401126880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10853}}^1$

素因数の和:10889

約数の個数: 192

約数和(自身を含む): 1575479808

約数和(自身を除く): 1174352928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 9240, 10853, 12320, 18480, 21706, 32559, 36960, 43412, 54265, 65118, 75971, 86824, 108530, 119383, 130236, 151942, 162795, 173648, 217060, 227913, 238766, 260472, 303884, 325590, 347296, 358149, 379855, 434120, 455826, 477532, 520944, 596915, 607768, 651180, 716298, 759710, 835681, 868240, 911652, 955064, 1041888, 1139565, 1193830, 1215536, 1302360, 1432596, 1519420, 1671362, 1736480, 1790745, 1823304, 1910128, 2279130, 2387660, 2431072, 2507043, 2604720, 2865192, 3038840, 3342724, 3581490, 3646608, 3820256, 4178405, 4558260, 4775320, 5014086, 5209440, 5730384, 6077680, 6685448, 7162980, 7293216, 8356810, 9116520, 9550640, 10028172, 11460768, 12155360, 12535215, 13370896, 14325960, 16713620, 18233040, 19101280, 20056344, 25070430, 26741792, 28651920, 33427240, 36466080, 40112688, 50140860, 57303840, 66854480, 80225376, 100281720, 133708960, 200563440, 401126880]

約数ペア:

[(1, 401126880), (2, 200563440), (3, 133708960), (4, 100281720), (5, 80225376), (6, 66854480), (7, 57303840), (8, 50140860), (10, 40112688), (11, 36466080), (12, 33427240), (14, 28651920), (15, 26741792), (16, 25070430), (20, 20056344), (21, 19101280), (22, 18233040), (24, 16713620), (28, 14325960), (30, 13370896), (32, 12535215), (33, 12155360), (35, 11460768), (40, 10028172), (42, 9550640), (44, 9116520), (48, 8356810), (55, 7293216), (56, 7162980), (60, 6685448), (66, 6077680), (70, 5730384), (77, 5209440), (80, 5014086), (84, 4775320), (88, 4558260), (96, 4178405), (105, 3820256), (110, 3646608), (112, 3581490), (120, 3342724), (132, 3038840), (140, 2865192), (154, 2604720), (160, 2507043), (165, 2431072), (168, 2387660), (176, 2279130), (210, 1910128), (220, 1823304), (224, 1790745), (231, 1736480), (240, 1671362), (264, 1519420), (280, 1432596), (308, 1302360), (330, 1215536), (336, 1193830), (352, 1139565), (385, 1041888), (420, 955064), (440, 911652), (462, 868240), (480, 835681), (528, 759710), (560, 716298), (616, 651180), (660, 607768), (672, 596915), (770, 520944), (840, 477532), (880, 455826), (924, 434120), (1056, 379855), (1120, 358149), (1155, 347296), (1232, 325590), (1320, 303884), (1540, 260472), (1680, 238766), (1760, 227913), (1848, 217060), (2310, 173648), (2464, 162795), (2640, 151942), (3080, 130236), (3360, 119383), (3696, 108530), (4620, 86824), (5280, 75971), (6160, 65118), (7392, 54265), (9240, 43412), (10853, 36960), (12320, 32559), (18480, 21706)]