1656601920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10853}}^1$

素因数の和:10929

約数の個数: 168

約数和(自身を含む): 5806065096

約数和(自身を除く): 4149463176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 424, 477, 480, 530, 576, 636, 720, 795, 848, 954, 960, 1060, 1272, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 2880, 3180, 3392, 3816, 4240, 4770, 5088, 6360, 7632, 8480, 9540, 10176, 10853, 12720, 15264, 16960, 19080, 21706, 25440, 30528, 32559, 38160, 43412, 50880, 54265, 65118, 76320, 86824, 97677, 108530, 130236, 152640, 162795, 173648, 195354, 217060, 260472, 325590, 347296, 390708, 434120, 488385, 520944, 575209, 651180, 694592, 781416, 868240, 976770, 1041888, 1150418, 1302360, 1562832, 1725627, 1736480, 1953540, 2083776, 2300836, 2604720, 2876045, 3125664, 3451254, 3472960, 3907080, 4601672, 5176881, 5209440, 5752090, 6251328, 6902508, 7814160, 8628135, 9203344, 10353762, 10418880, 11504180, 13805016, 15628320, 17256270, 18406688, 20707524, 23008360, 25884405, 27610032, 31256640, 34512540, 36813376, 41415048, 46016720, 51768810, 55220064, 69025080, 82830096, 92033440, 103537620, 110440128, 138050160, 165660192, 184066880, 207075240, 276100320, 331320384, 414150480, 552200640, 828300960, 1656601920]

約数ペア:

[(1, 1656601920), (2, 828300960), (3, 552200640), (4, 414150480), (5, 331320384), (6, 276100320), (8, 207075240), (9, 184066880), (10, 165660192), (12, 138050160), (15, 110440128), (16, 103537620), (18, 92033440), (20, 82830096), (24, 69025080), (30, 55220064), (32, 51768810), (36, 46016720), (40, 41415048), (45, 36813376), (48, 34512540), (53, 31256640), (60, 27610032), (64, 25884405), (72, 23008360), (80, 20707524), (90, 18406688), (96, 17256270), (106, 15628320), (120, 13805016), (144, 11504180), (159, 10418880), (160, 10353762), (180, 9203344), (192, 8628135), (212, 7814160), (240, 6902508), (265, 6251328), (288, 5752090), (318, 5209440), (320, 5176881), (360, 4601672), (424, 3907080), (477, 3472960), (480, 3451254), (530, 3125664), (576, 2876045), (636, 2604720), (720, 2300836), (795, 2083776), (848, 1953540), (954, 1736480), (960, 1725627), (1060, 1562832), (1272, 1302360), (1440, 1150418), (1590, 1041888), (1696, 976770), (1908, 868240), (2120, 781416), (2385, 694592), (2544, 651180), (2880, 575209), (3180, 520944), (3392, 488385), (3816, 434120), (4240, 390708), (4770, 347296), (5088, 325590), (6360, 260472), (7632, 217060), (8480, 195354), (9540, 173648), (10176, 162795), (10853, 152640), (12720, 130236), (15264, 108530), (16960, 97677), (19080, 86824), (21706, 76320), (25440, 65118), (30528, 54265), (32559, 50880), (38160, 43412)]