2489896800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6067}}^1$

素因数の和:6115

約数の個数: 288

約数和(自身を含む): 9480643200

約数和(自身を除く): 6990746400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 135, 144, 150, 152, 160, 171, 180, 190, 200, 216, 225, 228, 240, 270, 285, 288, 300, 304, 342, 360, 380, 400, 432, 450, 456, 475, 480, 513, 540, 570, 600, 608, 675, 684, 720, 760, 800, 855, 864, 900, 912, 950, 1026, 1080, 1140, 1200, 1350, 1368, 1425, 1440, 1520, 1710, 1800, 1824, 1900, 2052, 2160, 2280, 2400, 2565, 2700, 2736, 2850, 3040, 3420, 3600, 3800, 4104, 4275, 4320, 4560, 5130, 5400, 5472, 5700, 6067, 6840, 7200, 7600, 8208, 8550, 9120, 10260, 10800, 11400, 12134, 12825, 13680, 15200, 16416, 17100, 18201, 20520, 21600, 22800, 24268, 25650, 27360, 30335, 34200, 36402, 41040, 45600, 48536, 51300, 54603, 60670, 68400, 72804, 82080, 91005, 97072, 102600, 109206, 115273, 121340, 136800, 145608, 151675, 163809, 182010, 194144, 205200, 218412, 230546, 242680, 273015, 291216, 303350, 327618, 345819, 364020, 410400, 436824, 455025, 461092, 485360, 546030, 576365, 582432, 606700, 655236, 691638, 728040, 819045, 873648, 910050, 922184, 970720, 1037457, 1092060, 1152730, 1213400, 1310472, 1365075, 1383276, 1456080, 1638090, 1729095, 1747296, 1820100, 1844368, 2074914, 2184120, 2305460, 2426800, 2620944, 2730150, 2766552, 2881825, 2912160, 3112371, 3276180, 3458190, 3640200, 3688736, 4095225, 4149828, 4368240, 4610920, 4853600, 5187285, 5241888, 5460300, 5533104, 5763650, 6224742, 6552360, 6916380, 7280400, 8190450, 8299656, 8645475, 8736480, 9221840, 10374570, 10920600, 11066208, 11527300, 12449484, 13104720, 13832760, 14560800, 15561855, 16380900, 16599312, 17290950, 18443680, 20749140, 21841200, 23054600, 24898968, 25936425, 26209440, 27665520, 31123710, 32761800, 33198624, 34581900, 41498280, 43682400, 46109200, 49797936, 51872850, 55331040, 62247420, 65523600, 69163800, 77809275, 82996560, 92218400, 99595872, 103745700, 124494840, 131047200, 138327600, 155618550, 165993120, 207491400, 248989680, 276655200, 311237100, 414982800, 497979360, 622474200, 829965600, 1244948400, 2489896800]

約数ペア:

[(1, 2489896800), (2, 1244948400), (3, 829965600), (4, 622474200), (5, 497979360), (6, 414982800), (8, 311237100), (9, 276655200), (10, 248989680), (12, 207491400), (15, 165993120), (16, 155618550), (18, 138327600), (19, 131047200), (20, 124494840), (24, 103745700), (25, 99595872), (27, 92218400), (30, 82996560), (32, 77809275), (36, 69163800), (38, 65523600), (40, 62247420), (45, 55331040), (48, 51872850), (50, 49797936), (54, 46109200), (57, 43682400), (60, 41498280), (72, 34581900), (75, 33198624), (76, 32761800), (80, 31123710), (90, 27665520), (95, 26209440), (96, 25936425), (100, 24898968), (108, 23054600), (114, 21841200), (120, 20749140), (135, 18443680), (144, 17290950), (150, 16599312), (152, 16380900), (160, 15561855), (171, 14560800), (180, 13832760), (190, 13104720), (200, 12449484), (216, 11527300), (225, 11066208), (228, 10920600), (240, 10374570), (270, 9221840), (285, 8736480), (288, 8645475), (300, 8299656), (304, 8190450), (342, 7280400), (360, 6916380), (380, 6552360), (400, 6224742), (432, 5763650), (450, 5533104), (456, 5460300), (475, 5241888), (480, 5187285), (513, 4853600), (540, 4610920), (570, 4368240), (600, 4149828), (608, 4095225), (675, 3688736), (684, 3640200), (720, 3458190), (760, 3276180), (800, 3112371), (855, 2912160), (864, 2881825), (900, 2766552), (912, 2730150), (950, 2620944), (1026, 2426800), (1080, 2305460), (1140, 2184120), (1200, 2074914), (1350, 1844368), (1368, 1820100), (1425, 1747296), (1440, 1729095), (1520, 1638090), (1710, 1456080), (1800, 1383276), (1824, 1365075), (1900, 1310472), (2052, 1213400), (2160, 1152730), (2280, 1092060), (2400, 1037457), (2565, 970720), (2700, 922184), (2736, 910050), (2850, 873648), (3040, 819045), (3420, 728040), (3600, 691638), (3800, 655236), (4104, 606700), (4275, 582432), (4320, 576365), (4560, 546030), (5130, 485360), (5400, 461092), (5472, 455025), (5700, 436824), (6067, 410400), (6840, 364020), (7200, 345819), (7600, 327618), (8208, 303350), (8550, 291216), (9120, 273015), (10260, 242680), (10800, 230546), (11400, 218412), (12134, 205200), (12825, 194144), (13680, 182010), (15200, 163809), (16416, 151675), (17100, 145608), (18201, 136800), (20520, 121340), (21600, 115273), (22800, 109206), (24268, 102600), (25650, 97072), (27360, 91005), (30335, 82080), (34200, 72804), (36402, 68400), (41040, 60670), (45600, 54603), (48536, 51300)]