200807742800

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{859}}^1\times {\mathrm{11927}}^1$

素因数の和:12818

約数の個数: 180

約数和(自身を含む): 561906848160

約数和(自身を除く): 361099105360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 350, 392, 400, 490, 560, 700, 784, 859, 980, 1225, 1400, 1718, 1960, 2450, 2800, 3436, 3920, 4295, 4900, 6013, 6872, 8590, 9800, 11927, 12026, 13744, 17180, 19600, 21475, 23854, 24052, 30065, 34360, 42091, 42950, 47708, 48104, 59635, 60130, 68720, 83489, 84182, 85900, 95416, 96208, 119270, 120260, 150325, 166978, 168364, 171800, 190832, 210455, 238540, 240520, 298175, 300650, 333956, 336728, 343600, 417445, 420910, 477080, 481040, 584423, 596350, 601300, 667912, 673456, 834890, 841820, 954160, 1052275, 1168846, 1192700, 1202600, 1335824, 1669780, 1683640, 2087225, 2104550, 2337692, 2385400, 2405200, 2922115, 3339560, 3367280, 4174450, 4209100, 4675384, 4770800, 5844230, 6679120, 8348900, 8418200, 9350768, 10245293, 11688460, 14610575, 16697800, 16836400, 20490586, 23376920, 29221150, 33395600, 40981172, 46753840, 51226465, 58442300, 71717051, 81962344, 102452930, 116884600, 143434102, 163924688, 204905860, 233769200, 256132325, 286868204, 358585255, 409811720, 502019357, 512264650, 573736408, 717170510, 819623440, 1004038714, 1024529300, 1147472816, 1434341020, 1792926275, 2008077428, 2049058600, 2510096785, 2868682040, 3585852550, 4016154856, 4098117200, 5020193570, 5737364080, 7171705100, 8032309712, 10040387140, 12550483925, 14343410200, 20080774280, 25100967850, 28686820400, 40161548560, 50201935700, 100403871400, 200807742800]

約数ペア:

[(1, 200807742800), (2, 100403871400), (4, 50201935700), (5, 40161548560), (7, 28686820400), (8, 25100967850), (10, 20080774280), (14, 14343410200), (16, 12550483925), (20, 10040387140), (25, 8032309712), (28, 7171705100), (35, 5737364080), (40, 5020193570), (49, 4098117200), (50, 4016154856), (56, 3585852550), (70, 2868682040), (80, 2510096785), (98, 2049058600), (100, 2008077428), (112, 1792926275), (140, 1434341020), (175, 1147472816), (196, 1024529300), (200, 1004038714), (245, 819623440), (280, 717170510), (350, 573736408), (392, 512264650), (400, 502019357), (490, 409811720), (560, 358585255), (700, 286868204), (784, 256132325), (859, 233769200), (980, 204905860), (1225, 163924688), (1400, 143434102), (1718, 116884600), (1960, 102452930), (2450, 81962344), (2800, 71717051), (3436, 58442300), (3920, 51226465), (4295, 46753840), (4900, 40981172), (6013, 33395600), (6872, 29221150), (8590, 23376920), (9800, 20490586), (11927, 16836400), (12026, 16697800), (13744, 14610575), (17180, 11688460), (19600, 10245293), (21475, 9350768), (23854, 8418200), (24052, 8348900), (30065, 6679120), (34360, 5844230), (42091, 4770800), (42950, 4675384), (47708, 4209100), (48104, 4174450), (59635, 3367280), (60130, 3339560), (68720, 2922115), (83489, 2405200), (84182, 2385400), (85900, 2337692), (95416, 2104550), (96208, 2087225), (119270, 1683640), (120260, 1669780), (150325, 1335824), (166978, 1202600), (168364, 1192700), (171800, 1168846), (190832, 1052275), (210455, 954160), (238540, 841820), (240520, 834890), (298175, 673456), (300650, 667912), (333956, 601300), (336728, 596350), (343600, 584423), (417445, 481040), (420910, 477080)]