38619328000

素因数分解:

$2^9\times 5^3\times {\mathrm{11}}^2\times {\mathrm{4987}}^1$

素因数の和:5042

約数の個数: 240

約数和(自身を含む): 105871317552

約数和(自身を除く): 67251989552

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 121, 125, 128, 160, 176, 200, 220, 242, 250, 256, 275, 320, 352, 400, 440, 484, 500, 512, 550, 605, 640, 704, 800, 880, 968, 1000, 1100, 1210, 1280, 1375, 1408, 1600, 1760, 1936, 2000, 2200, 2420, 2560, 2750, 2816, 3025, 3200, 3520, 3872, 4000, 4400, 4840, 4987, 5500, 5632, 6050, 6400, 7040, 7744, 8000, 8800, 9680, 9974, 11000, 12100, 12800, 14080, 15125, 15488, 16000, 17600, 19360, 19948, 22000, 24200, 24935, 28160, 30250, 30976, 32000, 35200, 38720, 39896, 44000, 48400, 49870, 54857, 60500, 61952, 64000, 70400, 77440, 79792, 88000, 96800, 99740, 109714, 121000, 124675, 140800, 154880, 159584, 176000, 193600, 199480, 219428, 242000, 249350, 274285, 309760, 319168, 352000, 387200, 398960, 438856, 484000, 498700, 548570, 603427, 623375, 638336, 704000, 774400, 797920, 877712, 968000, 997400, 1097140, 1206854, 1246750, 1276672, 1371425, 1548800, 1595840, 1755424, 1936000, 1994800, 2194280, 2413708, 2493500, 2553344, 2742850, 3017135, 3191680, 3510848, 3872000, 3989600, 4388560, 4827416, 4987000, 5485700, 6034270, 6383360, 6857125, 7021696, 7744000, 7979200, 8777120, 9654832, 9974000, 10971400, 12068540, 12766720, 13714250, 14043392, 15085675, 15958400, 17554240, 19309664, 19948000, 21942800, 24137080, 27428500, 28086784, 30171350, 31916800, 35108480, 38619328, 39896000, 43885600, 48274160, 54857000, 60342700, 63833600, 70216960, 75428375, 77238656, 79792000, 87771200, 96548320, 109714000, 120685400, 140433920, 150856750, 154477312, 159584000, 175542400, 193096640, 219428000, 241370800, 301713500, 308954624, 319168000, 351084800, 386193280, 438856000, 482741600, 603427000, 702169600, 772386560, 877712000, 965483200, 1206854000, 1544773120, 1755424000, 1930966400, 2413708000, 3510848000, 3861932800, 4827416000, 7723865600, 9654832000, 19309664000, 38619328000]

約数ペア:

[(1, 38619328000), (2, 19309664000), (4, 9654832000), (5, 7723865600), (8, 4827416000), (10, 3861932800), (11, 3510848000), (16, 2413708000), (20, 1930966400), (22, 1755424000), (25, 1544773120), (32, 1206854000), (40, 965483200), (44, 877712000), (50, 772386560), (55, 702169600), (64, 603427000), (80, 482741600), (88, 438856000), (100, 386193280), (110, 351084800), (121, 319168000), (125, 308954624), (128, 301713500), (160, 241370800), (176, 219428000), (200, 193096640), (220, 175542400), (242, 159584000), (250, 154477312), (256, 150856750), (275, 140433920), (320, 120685400), (352, 109714000), (400, 96548320), (440, 87771200), (484, 79792000), (500, 77238656), (512, 75428375), (550, 70216960), (605, 63833600), (640, 60342700), (704, 54857000), (800, 48274160), (880, 43885600), (968, 39896000), (1000, 38619328), (1100, 35108480), (1210, 31916800), (1280, 30171350), (1375, 28086784), (1408, 27428500), (1600, 24137080), (1760, 21942800), (1936, 19948000), (2000, 19309664), (2200, 17554240), (2420, 15958400), (2560, 15085675), (2750, 14043392), (2816, 13714250), (3025, 12766720), (3200, 12068540), (3520, 10971400), (3872, 9974000), (4000, 9654832), (4400, 8777120), (4840, 7979200), (4987, 7744000), (5500, 7021696), (5632, 6857125), (6050, 6383360), (6400, 6034270), (7040, 5485700), (7744, 4987000), (8000, 4827416), (8800, 4388560), (9680, 3989600), (9974, 3872000), (11000, 3510848), (12100, 3191680), (12800, 3017135), (14080, 2742850), (15125, 2553344), (15488, 2493500), (16000, 2413708), (17600, 2194280), (19360, 1994800), (19948, 1936000), (22000, 1755424), (24200, 1595840), (24935, 1548800), (28160, 1371425), (30250, 1276672), (30976, 1246750), (32000, 1206854), (35200, 1097140), (38720, 997400), (39896, 968000), (44000, 877712), (48400, 797920), (49870, 774400), (54857, 704000), (60500, 638336), (61952, 623375), (64000, 603427), (70400, 548570), (77440, 498700), (79792, 484000), (88000, 438856), (96800, 398960), (99740, 387200), (109714, 352000), (121000, 319168), (124675, 309760), (140800, 274285), (154880, 249350), (159584, 242000), (176000, 219428), (193600, 199480)]