27454093440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{160663}}^1$

素因数の和:160774

約数の個数: 128

約数和(自身を含む): 88493731200

約数和(自身を除く): 61039637760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 160, 178, 192, 240, 267, 320, 356, 384, 445, 480, 534, 640, 712, 890, 960, 1068, 1335, 1424, 1780, 1920, 2136, 2670, 2848, 3560, 4272, 5340, 5696, 7120, 8544, 10680, 11392, 14240, 17088, 21360, 28480, 34176, 42720, 56960, 85440, 160663, 170880, 321326, 481989, 642652, 803315, 963978, 1285304, 1606630, 1927956, 2409945, 2570608, 3213260, 3855912, 4819890, 5141216, 6426520, 7711824, 9639780, 10282432, 12853040, 14299007, 15423648, 19279560, 20564864, 25706080, 28598014, 30847296, 38559120, 42897021, 51412160, 57196028, 61694592, 71495035, 77118240, 85794042, 102824320, 114392056, 142990070, 154236480, 171588084, 214485105, 228784112, 285980140, 308472960, 343176168, 428970210, 457568224, 571960280, 686352336, 857940420, 915136448, 1143920560, 1372704672, 1715880840, 1830272896, 2287841120, 2745409344, 3431761680, 4575682240, 5490818688, 6863523360, 9151364480, 13727046720, 27454093440]

約数ペア:

[(1, 27454093440), (2, 13727046720), (3, 9151364480), (4, 6863523360), (5, 5490818688), (6, 4575682240), (8, 3431761680), (10, 2745409344), (12, 2287841120), (15, 1830272896), (16, 1715880840), (20, 1372704672), (24, 1143920560), (30, 915136448), (32, 857940420), (40, 686352336), (48, 571960280), (60, 457568224), (64, 428970210), (80, 343176168), (89, 308472960), (96, 285980140), (120, 228784112), (128, 214485105), (160, 171588084), (178, 154236480), (192, 142990070), (240, 114392056), (267, 102824320), (320, 85794042), (356, 77118240), (384, 71495035), (445, 61694592), (480, 57196028), (534, 51412160), (640, 42897021), (712, 38559120), (890, 30847296), (960, 28598014), (1068, 25706080), (1335, 20564864), (1424, 19279560), (1780, 15423648), (1920, 14299007), (2136, 12853040), (2670, 10282432), (2848, 9639780), (3560, 7711824), (4272, 6426520), (5340, 5141216), (5696, 4819890), (7120, 3855912), (8544, 3213260), (10680, 2570608), (11392, 2409945), (14240, 1927956), (17088, 1606630), (21360, 1285304), (28480, 963978), (34176, 803315), (42720, 642652), (56960, 481989), (85440, 321326), (160663, 170880)]