121942800

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{1613}}^1$

素因数の和:1647

約数の個数: 240

約数和(自身を含む): 496337280

約数和(自身を除く): 374394480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 168, 175, 180, 189, 200, 210, 216, 225, 240, 252, 270, 280, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 504, 525, 540, 560, 600, 630, 675, 700, 720, 756, 840, 900, 945, 1008, 1050, 1080, 1200, 1260, 1350, 1400, 1512, 1575, 1613, 1680, 1800, 1890, 2100, 2160, 2520, 2700, 2800, 3024, 3150, 3226, 3600, 3780, 4200, 4725, 4839, 5040, 5400, 6300, 6452, 7560, 8065, 8400, 9450, 9678, 10800, 11291, 12600, 12904, 14517, 15120, 16130, 18900, 19356, 22582, 24195, 25200, 25808, 29034, 32260, 33873, 37800, 38712, 40325, 43551, 45164, 48390, 56455, 58068, 64520, 67746, 72585, 75600, 77424, 80650, 87102, 90328, 96780, 101619, 112910, 116136, 120975, 129040, 135492, 145170, 161300, 169365, 174204, 180656, 193560, 203238, 217755, 225820, 232272, 241950, 270984, 282275, 290340, 304857, 322600, 338730, 348408, 362925, 387120, 406476, 435510, 451640, 483900, 508095, 541968, 564550, 580680, 609714, 645200, 677460, 696816, 725850, 812952, 846825, 871020, 903280, 967800, 1016190, 1088775, 1129100, 1161360, 1219428, 1354920, 1451700, 1524285, 1625904, 1693650, 1742040, 1935600, 2032380, 2177550, 2258200, 2438856, 2540475, 2709840, 2903400, 3048570, 3387300, 3484080, 4064760, 4355100, 4516400, 4877712, 5080950, 5806800, 6097140, 6774600, 7621425, 8129520, 8710200, 10161900, 12194280, 13549200, 15242850, 17420400, 20323800, 24388560, 30485700, 40647600, 60971400, 121942800]

約数ペア:

[(1, 121942800), (2, 60971400), (3, 40647600), (4, 30485700), (5, 24388560), (6, 20323800), (7, 17420400), (8, 15242850), (9, 13549200), (10, 12194280), (12, 10161900), (14, 8710200), (15, 8129520), (16, 7621425), (18, 6774600), (20, 6097140), (21, 5806800), (24, 5080950), (25, 4877712), (27, 4516400), (28, 4355100), (30, 4064760), (35, 3484080), (36, 3387300), (40, 3048570), (42, 2903400), (45, 2709840), (48, 2540475), (50, 2438856), (54, 2258200), (56, 2177550), (60, 2032380), (63, 1935600), (70, 1742040), (72, 1693650), (75, 1625904), (80, 1524285), (84, 1451700), (90, 1354920), (100, 1219428), (105, 1161360), (108, 1129100), (112, 1088775), (120, 1016190), (126, 967800), (135, 903280), (140, 871020), (144, 846825), (150, 812952), (168, 725850), (175, 696816), (180, 677460), (189, 645200), (200, 609714), (210, 580680), (216, 564550), (225, 541968), (240, 508095), (252, 483900), (270, 451640), (280, 435510), (300, 406476), (315, 387120), (336, 362925), (350, 348408), (360, 338730), (378, 322600), (400, 304857), (420, 290340), (432, 282275), (450, 270984), (504, 241950), (525, 232272), (540, 225820), (560, 217755), (600, 203238), (630, 193560), (675, 180656), (700, 174204), (720, 169365), (756, 161300), (840, 145170), (900, 135492), (945, 129040), (1008, 120975), (1050, 116136), (1080, 112910), (1200, 101619), (1260, 96780), (1350, 90328), (1400, 87102), (1512, 80650), (1575, 77424), (1613, 75600), (1680, 72585), (1800, 67746), (1890, 64520), (2100, 58068), (2160, 56455), (2520, 48390), (2700, 45164), (2800, 43551), (3024, 40325), (3150, 38712), (3226, 37800), (3600, 33873), (3780, 32260), (4200, 29034), (4725, 25808), (4839, 25200), (5040, 24195), (5400, 22582), (6300, 19356), (6452, 18900), (7560, 16130), (8065, 15120), (8400, 14517), (9450, 12904), (9678, 12600), (10800, 11291)]