519093120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2971}}^1$

素因数の和:3013

約数の個数: 256

約数和(自身を含む): 2037127680

約数和(自身を除く): 1518034560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 2971, 3120, 3360, 3640, 4160, 4368, 4480, 4992, 5460, 5824, 5942, 6240, 6720, 7280, 8320, 8736, 8913, 10920, 11648, 11884, 12480, 13440, 14560, 14855, 17472, 17826, 20797, 21840, 23768, 24960, 29120, 29710, 34944, 35652, 38623, 41594, 43680, 44565, 47536, 58240, 59420, 62391, 71304, 77246, 83188, 87360, 89130, 95072, 103985, 115869, 118840, 124782, 142608, 154492, 166376, 174720, 178260, 190144, 193115, 207970, 231738, 237680, 249564, 270361, 285216, 308984, 311955, 332752, 356520, 380288, 386230, 415940, 463476, 475360, 499128, 540722, 570432, 579345, 617968, 623910, 665504, 713040, 772460, 811083, 831880, 926952, 950720, 998256, 1081444, 1140864, 1158690, 1235936, 1247820, 1331008, 1351805, 1426080, 1544920, 1622166, 1663760, 1853904, 1901440, 1996512, 2162888, 2317380, 2471872, 2495640, 2662016, 2703610, 2852160, 3089840, 3244332, 3327520, 3707808, 3993024, 4055415, 4325776, 4634760, 4943744, 4991280, 5407220, 5704320, 6179680, 6488664, 6655040, 7415616, 7986048, 8110830, 8651552, 9269520, 9982560, 10814440, 12359360, 12977328, 13310080, 14831232, 16221660, 17303104, 18539040, 19965120, 21628880, 24718720, 25954656, 32443320, 34606208, 37078080, 39930240, 43257760, 51909312, 64886640, 74156160, 86515520, 103818624, 129773280, 173031040, 259546560, 519093120]

約数ペア:

[(1, 519093120), (2, 259546560), (3, 173031040), (4, 129773280), (5, 103818624), (6, 86515520), (7, 74156160), (8, 64886640), (10, 51909312), (12, 43257760), (13, 39930240), (14, 37078080), (15, 34606208), (16, 32443320), (20, 25954656), (21, 24718720), (24, 21628880), (26, 19965120), (28, 18539040), (30, 17303104), (32, 16221660), (35, 14831232), (39, 13310080), (40, 12977328), (42, 12359360), (48, 10814440), (52, 9982560), (56, 9269520), (60, 8651552), (64, 8110830), (65, 7986048), (70, 7415616), (78, 6655040), (80, 6488664), (84, 6179680), (91, 5704320), (96, 5407220), (104, 4991280), (105, 4943744), (112, 4634760), (120, 4325776), (128, 4055415), (130, 3993024), (140, 3707808), (156, 3327520), (160, 3244332), (168, 3089840), (182, 2852160), (192, 2703610), (195, 2662016), (208, 2495640), (210, 2471872), (224, 2317380), (240, 2162888), (260, 1996512), (273, 1901440), (280, 1853904), (312, 1663760), (320, 1622166), (336, 1544920), (364, 1426080), (384, 1351805), (390, 1331008), (416, 1247820), (420, 1235936), (448, 1158690), (455, 1140864), (480, 1081444), (520, 998256), (546, 950720), (560, 926952), (624, 831880), (640, 811083), (672, 772460), (728, 713040), (780, 665504), (832, 623910), (840, 617968), (896, 579345), (910, 570432), (960, 540722), (1040, 499128), (1092, 475360), (1120, 463476), (1248, 415940), (1344, 386230), (1365, 380288), (1456, 356520), (1560, 332752), (1664, 311955), (1680, 308984), (1820, 285216), (1920, 270361), (2080, 249564), (2184, 237680), (2240, 231738), (2496, 207970), (2688, 193115), (2730, 190144), (2912, 178260), (2971, 174720), (3120, 166376), (3360, 154492), (3640, 142608), (4160, 124782), (4368, 118840), (4480, 115869), (4992, 103985), (5460, 95072), (5824, 89130), (5942, 87360), (6240, 83188), (6720, 77246), (7280, 71304), (8320, 62391), (8736, 59420), (8913, 58240), (10920, 47536), (11648, 44565), (11884, 43680), (12480, 41594), (13440, 38623), (14560, 35652), (14855, 34944), (17472, 29710), (17826, 29120), (20797, 24960), (21840, 23768)]