1946752602480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{128753479}}^1$

素因数の和:128753508

約数の個数: 160

約数和(自身を含む): 7663407129600

約数和(自身を除く): 5716654527120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 128753479, 257506958, 386260437, 515013916, 643767395, 772520874, 901274353, 1030027832, 1158781311, 1287534790, 1545041748, 1802548706, 1931302185, 2060055664, 2317562622, 2575069580, 2703823059, 3090083496, 3476343933, 3605097412, 3862604370, 4506371765, 4635125244, 5150139160, 5407646118, 5793906555, 6180166992, 6952687866, 7210194824, 7725208740, 8111469177, 9012743530, 9270250488, 10300278320, 10815292236, 11587813110, 13519115295, 13905375732, 14420389648, 15450417480, 16222938354, 17381719665, 18025487060, 18540500976, 21630584472, 23175626220, 24334407531, 27038230590, 27810751464, 30900834960, 32445876708, 34763439330, 36050974120, 40557345885, 43261168944, 46351252440, 48668815062, 54076461180, 55621502928, 64891753416, 69526878660, 72101948240, 81114691770, 92702504880, 97337630124, 108152922360, 121672037655, 129783506832, 139053757320, 162229383540, 194675260248, 216305844720, 243344075310, 278107514640, 324458767080, 389350520496, 486688150620, 648917534160, 973376301240, 1946752602480]

約数ペア:

[(1, 1946752602480), (2, 973376301240), (3, 648917534160), (4, 486688150620), (5, 389350520496), (6, 324458767080), (7, 278107514640), (8, 243344075310), (9, 216305844720), (10, 194675260248), (12, 162229383540), (14, 139053757320), (15, 129783506832), (16, 121672037655), (18, 108152922360), (20, 97337630124), (21, 92702504880), (24, 81114691770), (27, 72101948240), (28, 69526878660), (30, 64891753416), (35, 55621502928), (36, 54076461180), (40, 48668815062), (42, 46351252440), (45, 43261168944), (48, 40557345885), (54, 36050974120), (56, 34763439330), (60, 32445876708), (63, 30900834960), (70, 27810751464), (72, 27038230590), (80, 24334407531), (84, 23175626220), (90, 21630584472), (105, 18540500976), (108, 18025487060), (112, 17381719665), (120, 16222938354), (126, 15450417480), (135, 14420389648), (140, 13905375732), (144, 13519115295), (168, 11587813110), (180, 10815292236), (189, 10300278320), (210, 9270250488), (216, 9012743530), (240, 8111469177), (252, 7725208740), (270, 7210194824), (280, 6952687866), (315, 6180166992), (336, 5793906555), (360, 5407646118), (378, 5150139160), (420, 4635125244), (432, 4506371765), (504, 3862604370), (540, 3605097412), (560, 3476343933), (630, 3090083496), (720, 2703823059), (756, 2575069580), (840, 2317562622), (945, 2060055664), (1008, 1931302185), (1080, 1802548706), (1260, 1545041748), (1512, 1287534790), (1680, 1158781311), (1890, 1030027832), (2160, 901274353), (2520, 772520874), (3024, 643767395), (3780, 515013916), (5040, 386260437), (7560, 257506958), (15120, 128753479)]