16488840000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{313}}^1\times {\mathrm{439}}^1$

素因数の和:787

約数の個数: 280

約数和(自身を含む): 54814703680

約数和(自身を除く): 38325863680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 313, 320, 375, 400, 439, 480, 500, 600, 625, 626, 750, 800, 878, 939, 960, 1000, 1200, 1250, 1252, 1317, 1500, 1565, 1600, 1756, 1875, 1878, 2000, 2195, 2400, 2500, 2504, 2634, 3000, 3130, 3512, 3750, 3756, 4000, 4390, 4695, 4800, 5000, 5008, 5268, 6000, 6260, 6585, 7024, 7500, 7512, 7825, 8000, 8780, 9390, 10000, 10016, 10536, 10975, 12000, 12520, 13170, 14048, 15000, 15024, 15650, 17560, 18780, 20000, 20032, 21072, 21950, 23475, 24000, 25040, 26340, 28096, 30000, 30048, 31300, 32925, 35120, 37560, 39125, 40000, 42144, 43900, 46950, 50080, 52680, 54875, 60000, 60096, 62600, 65850, 70240, 75120, 78250, 84288, 87800, 93900, 100160, 105360, 109750, 117375, 120000, 125200, 131700, 137407, 140480, 150240, 156500, 164625, 175600, 187800, 195625, 210720, 219500, 234750, 250400, 263400, 274375, 274814, 300480, 313000, 329250, 351200, 375600, 391250, 412221, 421440, 439000, 469500, 500800, 526800, 548750, 549628, 586875, 626000, 658500, 687035, 702400, 751200, 782500, 823125, 824442, 878000, 939000, 1053600, 1097500, 1099256, 1173750, 1252000, 1317000, 1374070, 1502400, 1565000, 1646250, 1648884, 1756000, 1878000, 2061105, 2107200, 2195000, 2198512, 2347500, 2504000, 2634000, 2748140, 3130000, 3292500, 3297768, 3435175, 3512000, 3756000, 4122210, 4390000, 4397024, 4695000, 5268000, 5496280, 6260000, 6585000, 6595536, 6870350, 7512000, 8244420, 8780000, 8794048, 9390000, 10305525, 10536000, 10992560, 12520000, 13170000, 13191072, 13740700, 16488840, 17175875, 17560000, 18780000, 20611050, 21985120, 26340000, 26382144, 27481400, 32977680, 34351750, 37560000, 41222100, 43970240, 51527625, 52680000, 54962800, 65955360, 68703500, 82444200, 85879375, 103055250, 109925600, 131910720, 137407000, 164888400, 171758750, 206110500, 219851200, 257638125, 274814000, 329776800, 343517500, 412221000, 515276250, 549628000, 659553600, 687035000, 824442000, 1030552500, 1099256000, 1374070000, 1648884000, 2061105000, 2748140000, 3297768000, 4122210000, 5496280000, 8244420000, 16488840000]

約数ペア:

[(1, 16488840000), (2, 8244420000), (3, 5496280000), (4, 4122210000), (5, 3297768000), (6, 2748140000), (8, 2061105000), (10, 1648884000), (12, 1374070000), (15, 1099256000), (16, 1030552500), (20, 824442000), (24, 687035000), (25, 659553600), (30, 549628000), (32, 515276250), (40, 412221000), (48, 343517500), (50, 329776800), (60, 274814000), (64, 257638125), (75, 219851200), (80, 206110500), (96, 171758750), (100, 164888400), (120, 137407000), (125, 131910720), (150, 109925600), (160, 103055250), (192, 85879375), (200, 82444200), (240, 68703500), (250, 65955360), (300, 54962800), (313, 52680000), (320, 51527625), (375, 43970240), (400, 41222100), (439, 37560000), (480, 34351750), (500, 32977680), (600, 27481400), (625, 26382144), (626, 26340000), (750, 21985120), (800, 20611050), (878, 18780000), (939, 17560000), (960, 17175875), (1000, 16488840), (1200, 13740700), (1250, 13191072), (1252, 13170000), (1317, 12520000), (1500, 10992560), (1565, 10536000), (1600, 10305525), (1756, 9390000), (1875, 8794048), (1878, 8780000), (2000, 8244420), (2195, 7512000), (2400, 6870350), (2500, 6595536), (2504, 6585000), (2634, 6260000), (3000, 5496280), (3130, 5268000), (3512, 4695000), (3750, 4397024), (3756, 4390000), (4000, 4122210), (4390, 3756000), (4695, 3512000), (4800, 3435175), (5000, 3297768), (5008, 3292500), (5268, 3130000), (6000, 2748140), (6260, 2634000), (6585, 2504000), (7024, 2347500), (7500, 2198512), (7512, 2195000), (7825, 2107200), (8000, 2061105), (8780, 1878000), (9390, 1756000), (10000, 1648884), (10016, 1646250), (10536, 1565000), (10975, 1502400), (12000, 1374070), (12520, 1317000), (13170, 1252000), (14048, 1173750), (15000, 1099256), (15024, 1097500), (15650, 1053600), (17560, 939000), (18780, 878000), (20000, 824442), (20032, 823125), (21072, 782500), (21950, 751200), (23475, 702400), (24000, 687035), (25040, 658500), (26340, 626000), (28096, 586875), (30000, 549628), (30048, 548750), (31300, 526800), (32925, 500800), (35120, 469500), (37560, 439000), (39125, 421440), (40000, 412221), (42144, 391250), (43900, 375600), (46950, 351200), (50080, 329250), (52680, 313000), (54875, 300480), (60000, 274814), (60096, 274375), (62600, 263400), (65850, 250400), (70240, 234750), (75120, 219500), (78250, 210720), (84288, 195625), (87800, 187800), (93900, 175600), (100160, 164625), (105360, 156500), (109750, 150240), (117375, 140480), (120000, 137407), (125200, 131700)]