51569991120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^2\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:618

約数の個数: 240

約数和(自身を含む): 163878761088

約数和(自身を除く): 112308769968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 151, 201, 240, 268, 302, 317, 335, 402, 453, 536, 604, 634, 670, 755, 804, 906, 951, 1005, 1072, 1208, 1268, 1340, 1510, 1585, 1608, 1812, 1902, 2010, 2265, 2416, 2536, 2680, 3020, 3170, 3216, 3624, 3804, 4020, 4489, 4530, 4755, 5072, 5360, 6040, 6340, 7248, 7608, 8040, 8978, 9060, 9510, 10117, 12080, 12680, 13467, 15216, 16080, 17956, 18120, 19020, 20234, 21239, 22445, 25360, 26934, 30351, 35912, 36240, 38040, 40468, 42478, 44890, 47867, 50585, 53868, 60702, 63717, 67335, 71824, 76080, 80936, 84956, 89780, 95734, 101170, 106195, 107736, 121404, 127434, 134670, 143601, 151755, 161872, 169912, 179560, 191468, 202340, 212390, 215472, 239335, 242808, 254868, 269340, 287202, 303510, 318585, 339824, 359120, 382936, 404680, 424780, 478670, 485616, 509736, 538680, 574404, 607020, 637170, 677839, 718005, 765872, 809360, 849560, 957340, 1019472, 1077360, 1148808, 1214040, 1274340, 1355678, 1423013, 1436010, 1699120, 1914680, 2033517, 2297616, 2428080, 2548680, 2711356, 2846026, 2872020, 3207089, 3389195, 3829360, 4067034, 4269039, 5097360, 5422712, 5692052, 5744040, 6414178, 6778390, 7115065, 8134068, 8538078, 9621267, 10167585, 10845424, 11384104, 11488080, 12828356, 13556780, 14230130, 16035445, 16268136, 17076156, 19242534, 20335170, 21345195, 22768208, 25656712, 27113560, 28460260, 32070890, 32536272, 34152312, 38485068, 40670340, 42690390, 48106335, 51313424, 54227120, 56920520, 64141780, 68304624, 76970136, 81340680, 85380780, 96212670, 113841040, 128283560, 153940272, 162681360, 170761560, 192425340, 214874963, 256567120, 341523120, 384850680, 429749926, 644624889, 769701360, 859499852, 1074374815, 1289249778, 1718999704, 2148749630, 2578499556, 3223124445, 3437999408, 4297499260, 5156999112, 6446248890, 8594998520, 10313998224, 12892497780, 17189997040, 25784995560, 51569991120]

約数ペア:

[(1, 51569991120), (2, 25784995560), (3, 17189997040), (4, 12892497780), (5, 10313998224), (6, 8594998520), (8, 6446248890), (10, 5156999112), (12, 4297499260), (15, 3437999408), (16, 3223124445), (20, 2578499556), (24, 2148749630), (30, 1718999704), (40, 1289249778), (48, 1074374815), (60, 859499852), (67, 769701360), (80, 644624889), (120, 429749926), (134, 384850680), (151, 341523120), (201, 256567120), (240, 214874963), (268, 192425340), (302, 170761560), (317, 162681360), (335, 153940272), (402, 128283560), (453, 113841040), (536, 96212670), (604, 85380780), (634, 81340680), (670, 76970136), (755, 68304624), (804, 64141780), (906, 56920520), (951, 54227120), (1005, 51313424), (1072, 48106335), (1208, 42690390), (1268, 40670340), (1340, 38485068), (1510, 34152312), (1585, 32536272), (1608, 32070890), (1812, 28460260), (1902, 27113560), (2010, 25656712), (2265, 22768208), (2416, 21345195), (2536, 20335170), (2680, 19242534), (3020, 17076156), (3170, 16268136), (3216, 16035445), (3624, 14230130), (3804, 13556780), (4020, 12828356), (4489, 11488080), (4530, 11384104), (4755, 10845424), (5072, 10167585), (5360, 9621267), (6040, 8538078), (6340, 8134068), (7248, 7115065), (7608, 6778390), (8040, 6414178), (8978, 5744040), (9060, 5692052), (9510, 5422712), (10117, 5097360), (12080, 4269039), (12680, 4067034), (13467, 3829360), (15216, 3389195), (16080, 3207089), (17956, 2872020), (18120, 2846026), (19020, 2711356), (20234, 2548680), (21239, 2428080), (22445, 2297616), (25360, 2033517), (26934, 1914680), (30351, 1699120), (35912, 1436010), (36240, 1423013), (38040, 1355678), (40468, 1274340), (42478, 1214040), (44890, 1148808), (47867, 1077360), (50585, 1019472), (53868, 957340), (60702, 849560), (63717, 809360), (67335, 765872), (71824, 718005), (76080, 677839), (80936, 637170), (84956, 607020), (89780, 574404), (95734, 538680), (101170, 509736), (106195, 485616), (107736, 478670), (121404, 424780), (127434, 404680), (134670, 382936), (143601, 359120), (151755, 339824), (161872, 318585), (169912, 303510), (179560, 287202), (191468, 269340), (202340, 254868), (212390, 242808), (215472, 239335)]