38679826080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{605887}}^1$

素因数の和:605931

約数の個数: 192

約数和(自身を含む): 146576424960

約数和(自身を除く): 107896598880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 6384, 7980, 9120, 10640, 12768, 15960, 21280, 31920, 63840, 605887, 1211774, 1817661, 2423548, 3029435, 3635322, 4241209, 4847096, 6058870, 7270644, 8482418, 9088305, 9694192, 11511853, 12117740, 12723627, 14541288, 16964836, 18176610, 19388384, 21206045, 23023706, 24235480, 25447254, 29082576, 33929672, 34535559, 36353220, 42412090, 46047412, 48470960, 50894508, 57559265, 58165152, 63618135, 67859344, 69071118, 72706440, 80582971, 84824180, 92094824, 96941920, 101789016, 115118530, 127236270, 135718688, 138142236, 145412880, 161165942, 169648360, 172677795, 184189648, 203578032, 230237060, 241748913, 254472540, 276284472, 290825760, 322331884, 339296720, 345355590, 368379296, 402914855, 407156064, 460474120, 483497826, 508945080, 552568944, 644663768, 678593440, 690711180, 805829710, 920948240, 966995652, 1017890160, 1105137888, 1208744565, 1289327536, 1381422360, 1611659420, 1841896480, 1933991304, 2035780320, 2417489130, 2578655072, 2762844720, 3223318840, 3867982608, 4834978260, 5525689440, 6446637680, 7735965216, 9669956520, 12893275360, 19339913040, 38679826080]

約数ペア:

[(1, 38679826080), (2, 19339913040), (3, 12893275360), (4, 9669956520), (5, 7735965216), (6, 6446637680), (7, 5525689440), (8, 4834978260), (10, 3867982608), (12, 3223318840), (14, 2762844720), (15, 2578655072), (16, 2417489130), (19, 2035780320), (20, 1933991304), (21, 1841896480), (24, 1611659420), (28, 1381422360), (30, 1289327536), (32, 1208744565), (35, 1105137888), (38, 1017890160), (40, 966995652), (42, 920948240), (48, 805829710), (56, 690711180), (57, 678593440), (60, 644663768), (70, 552568944), (76, 508945080), (80, 483497826), (84, 460474120), (95, 407156064), (96, 402914855), (105, 368379296), (112, 345355590), (114, 339296720), (120, 322331884), (133, 290825760), (140, 276284472), (152, 254472540), (160, 241748913), (168, 230237060), (190, 203578032), (210, 184189648), (224, 172677795), (228, 169648360), (240, 161165942), (266, 145412880), (280, 138142236), (285, 135718688), (304, 127236270), (336, 115118530), (380, 101789016), (399, 96941920), (420, 92094824), (456, 84824180), (480, 80582971), (532, 72706440), (560, 69071118), (570, 67859344), (608, 63618135), (665, 58165152), (672, 57559265), (760, 50894508), (798, 48470960), (840, 46047412), (912, 42412090), (1064, 36353220), (1120, 34535559), (1140, 33929672), (1330, 29082576), (1520, 25447254), (1596, 24235480), (1680, 23023706), (1824, 21206045), (1995, 19388384), (2128, 18176610), (2280, 16964836), (2660, 14541288), (3040, 12723627), (3192, 12117740), (3360, 11511853), (3990, 9694192), (4256, 9088305), (4560, 8482418), (5320, 7270644), (6384, 6058870), (7980, 4847096), (9120, 4241209), (10640, 3635322), (12768, 3029435), (15960, 2423548), (21280, 1817661), (31920, 1211774), (63840, 605887)]