426132720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:944

約数の個数: 240

約数和(自身を含む): 1572086880

約数和(自身を除く): 1145954160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 53, 60, 65, 72, 78, 80, 90, 104, 106, 117, 120, 130, 144, 156, 159, 180, 195, 208, 212, 234, 240, 260, 265, 312, 318, 360, 390, 424, 468, 477, 520, 530, 585, 624, 636, 689, 720, 780, 795, 848, 859, 936, 954, 1040, 1060, 1170, 1272, 1378, 1560, 1590, 1718, 1872, 1908, 2067, 2120, 2340, 2385, 2544, 2577, 2756, 3120, 3180, 3436, 3445, 3816, 4134, 4240, 4295, 4680, 4770, 5154, 5512, 6201, 6360, 6872, 6890, 7632, 7731, 8268, 8590, 9360, 9540, 10308, 10335, 11024, 11167, 12402, 12720, 12885, 13744, 13780, 15462, 16536, 17180, 19080, 20616, 20670, 22334, 24804, 25770, 27560, 30924, 31005, 33072, 33501, 34360, 38160, 38655, 41232, 41340, 44668, 45527, 49608, 51540, 55120, 55835, 61848, 62010, 67002, 68720, 77310, 82680, 89336, 91054, 99216, 100503, 103080, 111670, 123696, 124020, 134004, 136581, 154620, 165360, 167505, 178672, 182108, 201006, 206160, 223340, 227635, 248040, 268008, 273162, 309240, 335010, 364216, 402012, 409743, 446680, 455270, 496080, 502515, 536016, 546324, 591851, 618480, 670020, 682905, 728432, 804024, 819486, 893360, 910540, 1005030, 1092648, 1183702, 1340040, 1365810, 1608048, 1638972, 1775553, 1821080, 2010060, 2048715, 2185296, 2367404, 2680080, 2731620, 2959255, 3277944, 3551106, 3642160, 4020120, 4097430, 4734808, 5326659, 5463240, 5918510, 6555888, 7102212, 8040240, 8194860, 8877765, 9469616, 10653318, 10926480, 11837020, 14204424, 16389720, 17755530, 21306636, 23674040, 26633295, 28408848, 32779440, 35511060, 42613272, 47348080, 53266590, 71022120, 85226544, 106533180, 142044240, 213066360, 426132720]

約数ペア:

[(1, 426132720), (2, 213066360), (3, 142044240), (4, 106533180), (5, 85226544), (6, 71022120), (8, 53266590), (9, 47348080), (10, 42613272), (12, 35511060), (13, 32779440), (15, 28408848), (16, 26633295), (18, 23674040), (20, 21306636), (24, 17755530), (26, 16389720), (30, 14204424), (36, 11837020), (39, 10926480), (40, 10653318), (45, 9469616), (48, 8877765), (52, 8194860), (53, 8040240), (60, 7102212), (65, 6555888), (72, 5918510), (78, 5463240), (80, 5326659), (90, 4734808), (104, 4097430), (106, 4020120), (117, 3642160), (120, 3551106), (130, 3277944), (144, 2959255), (156, 2731620), (159, 2680080), (180, 2367404), (195, 2185296), (208, 2048715), (212, 2010060), (234, 1821080), (240, 1775553), (260, 1638972), (265, 1608048), (312, 1365810), (318, 1340040), (360, 1183702), (390, 1092648), (424, 1005030), (468, 910540), (477, 893360), (520, 819486), (530, 804024), (585, 728432), (624, 682905), (636, 670020), (689, 618480), (720, 591851), (780, 546324), (795, 536016), (848, 502515), (859, 496080), (936, 455270), (954, 446680), (1040, 409743), (1060, 402012), (1170, 364216), (1272, 335010), (1378, 309240), (1560, 273162), (1590, 268008), (1718, 248040), (1872, 227635), (1908, 223340), (2067, 206160), (2120, 201006), (2340, 182108), (2385, 178672), (2544, 167505), (2577, 165360), (2756, 154620), (3120, 136581), (3180, 134004), (3436, 124020), (3445, 123696), (3816, 111670), (4134, 103080), (4240, 100503), (4295, 99216), (4680, 91054), (4770, 89336), (5154, 82680), (5512, 77310), (6201, 68720), (6360, 67002), (6872, 62010), (6890, 61848), (7632, 55835), (7731, 55120), (8268, 51540), (8590, 49608), (9360, 45527), (9540, 44668), (10308, 41340), (10335, 41232), (11024, 38655), (11167, 38160), (12402, 34360), (12720, 33501), (12885, 33072), (13744, 31005), (13780, 30924), (15462, 27560), (16536, 25770), (17180, 24804), (19080, 22334), (20616, 20670)]