51256800

素因数分解:

$2^5\times 3^4\times 5^2\times 7^1\times {\mathrm{113}}^1$

素因数の和:152

約数の個数: 360

約数和(自身を含む): 215517456

約数和(自身を除く): 164260656

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, 81, 84, 90, 96, 100, 105, 108, 112, 113, 120, 126, 135, 140, 144, 150, 160, 162, 168, 175, 180, 189, 200, 210, 216, 224, 225, 226, 240, 252, 270, 280, 288, 300, 315, 324, 336, 339, 350, 360, 378, 400, 405, 420, 432, 450, 452, 480, 504, 525, 540, 560, 565, 567, 600, 630, 648, 672, 675, 678, 700, 720, 756, 791, 800, 810, 840, 864, 900, 904, 945, 1008, 1017, 1050, 1080, 1120, 1130, 1134, 1200, 1260, 1296, 1350, 1356, 1400, 1440, 1512, 1575, 1582, 1620, 1680, 1695, 1800, 1808, 1890, 2016, 2025, 2034, 2100, 2160, 2260, 2268, 2373, 2400, 2520, 2592, 2700, 2712, 2800, 2825, 2835, 3024, 3051, 3150, 3164, 3240, 3360, 3390, 3600, 3616, 3780, 3955, 4050, 4068, 4200, 4320, 4520, 4536, 4725, 4746, 5040, 5085, 5400, 5424, 5600, 5650, 5670, 6048, 6102, 6300, 6328, 6480, 6780, 7119, 7200, 7560, 7910, 8100, 8136, 8400, 8475, 9040, 9072, 9153, 9450, 9492, 10080, 10170, 10800, 10848, 11300, 11340, 11865, 12204, 12600, 12656, 12960, 13560, 14175, 14238, 15120, 15255, 15820, 16200, 16272, 16800, 16950, 18080, 18144, 18306, 18900, 18984, 19775, 20340, 21357, 21600, 22600, 22680, 23730, 24408, 25200, 25312, 25425, 27120, 28350, 28476, 30240, 30510, 31640, 32400, 32544, 33900, 35595, 36612, 37800, 37968, 39550, 40680, 42714, 45200, 45360, 45765, 47460, 48816, 50400, 50850, 54240, 56700, 56952, 59325, 61020, 63280, 64071, 64800, 67800, 71190, 73224, 75600, 75936, 76275, 79100, 81360, 85428, 90400, 90720, 91530, 94920, 97632, 101700, 106785, 113400, 113904, 118650, 122040, 126560, 128142, 135600, 142380, 146448, 151200, 152550, 158200, 162720, 170856, 177975, 183060, 189840, 203400, 213570, 226800, 227808, 228825, 237300, 244080, 256284, 271200, 284760, 292896, 305100, 316400, 320355, 341712, 355950, 366120, 379680, 406800, 427140, 453600, 457650, 474600, 488160, 512568, 533925, 569520, 610200, 632800, 640710, 683424, 711900, 732240, 813600, 854280, 915300, 949200, 1025136, 1067850, 1139040, 1220400, 1281420, 1423800, 1464480, 1601775, 1708560, 1830600, 1898400, 2050272, 2135700, 2440800, 2562840, 2847600, 3203550, 3417120, 3661200, 4271400, 5125680, 5695200, 6407100, 7322400, 8542800, 10251360, 12814200, 17085600, 25628400, 51256800]

約数ペア:

[(1, 51256800), (2, 25628400), (3, 17085600), (4, 12814200), (5, 10251360), (6, 8542800), (7, 7322400), (8, 6407100), (9, 5695200), (10, 5125680), (12, 4271400), (14, 3661200), (15, 3417120), (16, 3203550), (18, 2847600), (20, 2562840), (21, 2440800), (24, 2135700), (25, 2050272), (27, 1898400), (28, 1830600), (30, 1708560), (32, 1601775), (35, 1464480), (36, 1423800), (40, 1281420), (42, 1220400), (45, 1139040), (48, 1067850), (50, 1025136), (54, 949200), (56, 915300), (60, 854280), (63, 813600), (70, 732240), (72, 711900), (75, 683424), (80, 640710), (81, 632800), (84, 610200), (90, 569520), (96, 533925), (100, 512568), (105, 488160), (108, 474600), (112, 457650), (113, 453600), (120, 427140), (126, 406800), (135, 379680), (140, 366120), (144, 355950), (150, 341712), (160, 320355), (162, 316400), (168, 305100), (175, 292896), (180, 284760), (189, 271200), (200, 256284), (210, 244080), (216, 237300), (224, 228825), (225, 227808), (226, 226800), (240, 213570), (252, 203400), (270, 189840), (280, 183060), (288, 177975), (300, 170856), (315, 162720), (324, 158200), (336, 152550), (339, 151200), (350, 146448), (360, 142380), (378, 135600), (400, 128142), (405, 126560), (420, 122040), (432, 118650), (450, 113904), (452, 113400), (480, 106785), (504, 101700), (525, 97632), (540, 94920), (560, 91530), (565, 90720), (567, 90400), (600, 85428), (630, 81360), (648, 79100), (672, 76275), (675, 75936), (678, 75600), (700, 73224), (720, 71190), (756, 67800), (791, 64800), (800, 64071), (810, 63280), (840, 61020), (864, 59325), (900, 56952), (904, 56700), (945, 54240), (1008, 50850), (1017, 50400), (1050, 48816), (1080, 47460), (1120, 45765), (1130, 45360), (1134, 45200), (1200, 42714), (1260, 40680), (1296, 39550), (1350, 37968), (1356, 37800), (1400, 36612), (1440, 35595), (1512, 33900), (1575, 32544), (1582, 32400), (1620, 31640), (1680, 30510), (1695, 30240), (1800, 28476), (1808, 28350), (1890, 27120), (2016, 25425), (2025, 25312), (2034, 25200), (2100, 24408), (2160, 23730), (2260, 22680), (2268, 22600), (2373, 21600), (2400, 21357), (2520, 20340), (2592, 19775), (2700, 18984), (2712, 18900), (2800, 18306), (2825, 18144), (2835, 18080), (3024, 16950), (3051, 16800), (3150, 16272), (3164, 16200), (3240, 15820), (3360, 15255), (3390, 15120), (3600, 14238), (3616, 14175), (3780, 13560), (3955, 12960), (4050, 12656), (4068, 12600), (4200, 12204), (4320, 11865), (4520, 11340), (4536, 11300), (4725, 10848), (4746, 10800), (5040, 10170), (5085, 10080), (5400, 9492), (5424, 9450), (5600, 9153), (5650, 9072), (5670, 9040), (6048, 8475), (6102, 8400), (6300, 8136), (6328, 8100), (6480, 7910), (6780, 7560), (7119, 7200)]