130987800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:343

約数の個数: 192

約数和(自身を含む): 457113600

約数和(自身を除く): 326125800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 127, 135, 150, 180, 191, 200, 216, 225, 254, 270, 300, 360, 381, 382, 450, 508, 540, 573, 600, 635, 675, 762, 764, 900, 955, 1016, 1080, 1143, 1146, 1270, 1350, 1524, 1528, 1719, 1800, 1905, 1910, 2286, 2292, 2540, 2700, 2865, 3048, 3175, 3429, 3438, 3810, 3820, 4572, 4584, 4775, 5080, 5157, 5400, 5715, 5730, 6350, 6858, 6876, 7620, 7640, 8595, 9144, 9525, 9550, 10314, 11430, 11460, 12700, 13716, 13752, 14325, 15240, 17145, 17190, 19050, 19100, 20628, 22860, 22920, 24257, 25400, 25785, 27432, 28575, 28650, 34290, 34380, 38100, 38200, 41256, 42975, 45720, 48514, 51570, 57150, 57300, 68580, 68760, 72771, 76200, 85725, 85950, 97028, 103140, 114300, 114600, 121285, 128925, 137160, 145542, 171450, 171900, 194056, 206280, 218313, 228600, 242570, 257850, 291084, 342900, 343800, 363855, 436626, 485140, 515700, 582168, 606425, 654939, 685800, 727710, 873252, 970280, 1031400, 1091565, 1212850, 1309878, 1455420, 1746504, 1819275, 2183130, 2425700, 2619756, 2910840, 3274695, 3638550, 4366260, 4851400, 5239512, 5457825, 6549390, 7277100, 8732520, 10915650, 13098780, 14554200, 16373475, 21831300, 26197560, 32746950, 43662600, 65493900, 130987800]

約数ペア:

[(1, 130987800), (2, 65493900), (3, 43662600), (4, 32746950), (5, 26197560), (6, 21831300), (8, 16373475), (9, 14554200), (10, 13098780), (12, 10915650), (15, 8732520), (18, 7277100), (20, 6549390), (24, 5457825), (25, 5239512), (27, 4851400), (30, 4366260), (36, 3638550), (40, 3274695), (45, 2910840), (50, 2619756), (54, 2425700), (60, 2183130), (72, 1819275), (75, 1746504), (90, 1455420), (100, 1309878), (108, 1212850), (120, 1091565), (127, 1031400), (135, 970280), (150, 873252), (180, 727710), (191, 685800), (200, 654939), (216, 606425), (225, 582168), (254, 515700), (270, 485140), (300, 436626), (360, 363855), (381, 343800), (382, 342900), (450, 291084), (508, 257850), (540, 242570), (573, 228600), (600, 218313), (635, 206280), (675, 194056), (762, 171900), (764, 171450), (900, 145542), (955, 137160), (1016, 128925), (1080, 121285), (1143, 114600), (1146, 114300), (1270, 103140), (1350, 97028), (1524, 85950), (1528, 85725), (1719, 76200), (1800, 72771), (1905, 68760), (1910, 68580), (2286, 57300), (2292, 57150), (2540, 51570), (2700, 48514), (2865, 45720), (3048, 42975), (3175, 41256), (3429, 38200), (3438, 38100), (3810, 34380), (3820, 34290), (4572, 28650), (4584, 28575), (4775, 27432), (5080, 25785), (5157, 25400), (5400, 24257), (5715, 22920), (5730, 22860), (6350, 20628), (6858, 19100), (6876, 19050), (7620, 17190), (7640, 17145), (8595, 15240), (9144, 14325), (9525, 13752), (9550, 13716), (10314, 12700), (11430, 11460)]