125248320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:457

約数の個数: 168

約数和(自身を含む): 435111144

約数和(自身を除く): 309862824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 157, 160, 180, 192, 240, 277, 288, 314, 320, 360, 471, 480, 554, 576, 628, 720, 785, 831, 942, 960, 1108, 1256, 1385, 1413, 1440, 1570, 1662, 1884, 2216, 2355, 2493, 2512, 2770, 2826, 2880, 3140, 3324, 3768, 4155, 4432, 4710, 4986, 5024, 5540, 5652, 6280, 6648, 7065, 7536, 8310, 8864, 9420, 9972, 10048, 11080, 11304, 12465, 12560, 13296, 14130, 15072, 16620, 17728, 18840, 19944, 22160, 22608, 24930, 25120, 26592, 28260, 30144, 33240, 37680, 39888, 43489, 44320, 45216, 49860, 50240, 53184, 56520, 66480, 75360, 79776, 86978, 88640, 90432, 99720, 113040, 130467, 132960, 150720, 159552, 173956, 199440, 217445, 226080, 260934, 265920, 347912, 391401, 398880, 434890, 452160, 521868, 652335, 695824, 782802, 797760, 869780, 1043736, 1304670, 1391648, 1565604, 1739560, 1957005, 2087472, 2609340, 2783296, 3131208, 3479120, 3914010, 4174944, 5218680, 6262416, 6958240, 7828020, 8349888, 10437360, 12524832, 13916480, 15656040, 20874720, 25049664, 31312080, 41749440, 62624160, 125248320]

約数ペア:

[(1, 125248320), (2, 62624160), (3, 41749440), (4, 31312080), (5, 25049664), (6, 20874720), (8, 15656040), (9, 13916480), (10, 12524832), (12, 10437360), (15, 8349888), (16, 7828020), (18, 6958240), (20, 6262416), (24, 5218680), (30, 4174944), (32, 3914010), (36, 3479120), (40, 3131208), (45, 2783296), (48, 2609340), (60, 2087472), (64, 1957005), (72, 1739560), (80, 1565604), (90, 1391648), (96, 1304670), (120, 1043736), (144, 869780), (157, 797760), (160, 782802), (180, 695824), (192, 652335), (240, 521868), (277, 452160), (288, 434890), (314, 398880), (320, 391401), (360, 347912), (471, 265920), (480, 260934), (554, 226080), (576, 217445), (628, 199440), (720, 173956), (785, 159552), (831, 150720), (942, 132960), (960, 130467), (1108, 113040), (1256, 99720), (1385, 90432), (1413, 88640), (1440, 86978), (1570, 79776), (1662, 75360), (1884, 66480), (2216, 56520), (2355, 53184), (2493, 50240), (2512, 49860), (2770, 45216), (2826, 44320), (2880, 43489), (3140, 39888), (3324, 37680), (3768, 33240), (4155, 30144), (4432, 28260), (4710, 26592), (4986, 25120), (5024, 24930), (5540, 22608), (5652, 22160), (6280, 19944), (6648, 18840), (7065, 17728), (7536, 16620), (8310, 15072), (8864, 14130), (9420, 13296), (9972, 12560), (10048, 12465), (11080, 11304)]