144044160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 256

約数和(自身を含む): 514080000

約数和(自身を除く): 370035840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 64, 65, 78, 80, 87, 96, 104, 116, 120, 128, 130, 145, 156, 160, 174, 192, 195, 199, 208, 232, 240, 260, 290, 312, 320, 348, 377, 384, 390, 398, 416, 435, 464, 480, 520, 580, 597, 624, 640, 696, 754, 780, 796, 832, 870, 928, 960, 995, 1040, 1131, 1160, 1194, 1248, 1392, 1508, 1560, 1592, 1664, 1740, 1856, 1885, 1920, 1990, 2080, 2262, 2320, 2388, 2496, 2587, 2784, 2985, 3016, 3120, 3184, 3480, 3712, 3770, 3980, 4160, 4524, 4640, 4776, 4992, 5174, 5568, 5655, 5771, 5970, 6032, 6240, 6368, 6960, 7540, 7761, 7960, 8320, 9048, 9280, 9552, 10348, 11136, 11310, 11542, 11940, 12064, 12480, 12736, 12935, 13920, 15080, 15522, 15920, 17313, 18096, 18560, 19104, 20696, 22620, 23084, 23880, 24128, 24960, 25472, 25870, 27840, 28855, 30160, 31044, 31840, 34626, 36192, 38208, 38805, 41392, 45240, 46168, 47760, 48256, 51740, 55680, 57710, 60320, 62088, 63680, 69252, 72384, 75023, 76416, 77610, 82784, 86565, 90480, 92336, 95520, 103480, 115420, 120640, 124176, 127360, 138504, 144768, 150046, 155220, 165568, 173130, 180960, 184672, 191040, 206960, 225069, 230840, 241280, 248352, 277008, 300092, 310440, 331136, 346260, 361920, 369344, 375115, 382080, 413920, 450138, 461680, 496704, 554016, 600184, 620880, 692520, 723840, 738688, 750230, 827840, 900276, 923360, 993408, 1108032, 1125345, 1200368, 1241760, 1385040, 1500460, 1655680, 1800552, 1846720, 2216064, 2250690, 2400736, 2483520, 2770080, 3000920, 3601104, 3693440, 4501380, 4801472, 4967040, 5540160, 6001840, 7202208, 9002760, 9602944, 11080320, 12003680, 14404416, 18005520, 24007360, 28808832, 36011040, 48014720, 72022080, 144044160]

約数ペア:

[(1, 144044160), (2, 72022080), (3, 48014720), (4, 36011040), (5, 28808832), (6, 24007360), (8, 18005520), (10, 14404416), (12, 12003680), (13, 11080320), (15, 9602944), (16, 9002760), (20, 7202208), (24, 6001840), (26, 5540160), (29, 4967040), (30, 4801472), (32, 4501380), (39, 3693440), (40, 3601104), (48, 3000920), (52, 2770080), (58, 2483520), (60, 2400736), (64, 2250690), (65, 2216064), (78, 1846720), (80, 1800552), (87, 1655680), (96, 1500460), (104, 1385040), (116, 1241760), (120, 1200368), (128, 1125345), (130, 1108032), (145, 993408), (156, 923360), (160, 900276), (174, 827840), (192, 750230), (195, 738688), (199, 723840), (208, 692520), (232, 620880), (240, 600184), (260, 554016), (290, 496704), (312, 461680), (320, 450138), (348, 413920), (377, 382080), (384, 375115), (390, 369344), (398, 361920), (416, 346260), (435, 331136), (464, 310440), (480, 300092), (520, 277008), (580, 248352), (597, 241280), (624, 230840), (640, 225069), (696, 206960), (754, 191040), (780, 184672), (796, 180960), (832, 173130), (870, 165568), (928, 155220), (960, 150046), (995, 144768), (1040, 138504), (1131, 127360), (1160, 124176), (1194, 120640), (1248, 115420), (1392, 103480), (1508, 95520), (1560, 92336), (1592, 90480), (1664, 86565), (1740, 82784), (1856, 77610), (1885, 76416), (1920, 75023), (1990, 72384), (2080, 69252), (2262, 63680), (2320, 62088), (2388, 60320), (2496, 57710), (2587, 55680), (2784, 51740), (2985, 48256), (3016, 47760), (3120, 46168), (3184, 45240), (3480, 41392), (3712, 38805), (3770, 38208), (3980, 36192), (4160, 34626), (4524, 31840), (4640, 31044), (4776, 30160), (4992, 28855), (5174, 27840), (5568, 25870), (5655, 25472), (5771, 24960), (5970, 24128), (6032, 23880), (6240, 23084), (6368, 22620), (6960, 20696), (7540, 19104), (7761, 18560), (7960, 18096), (8320, 17313), (9048, 15920), (9280, 15522), (9552, 15080), (10348, 13920), (11136, 12935), (11310, 12736), (11542, 12480), (11940, 12064)]