2097008640

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:433

約数の個数: 312

約数和(自身を含む): 7523662848

約数和(自身を除く): 5426654208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 367, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 734, 744, 768, 930, 960, 992, 1024, 1101, 1116, 1152, 1240, 1280, 1395, 1440, 1468, 1488, 1536, 1835, 1860, 1920, 1984, 2048, 2202, 2232, 2304, 2480, 2560, 2790, 2880, 2936, 2976, 3072, 3303, 3670, 3720, 3840, 3968, 4096, 4404, 4464, 4608, 4960, 5120, 5505, 5580, 5760, 5872, 5952, 6144, 6606, 7340, 7440, 7680, 7936, 8808, 8928, 9216, 9920, 10240, 11010, 11160, 11377, 11520, 11744, 11904, 12288, 13212, 14680, 14880, 15360, 15872, 16515, 17616, 17856, 18432, 19840, 20480, 22020, 22320, 22754, 23040, 23488, 23808, 26424, 29360, 29760, 30720, 31744, 33030, 34131, 35232, 35712, 36864, 39680, 44040, 44640, 45508, 46080, 46976, 47616, 52848, 56885, 58720, 59520, 61440, 63488, 66060, 68262, 70464, 71424, 79360, 88080, 89280, 91016, 92160, 93952, 95232, 102393, 105696, 113770, 117440, 119040, 126976, 132120, 136524, 140928, 142848, 158720, 170655, 176160, 178560, 182032, 184320, 187904, 190464, 204786, 211392, 227540, 234880, 238080, 264240, 273048, 281856, 285696, 317440, 341310, 352320, 357120, 364064, 375808, 380928, 409572, 422784, 455080, 469760, 476160, 511965, 528480, 546096, 563712, 571392, 634880, 682620, 704640, 714240, 728128, 751616, 819144, 845568, 910160, 939520, 952320, 1023930, 1056960, 1092192, 1127424, 1142784, 1365240, 1409280, 1428480, 1456256, 1503232, 1638288, 1691136, 1820320, 1879040, 1904640, 2047860, 2113920, 2184384, 2254848, 2730480, 2818560, 2856960, 2912512, 3276576, 3382272, 3640640, 3758080, 4095720, 4227840, 4368768, 4509696, 5460960, 5637120, 5713920, 5825024, 6553152, 6764544, 7281280, 7516160, 8191440, 8455680, 8737536, 10921920, 11274240, 11650048, 13106304, 13529088, 14562560, 16382880, 16911360, 17475072, 21843840, 22548480, 23300096, 26212608, 29125120, 32765760, 33822720, 34950144, 43687680, 46600192, 52425216, 58250240, 65531520, 67645440, 69900288, 87375360, 104850432, 116500480, 131063040, 139800576, 174750720, 209700864, 233000960, 262126080, 349501440, 419401728, 524252160, 699002880, 1048504320, 2097008640]

約数ペア:

[(1, 2097008640), (2, 1048504320), (3, 699002880), (4, 524252160), (5, 419401728), (6, 349501440), (8, 262126080), (9, 233000960), (10, 209700864), (12, 174750720), (15, 139800576), (16, 131063040), (18, 116500480), (20, 104850432), (24, 87375360), (30, 69900288), (31, 67645440), (32, 65531520), (36, 58250240), (40, 52425216), (45, 46600192), (48, 43687680), (60, 34950144), (62, 33822720), (64, 32765760), (72, 29125120), (80, 26212608), (90, 23300096), (93, 22548480), (96, 21843840), (120, 17475072), (124, 16911360), (128, 16382880), (144, 14562560), (155, 13529088), (160, 13106304), (180, 11650048), (186, 11274240), (192, 10921920), (240, 8737536), (248, 8455680), (256, 8191440), (279, 7516160), (288, 7281280), (310, 6764544), (320, 6553152), (360, 5825024), (367, 5713920), (372, 5637120), (384, 5460960), (465, 4509696), (480, 4368768), (496, 4227840), (512, 4095720), (558, 3758080), (576, 3640640), (620, 3382272), (640, 3276576), (720, 2912512), (734, 2856960), (744, 2818560), (768, 2730480), (930, 2254848), (960, 2184384), (992, 2113920), (1024, 2047860), (1101, 1904640), (1116, 1879040), (1152, 1820320), (1240, 1691136), (1280, 1638288), (1395, 1503232), (1440, 1456256), (1468, 1428480), (1488, 1409280), (1536, 1365240), (1835, 1142784), (1860, 1127424), (1920, 1092192), (1984, 1056960), (2048, 1023930), (2202, 952320), (2232, 939520), (2304, 910160), (2480, 845568), (2560, 819144), (2790, 751616), (2880, 728128), (2936, 714240), (2976, 704640), (3072, 682620), (3303, 634880), (3670, 571392), (3720, 563712), (3840, 546096), (3968, 528480), (4096, 511965), (4404, 476160), (4464, 469760), (4608, 455080), (4960, 422784), (5120, 409572), (5505, 380928), (5580, 375808), (5760, 364064), (5872, 357120), (5952, 352320), (6144, 341310), (6606, 317440), (7340, 285696), (7440, 281856), (7680, 273048), (7936, 264240), (8808, 238080), (8928, 234880), (9216, 227540), (9920, 211392), (10240, 204786), (11010, 190464), (11160, 187904), (11377, 184320), (11520, 182032), (11744, 178560), (11904, 176160), (12288, 170655), (13212, 158720), (14680, 142848), (14880, 140928), (15360, 136524), (15872, 132120), (16515, 126976), (17616, 119040), (17856, 117440), (18432, 113770), (19840, 105696), (20480, 102393), (22020, 95232), (22320, 93952), (22754, 92160), (23040, 91016), (23488, 89280), (23808, 88080), (26424, 79360), (29360, 71424), (29760, 70464), (30720, 68262), (31744, 66060), (33030, 63488), (34131, 61440), (35232, 59520), (35712, 58720), (36864, 56885), (39680, 52848), (44040, 47616), (44640, 46976), (45508, 46080)]