2188387800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{3191}}^1$

素因数の和:3343

約数の個数: 192

約数和(自身を含む): 7599513600

約数和(自身を除く): 5411125800

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, 200, 216, 225, 254, 270, 300, 360, 381, 450, 508, 540, 600, 635, 675, 762, 900, 1016, 1080, 1143, 1270, 1350, 1524, 1800, 1905, 2286, 2540, 2700, 3048, 3175, 3191, 3429, 3810, 4572, 5080, 5400, 5715, 6350, 6382, 6858, 7620, 9144, 9525, 9573, 11430, 12700, 12764, 13716, 15240, 15955, 17145, 19050, 19146, 22860, 25400, 25528, 27432, 28575, 28719, 31910, 34290, 38100, 38292, 45720, 47865, 57150, 57438, 63820, 68580, 76200, 76584, 79775, 85725, 86157, 95730, 114300, 114876, 127640, 137160, 143595, 159550, 171450, 172314, 191460, 228600, 229752, 239325, 287190, 319100, 342900, 344628, 382920, 405257, 430785, 478650, 574380, 638200, 685800, 689256, 717975, 810514, 861570, 957300, 1148760, 1215771, 1435950, 1621028, 1723140, 1914600, 2026285, 2153925, 2431542, 2871900, 3242056, 3446280, 3647313, 4052570, 4307850, 4863084, 5743800, 6078855, 7294626, 8105140, 8615700, 9726168, 10131425, 10941939, 12157710, 14589252, 16210280, 17231400, 18236565, 20262850, 21883878, 24315420, 29178504, 30394275, 36473130, 40525700, 43767756, 48630840, 54709695, 60788550, 72946260, 81051400, 87535512, 91182825, 109419390, 121577100, 145892520, 182365650, 218838780, 243154200, 273548475, 364731300, 437677560, 547096950, 729462600, 1094193900, 2188387800]

約数ペア:

[(1, 2188387800), (2, 1094193900), (3, 729462600), (4, 547096950), (5, 437677560), (6, 364731300), (8, 273548475), (9, 243154200), (10, 218838780), (12, 182365650), (15, 145892520), (18, 121577100), (20, 109419390), (24, 91182825), (25, 87535512), (27, 81051400), (30, 72946260), (36, 60788550), (40, 54709695), (45, 48630840), (50, 43767756), (54, 40525700), (60, 36473130), (72, 30394275), (75, 29178504), (90, 24315420), (100, 21883878), (108, 20262850), (120, 18236565), (127, 17231400), (135, 16210280), (150, 14589252), (180, 12157710), (200, 10941939), (216, 10131425), (225, 9726168), (254, 8615700), (270, 8105140), (300, 7294626), (360, 6078855), (381, 5743800), (450, 4863084), (508, 4307850), (540, 4052570), (600, 3647313), (635, 3446280), (675, 3242056), (762, 2871900), (900, 2431542), (1016, 2153925), (1080, 2026285), (1143, 1914600), (1270, 1723140), (1350, 1621028), (1524, 1435950), (1800, 1215771), (1905, 1148760), (2286, 957300), (2540, 861570), (2700, 810514), (3048, 717975), (3175, 689256), (3191, 685800), (3429, 638200), (3810, 574380), (4572, 478650), (5080, 430785), (5400, 405257), (5715, 382920), (6350, 344628), (6382, 342900), (6858, 319100), (7620, 287190), (9144, 239325), (9525, 229752), (9573, 228600), (11430, 191460), (12700, 172314), (12764, 171450), (13716, 159550), (15240, 143595), (15955, 137160), (17145, 127640), (19050, 114876), (19146, 114300), (22860, 95730), (25400, 86157), (25528, 85725), (27432, 79775), (28575, 76584), (28719, 76200), (31910, 68580), (34290, 63820), (38100, 57438), (38292, 57150), (45720, 47865)]