552918240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2887}}^1$

素因数の和:2934

約数の個数: 288

約数和(自身を含む): 2270661120

約数和(自身を除く): 1717742880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2128, 2280, 2394, 2520, 2660, 2736, 2887, 3040, 3192, 3360, 3420, 3990, 4256, 4560, 4788, 5040, 5320, 5472, 5774, 5985, 6384, 6840, 7980, 8661, 9120, 9576, 10080, 10640, 11548, 11970, 12768, 13680, 14435, 15960, 17322, 19152, 20209, 21280, 23096, 23940, 25983, 27360, 28870, 31920, 34644, 38304, 40418, 43305, 46192, 47880, 51966, 54853, 57740, 60627, 63840, 69288, 80836, 86610, 92384, 95760, 101045, 103932, 109706, 115480, 121254, 129915, 138576, 161672, 164559, 173220, 181881, 191520, 202090, 207864, 219412, 230960, 242508, 259830, 274265, 277152, 303135, 323344, 329118, 346440, 363762, 383971, 404180, 415728, 438824, 461920, 485016, 493677, 519660, 548530, 606270, 646688, 658236, 692880, 727524, 767942, 808360, 822795, 831456, 877648, 909405, 970032, 987354, 1039320, 1097060, 1151913, 1212540, 1316472, 1385760, 1455048, 1535884, 1616720, 1645590, 1755296, 1818810, 1919855, 1940064, 1974708, 2078640, 2194120, 2303826, 2425080, 2468385, 2632944, 2910096, 3071768, 3233440, 3291180, 3455739, 3637620, 3839710, 3949416, 4157280, 4388240, 4607652, 4850160, 4936770, 5265888, 5759565, 5820192, 6143536, 6582360, 6911478, 7275240, 7679420, 7898832, 8776480, 9215304, 9700320, 9873540, 11519130, 12287072, 13164720, 13822956, 14550480, 15358840, 15797664, 17278695, 18430608, 19747080, 23038260, 26329440, 27645912, 29100960, 30717680, 34557390, 36861216, 39494160, 46076520, 55291824, 61435360, 69114780, 78988320, 92153040, 110583648, 138229560, 184306080, 276459120, 552918240]

約数ペア:

[(1, 552918240), (2, 276459120), (3, 184306080), (4, 138229560), (5, 110583648), (6, 92153040), (7, 78988320), (8, 69114780), (9, 61435360), (10, 55291824), (12, 46076520), (14, 39494160), (15, 36861216), (16, 34557390), (18, 30717680), (19, 29100960), (20, 27645912), (21, 26329440), (24, 23038260), (28, 19747080), (30, 18430608), (32, 17278695), (35, 15797664), (36, 15358840), (38, 14550480), (40, 13822956), (42, 13164720), (45, 12287072), (48, 11519130), (56, 9873540), (57, 9700320), (60, 9215304), (63, 8776480), (70, 7898832), (72, 7679420), (76, 7275240), (80, 6911478), (84, 6582360), (90, 6143536), (95, 5820192), (96, 5759565), (105, 5265888), (112, 4936770), (114, 4850160), (120, 4607652), (126, 4388240), (133, 4157280), (140, 3949416), (144, 3839710), (152, 3637620), (160, 3455739), (168, 3291180), (171, 3233440), (180, 3071768), (190, 2910096), (210, 2632944), (224, 2468385), (228, 2425080), (240, 2303826), (252, 2194120), (266, 2078640), (280, 1974708), (285, 1940064), (288, 1919855), (304, 1818810), (315, 1755296), (336, 1645590), (342, 1616720), (360, 1535884), (380, 1455048), (399, 1385760), (420, 1316472), (456, 1212540), (480, 1151913), (504, 1097060), (532, 1039320), (560, 987354), (570, 970032), (608, 909405), (630, 877648), (665, 831456), (672, 822795), (684, 808360), (720, 767942), (760, 727524), (798, 692880), (840, 658236), (855, 646688), (912, 606270), (1008, 548530), (1064, 519660), (1120, 493677), (1140, 485016), (1197, 461920), (1260, 438824), (1330, 415728), (1368, 404180), (1440, 383971), (1520, 363762), (1596, 346440), (1680, 329118), (1710, 323344), (1824, 303135), (1995, 277152), (2016, 274265), (2128, 259830), (2280, 242508), (2394, 230960), (2520, 219412), (2660, 207864), (2736, 202090), (2887, 191520), (3040, 181881), (3192, 173220), (3360, 164559), (3420, 161672), (3990, 138576), (4256, 129915), (4560, 121254), (4788, 115480), (5040, 109706), (5320, 103932), (5472, 101045), (5774, 95760), (5985, 92384), (6384, 86610), (6840, 80836), (7980, 69288), (8661, 63840), (9120, 60627), (9576, 57740), (10080, 54853), (10640, 51966), (11548, 47880), (11970, 46192), (12768, 43305), (13680, 40418), (14435, 38304), (15960, 34644), (17322, 31920), (19152, 28870), (20209, 27360), (21280, 25983), (23096, 23940)]