の個数: 112

約数和(自身を含む): 25114544640

約数和(自身を除く): 17216128320

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, 160, 192, 240, 320, 480, 719, 960, 1438, 2157, 2876, 3595, 4314, 5752, 7190, 8628, 10785, 11443, 11504, 14380, 17256, 21570, 22886, 23008, 28760, 34329, 34512, 43140, 45772, 46016, 57215, 57520, 68658, 69024, 86280, 91544, 114430, 115040, 137316, 138048, 171645, 172560, 183088, 228860, 230080, 274632, 343290, 345120, 366176, 457720, 549264, 686580, 690240, 732352, 915440, 1098528, 1373160, 1830880, 2197056, 2746320, 3661760, 5492640, 8227517, 10985280, 16455034, 24682551, 32910068, 41137585, 49365102, 65820136, 82275170, 98730204, 123412755, 131640272, 164550340, 197460408, 246825510, 263280544, 329100680, 394920816, 493651020, 526561088, 658201360, 789841632, 987302040, 1316402720, 1579683264, 1974604080, 2632805440, 3949208160, 7898416320]

約数ペア:

[(1, 7898416320), (2, 3949208160), (3, 2632805440), (4, 1974604080), (5, 1579683264), (6, 1316402720), (8, 987302040), (10, 789841632), (12, 658201360), (15, 526561088), (16, 493651020), (20, 394920816), (24, 329100680), (30, 263280544), (32, 246825510), (40, 197460408), (48, 164550340), (60, 131640272), (64, 123412755), (80, 98730204), (96, 82275170), (120, 65820136), (160, 49365102), (192, 41137585), (240, 32910068), (320, 24682551), (480, 16455034), (719, 10985280), (960, 8227517), (1438, 5492640), (2157, 3661760), (2876, 2746320), (3595, 2197056), (4314, 1830880), (5752, 1373160), (7190, 1098528), (8628, 915440), (10785, 732352), (11443, 690240), (11504, 686580), (14380, 549264), (17256, 457720), (21570, 366176), (22886, 345120), (23008, 343290), (28760, 274632), (34329, 230080), (34512, 228860), (43140, 183088), (45772, 172560), (46016, 171645), (57215, 138048), (57520, 137316), (68658, 115040), (69024, 114430), (86280, 91544)]