2051076600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{19991}}^1$

素因数の和:20035

約数の個数: 192

約数和(自身を含む): 7437024000

約数和(自身を除く): 5385947400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 50, 54, 57, 60, 72, 75, 76, 90, 95, 100, 108, 114, 120, 135, 150, 152, 171, 180, 190, 200, 216, 225, 228, 270, 285, 300, 342, 360, 380, 450, 456, 475, 513, 540, 570, 600, 675, 684, 760, 855, 900, 950, 1026, 1080, 1140, 1350, 1368, 1425, 1710, 1800, 1900, 2052, 2280, 2565, 2700, 2850, 3420, 3800, 4104, 4275, 5130, 5400, 5700, 6840, 8550, 10260, 11400, 12825, 17100, 19991, 20520, 25650, 34200, 39982, 51300, 59973, 79964, 99955, 102600, 119946, 159928, 179919, 199910, 239892, 299865, 359838, 379829, 399820, 479784, 499775, 539757, 599730, 719676, 759658, 799640, 899595, 999550, 1079514, 1139487, 1199460, 1439352, 1499325, 1519316, 1799190, 1899145, 1999100, 2159028, 2278974, 2398920, 2698785, 2998650, 3038632, 3418461, 3598380, 3798290, 3998200, 4318056, 4497975, 4557948, 5397570, 5697435, 5997300, 6836922, 7196760, 7596580, 8995950, 9115896, 9495725, 10255383, 10795140, 11394870, 11994600, 13493925, 13673844, 15193160, 17092305, 17991900, 18991450, 20510766, 21590280, 22789740, 26987850, 27347688, 28487175, 34184610, 35983800, 37982900, 41021532, 45579480, 51276915, 53975700, 56974350, 68369220, 75965800, 82043064, 85461525, 102553830, 107951400, 113948700, 136738440, 170923050, 205107660, 227897400, 256384575, 341846100, 410215320, 512769150, 683692200, 1025538300, 2051076600]

約数ペア:

[(1, 2051076600), (2, 1025538300), (3, 683692200), (4, 512769150), (5, 410215320), (6, 341846100), (8, 256384575), (9, 227897400), (10, 205107660), (12, 170923050), (15, 136738440), (18, 113948700), (19, 107951400), (20, 102553830), (24, 85461525), (25, 82043064), (27, 75965800), (30, 68369220), (36, 56974350), (38, 53975700), (40, 51276915), (45, 45579480), (50, 41021532), (54, 37982900), (57, 35983800), (60, 34184610), (72, 28487175), (75, 27347688), (76, 26987850), (90, 22789740), (95, 21590280), (100, 20510766), (108, 18991450), (114, 17991900), (120, 17092305), (135, 15193160), (150, 13673844), (152, 13493925), (171, 11994600), (180, 11394870), (190, 10795140), (200, 10255383), (216, 9495725), (225, 9115896), (228, 8995950), (270, 7596580), (285, 7196760), (300, 6836922), (342, 5997300), (360, 5697435), (380, 5397570), (450, 4557948), (456, 4497975), (475, 4318056), (513, 3998200), (540, 3798290), (570, 3598380), (600, 3418461), (675, 3038632), (684, 2998650), (760, 2698785), (855, 2398920), (900, 2278974), (950, 2159028), (1026, 1999100), (1080, 1899145), (1140, 1799190), (1350, 1519316), (1368, 1499325), (1425, 1439352), (1710, 1199460), (1800, 1139487), (1900, 1079514), (2052, 999550), (2280, 899595), (2565, 799640), (2700, 759658), (2850, 719676), (3420, 599730), (3800, 539757), (4104, 499775), (4275, 479784), (5130, 399820), (5400, 379829), (5700, 359838), (6840, 299865), (8550, 239892), (10260, 199910), (11400, 179919), (12825, 159928), (17100, 119946), (19991, 102600), (20520, 99955), (25650, 79964), (34200, 59973), (39982, 51300)]