1312012800

素因数分解:

$2^9\times 3^2\times 5^2\times 7^1\times {\mathrm{1627}}^1$

素因数の和:1668

約数の個数: 360

約数和(自身を含む): 5369391456

約数和(自身を除く): 4057378656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 256, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 420, 448, 450, 480, 504, 512, 525, 560, 576, 600, 630, 640, 672, 700, 720, 768, 800, 840, 896, 900, 960, 1008, 1050, 1120, 1152, 1200, 1260, 1280, 1344, 1400, 1440, 1536, 1575, 1600, 1627, 1680, 1792, 1800, 1920, 2016, 2100, 2240, 2304, 2400, 2520, 2560, 2688, 2800, 2880, 3150, 3200, 3254, 3360, 3584, 3600, 3840, 4032, 4200, 4480, 4608, 4800, 4881, 5040, 5376, 5600, 5760, 6300, 6400, 6508, 6720, 7200, 7680, 8064, 8135, 8400, 8960, 9600, 9762, 10080, 10752, 11200, 11389, 11520, 12600, 12800, 13016, 13440, 14400, 14643, 16128, 16270, 16800, 17920, 19200, 19524, 20160, 22400, 22778, 23040, 24405, 25200, 26032, 26880, 28800, 29286, 32256, 32540, 33600, 34167, 38400, 39048, 40320, 40675, 44800, 45556, 48810, 50400, 52064, 53760, 56945, 57600, 58572, 65080, 67200, 68334, 73215, 78096, 80640, 81350, 89600, 91112, 97620, 100800, 102501, 104128, 113890, 115200, 117144, 122025, 130160, 134400, 136668, 146430, 156192, 161280, 162700, 170835, 182224, 195240, 201600, 205002, 208256, 227780, 234288, 244050, 260320, 268800, 273336, 284725, 292860, 312384, 325400, 341670, 364448, 366075, 390480, 403200, 410004, 416512, 455560, 468576, 488100, 512505, 520640, 546672, 569450, 585720, 624768, 650800, 683340, 728896, 732150, 780960, 806400, 820008, 833024, 854175, 911120, 937152, 976200, 1025010, 1041280, 1093344, 1138900, 1171440, 1249536, 1301600, 1366680, 1457792, 1464300, 1561920, 1640016, 1708350, 1822240, 1874304, 1952400, 2050020, 2082560, 2186688, 2277800, 2342880, 2499072, 2562525, 2603200, 2733360, 2915584, 2928600, 3123840, 3280032, 3416700, 3644480, 3748608, 3904800, 4100040, 4165120, 4373376, 4555600, 4685760, 5125050, 5206400, 5466720, 5831168, 5857200, 6247680, 6560064, 6833400, 7288960, 7497216, 7809600, 8200080, 8746752, 9111200, 9371520, 10250100, 10412800, 10933440, 11714400, 12495360, 13120128, 13666800, 14577920, 15619200, 16400160, 17493504, 18222400, 18743040, 20500200, 20825600, 21866880, 23428800, 26240256, 27333600, 29155840, 31238400, 32800320, 36444800, 37486080, 41000400, 43733760, 46857600, 52480512, 54667200, 62476800, 65600640, 72889600, 82000800, 87467520, 93715200, 109334400, 131201280, 145779200, 164001600, 187430400, 218668800, 262402560, 328003200, 437337600, 656006400, 1312012800]

約数ペア:

[(1, 1312012800), (2, 656006400), (3, 437337600), (4, 328003200), (5, 262402560), (6, 218668800), (7, 187430400), (8, 164001600), (9, 145779200), (10, 131201280), (12, 109334400), (14, 93715200), (15, 87467520), (16, 82000800), (18, 72889600), (20, 65600640), (21, 62476800), (24, 54667200), (25, 52480512), (28, 46857600), (30, 43733760), (32, 41000400), (35, 37486080), (36, 36444800), (40, 32800320), (42, 31238400), (45, 29155840), (48, 27333600), (50, 26240256), (56, 23428800), (60, 21866880), (63, 20825600), (64, 20500200), (70, 18743040), (72, 18222400), (75, 17493504), (80, 16400160), (84, 15619200), (90, 14577920), (96, 13666800), (100, 13120128), (105, 12495360), (112, 11714400), (120, 10933440), (126, 10412800), (128, 10250100), (140, 9371520), (144, 9111200), (150, 8746752), (160, 8200080), (168, 7809600), (175, 7497216), (180, 7288960), (192, 6833400), (200, 6560064), (210, 6247680), (224, 5857200), (225, 5831168), (240, 5466720), (252, 5206400), (256, 5125050), (280, 4685760), (288, 4555600), (300, 4373376), (315, 4165120), (320, 4100040), (336, 3904800), (350, 3748608), (360, 3644480), (384, 3416700), (400, 3280032), (420, 3123840), (448, 2928600), (450, 2915584), (480, 2733360), (504, 2603200), (512, 2562525), (525, 2499072), (560, 2342880), (576, 2277800), (600, 2186688), (630, 2082560), (640, 2050020), (672, 1952400), (700, 1874304), (720, 1822240), (768, 1708350), (800, 1640016), (840, 1561920), (896, 1464300), (900, 1457792), (960, 1366680), (1008, 1301600), (1050, 1249536), (1120, 1171440), (1152, 1138900), (1200, 1093344), (1260, 1041280), (1280, 1025010), (1344, 976200), (1400, 937152), (1440, 911120), (1536, 854175), (1575, 833024), (1600, 820008), (1627, 806400), (1680, 780960), (1792, 732150), (1800, 728896), (1920, 683340), (2016, 650800), (2100, 624768), (2240, 585720), (2304, 569450), (2400, 546672), (2520, 520640), (2560, 512505), (2688, 488100), (2800, 468576), (2880, 455560), (3150, 416512), (3200, 410004), (3254, 403200), (3360, 390480), (3584, 366075), (3600, 364448), (3840, 341670), (4032, 325400), (4200, 312384), (4480, 292860), (4608, 284725), (4800, 273336), (4881, 268800), (5040, 260320), (5376, 244050), (5600, 234288), (5760, 227780), (6300, 208256), (6400, 205002), (6508, 201600), (6720, 195240), (7200, 182224), (7680, 170835), (8064, 162700), (8135, 161280), (8400, 156192), (8960, 146430), (9600, 136668), (9762, 134400), (10080, 130160), (10752, 122025), (11200, 117144), (11389, 115200), (11520, 113890), (12600, 104128), (12800, 102501), (13016, 100800), (13440, 97620), (14400, 91112), (14643, 89600), (16128, 81350), (16270, 80640), (16800, 78096), (17920, 73215), (19200, 68334), (19524, 67200), (20160, 65080), (22400, 58572), (22778, 57600), (23040, 56945), (24405, 53760), (25200, 52064), (26032, 50400), (26880, 48810), (28800, 45556), (29286, 44800), (32256, 40675), (32540, 40320), (33600, 39048), (34167, 38400)]