514803240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{727}}^1$

素因数の和:1032

約数の個数: 192

約数和(自身を含む): 1921570560

約数和(自身を除く): 1406767320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 281, 315, 360, 420, 504, 562, 630, 727, 840, 843, 1124, 1260, 1405, 1454, 1686, 1967, 2181, 2248, 2520, 2529, 2810, 2908, 3372, 3635, 3934, 4215, 4362, 5058, 5089, 5620, 5816, 5901, 6543, 6744, 7270, 7868, 8430, 8724, 9835, 10116, 10178, 10905, 11240, 11802, 12645, 13086, 14540, 15267, 15736, 16860, 17448, 17703, 19670, 20232, 20356, 21810, 23604, 25290, 25445, 26172, 29080, 29505, 30534, 32715, 33720, 35406, 39340, 40712, 43620, 45801, 47208, 50580, 50890, 52344, 59010, 61068, 65430, 70812, 76335, 78680, 87240, 88515, 91602, 101160, 101780, 118020, 122136, 130860, 141624, 152670, 177030, 183204, 203560, 204287, 229005, 236040, 261720, 305340, 354060, 366408, 408574, 458010, 610680, 612861, 708120, 817148, 916020, 1021435, 1225722, 1430009, 1634296, 1832040, 1838583, 2042870, 2451444, 2860018, 3064305, 3677166, 4085740, 4290027, 4902888, 5720036, 6128610, 7150045, 7354332, 8171480, 8580054, 9192915, 11440072, 12257220, 12870081, 14300090, 14708664, 17160108, 18385830, 21450135, 24514440, 25740162, 28600180, 34320216, 36771660, 42900270, 51480324, 57200360, 64350405, 73543320, 85800540, 102960648, 128700810, 171601080, 257401620, 514803240]

約数ペア:

[(1, 514803240), (2, 257401620), (3, 171601080), (4, 128700810), (5, 102960648), (6, 85800540), (7, 73543320), (8, 64350405), (9, 57200360), (10, 51480324), (12, 42900270), (14, 36771660), (15, 34320216), (18, 28600180), (20, 25740162), (21, 24514440), (24, 21450135), (28, 18385830), (30, 17160108), (35, 14708664), (36, 14300090), (40, 12870081), (42, 12257220), (45, 11440072), (56, 9192915), (60, 8580054), (63, 8171480), (70, 7354332), (72, 7150045), (84, 6128610), (90, 5720036), (105, 4902888), (120, 4290027), (126, 4085740), (140, 3677166), (168, 3064305), (180, 2860018), (210, 2451444), (252, 2042870), (280, 1838583), (281, 1832040), (315, 1634296), (360, 1430009), (420, 1225722), (504, 1021435), (562, 916020), (630, 817148), (727, 708120), (840, 612861), (843, 610680), (1124, 458010), (1260, 408574), (1405, 366408), (1454, 354060), (1686, 305340), (1967, 261720), (2181, 236040), (2248, 229005), (2520, 204287), (2529, 203560), (2810, 183204), (2908, 177030), (3372, 152670), (3635, 141624), (3934, 130860), (4215, 122136), (4362, 118020), (5058, 101780), (5089, 101160), (5620, 91602), (5816, 88515), (5901, 87240), (6543, 78680), (6744, 76335), (7270, 70812), (7868, 65430), (8430, 61068), (8724, 59010), (9835, 52344), (10116, 50890), (10178, 50580), (10905, 47208), (11240, 45801), (11802, 43620), (12645, 40712), (13086, 39340), (14540, 35406), (15267, 33720), (15736, 32715), (16860, 30534), (17448, 29505), (17703, 29080), (19670, 26172), (20232, 25445), (20356, 25290), (21810, 23604)]