195199200

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{1291}}^1$

素因数の和:1327

約数の個数: 288

約数和(自身を含む): 807448320

約数和(自身を除く): 612249120

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, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 480, 504, 525, 540, 560, 600, 630, 672, 675, 700, 720, 756, 800, 840, 864, 900, 945, 1008, 1050, 1080, 1120, 1200, 1260, 1291, 1350, 1400, 1440, 1512, 1575, 1680, 1800, 1890, 2016, 2100, 2160, 2400, 2520, 2582, 2700, 2800, 3024, 3150, 3360, 3600, 3780, 3873, 4200, 4320, 4725, 5040, 5164, 5400, 5600, 6048, 6300, 6455, 7200, 7560, 7746, 8400, 9037, 9450, 10080, 10328, 10800, 11619, 12600, 12910, 15120, 15492, 16800, 18074, 18900, 19365, 20656, 21600, 23238, 25200, 25820, 27111, 30240, 30984, 32275, 34857, 36148, 37800, 38730, 41312, 45185, 46476, 50400, 51640, 54222, 58095, 61968, 64550, 69714, 72296, 75600, 77460, 81333, 90370, 92952, 96825, 103280, 108444, 116190, 123936, 129100, 135555, 139428, 144592, 151200, 154920, 162666, 174285, 180740, 185904, 193650, 206560, 216888, 225925, 232380, 243999, 258200, 271110, 278856, 289184, 290475, 309840, 325332, 348570, 361480, 371808, 387300, 406665, 433776, 451850, 464760, 487998, 516400, 542220, 557712, 580950, 619680, 650664, 677775, 697140, 722960, 774600, 813330, 867552, 871425, 903700, 929520, 975996, 1032800, 1084440, 1115424, 1161900, 1219995, 1301328, 1355550, 1394280, 1445920, 1549200, 1626660, 1742850, 1807400, 1859040, 1951992, 2033325, 2168880, 2323800, 2439990, 2602656, 2711100, 2788560, 3098400, 3253320, 3485700, 3614800, 3903984, 4066650, 4337760, 4647600, 4879980, 5422200, 5577120, 6099975, 6506640, 6971400, 7229600, 7807968, 8133300, 9295200, 9759960, 10844400, 12199950, 13013280, 13942800, 16266600, 19519920, 21688800, 24399900, 27885600, 32533200, 39039840, 48799800, 65066400, 97599600, 195199200]

約数ペア:

[(1, 195199200), (2, 97599600), (3, 65066400), (4, 48799800), (5, 39039840), (6, 32533200), (7, 27885600), (8, 24399900), (9, 21688800), (10, 19519920), (12, 16266600), (14, 13942800), (15, 13013280), (16, 12199950), (18, 10844400), (20, 9759960), (21, 9295200), (24, 8133300), (25, 7807968), (27, 7229600), (28, 6971400), (30, 6506640), (32, 6099975), (35, 5577120), (36, 5422200), (40, 4879980), (42, 4647600), (45, 4337760), (48, 4066650), (50, 3903984), (54, 3614800), (56, 3485700), (60, 3253320), (63, 3098400), (70, 2788560), (72, 2711100), (75, 2602656), (80, 2439990), (84, 2323800), (90, 2168880), (96, 2033325), (100, 1951992), (105, 1859040), (108, 1807400), (112, 1742850), (120, 1626660), (126, 1549200), (135, 1445920), (140, 1394280), (144, 1355550), (150, 1301328), (160, 1219995), (168, 1161900), (175, 1115424), (180, 1084440), (189, 1032800), (200, 975996), (210, 929520), (216, 903700), (224, 871425), (225, 867552), (240, 813330), (252, 774600), (270, 722960), (280, 697140), (288, 677775), (300, 650664), (315, 619680), (336, 580950), (350, 557712), (360, 542220), (378, 516400), (400, 487998), (420, 464760), (432, 451850), (450, 433776), (480, 406665), (504, 387300), (525, 371808), (540, 361480), (560, 348570), (600, 325332), (630, 309840), (672, 290475), (675, 289184), (700, 278856), (720, 271110), (756, 258200), (800, 243999), (840, 232380), (864, 225925), (900, 216888), (945, 206560), (1008, 193650), (1050, 185904), (1080, 180740), (1120, 174285), (1200, 162666), (1260, 154920), (1291, 151200), (1350, 144592), (1400, 139428), (1440, 135555), (1512, 129100), (1575, 123936), (1680, 116190), (1800, 108444), (1890, 103280), (2016, 96825), (2100, 92952), (2160, 90370), (2400, 81333), (2520, 77460), (2582, 75600), (2700, 72296), (2800, 69714), (3024, 64550), (3150, 61968), (3360, 58095), (3600, 54222), (3780, 51640), (3873, 50400), (4200, 46476), (4320, 45185), (4725, 41312), (5040, 38730), (5164, 37800), (5400, 36148), (5600, 34857), (6048, 32275), (6300, 30984), (6455, 30240), (7200, 27111), (7560, 25820), (7746, 25200), (8400, 23238), (9037, 21600), (9450, 20656), (10080, 19365), (10328, 18900), (10800, 18074), (11619, 16800), (12600, 15492), (12910, 15120)]