80167080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5023}}^1$

素因数の和:5063

約数の個数: 128

約数和(自身を含む): 289382400

約数和(自身を除く): 209215320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5023, 5320, 7980, 10046, 15069, 15960, 20092, 25115, 30138, 35161, 40184, 50230, 60276, 70322, 75345, 95437, 100460, 105483, 120552, 140644, 150690, 175805, 190874, 200920, 210966, 281288, 286311, 301380, 351610, 381748, 421932, 477185, 527415, 572622, 602760, 668059, 703220, 763496, 843864, 954370, 1054830, 1145244, 1336118, 1406440, 1431555, 1908740, 2004177, 2109660, 2290488, 2672236, 2863110, 3340295, 3817480, 4008354, 4219320, 5344472, 5726220, 6680590, 8016708, 10020885, 11452440, 13361180, 16033416, 20041770, 26722360, 40083540, 80167080]

約数ペア:

[(1, 80167080), (2, 40083540), (3, 26722360), (4, 20041770), (5, 16033416), (6, 13361180), (7, 11452440), (8, 10020885), (10, 8016708), (12, 6680590), (14, 5726220), (15, 5344472), (19, 4219320), (20, 4008354), (21, 3817480), (24, 3340295), (28, 2863110), (30, 2672236), (35, 2290488), (38, 2109660), (40, 2004177), (42, 1908740), (56, 1431555), (57, 1406440), (60, 1336118), (70, 1145244), (76, 1054830), (84, 954370), (95, 843864), (105, 763496), (114, 703220), (120, 668059), (133, 602760), (140, 572622), (152, 527415), (168, 477185), (190, 421932), (210, 381748), (228, 351610), (266, 301380), (280, 286311), (285, 281288), (380, 210966), (399, 200920), (420, 190874), (456, 175805), (532, 150690), (570, 140644), (665, 120552), (760, 105483), (798, 100460), (840, 95437), (1064, 75345), (1140, 70322), (1330, 60276), (1596, 50230), (1995, 40184), (2280, 35161), (2660, 30138), (3192, 25115), (3990, 20092), (5023, 15960), (5320, 15069), (7980, 10046)]