72030504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 231897600

約数和(自身を除く): 159867096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 59, 78, 84, 86, 91, 104, 118, 129, 156, 168, 169, 172, 177, 182, 236, 258, 273, 301, 312, 338, 344, 354, 364, 413, 472, 507, 516, 546, 559, 602, 676, 708, 728, 767, 826, 903, 1014, 1032, 1092, 1118, 1183, 1204, 1239, 1352, 1416, 1534, 1652, 1677, 1806, 2028, 2184, 2236, 2301, 2366, 2408, 2478, 2537, 3068, 3304, 3354, 3549, 3612, 3913, 4056, 4472, 4602, 4732, 4956, 5074, 5369, 6136, 6708, 7098, 7224, 7267, 7611, 7826, 9204, 9464, 9912, 9971, 10148, 10738, 11739, 13416, 14196, 14534, 15222, 15652, 16107, 17759, 18408, 19942, 20296, 21476, 21801, 23478, 28392, 29068, 29913, 30444, 31304, 32214, 32981, 35518, 39884, 42952, 43602, 46956, 50869, 53277, 58136, 59826, 60888, 64428, 65962, 69797, 71036, 79768, 87204, 93912, 98943, 101738, 106554, 119652, 128856, 131924, 139594, 142072, 152607, 174408, 197886, 203476, 209391, 213108, 230867, 239304, 263848, 279188, 305214, 395772, 406952, 418782, 426216, 428753, 461734, 558376, 610428, 692601, 791544, 837564, 857506, 923468, 1220856, 1286259, 1385202, 1675128, 1715012, 1846936, 2572518, 2770404, 3001271, 3430024, 5145036, 5540808, 6002542, 9003813, 10290072, 12005084, 18007626, 24010168, 36015252, 72030504]

約数ペア:

[(1, 72030504), (2, 36015252), (3, 24010168), (4, 18007626), (6, 12005084), (7, 10290072), (8, 9003813), (12, 6002542), (13, 5540808), (14, 5145036), (21, 3430024), (24, 3001271), (26, 2770404), (28, 2572518), (39, 1846936), (42, 1715012), (43, 1675128), (52, 1385202), (56, 1286259), (59, 1220856), (78, 923468), (84, 857506), (86, 837564), (91, 791544), (104, 692601), (118, 610428), (129, 558376), (156, 461734), (168, 428753), (169, 426216), (172, 418782), (177, 406952), (182, 395772), (236, 305214), (258, 279188), (273, 263848), (301, 239304), (312, 230867), (338, 213108), (344, 209391), (354, 203476), (364, 197886), (413, 174408), (472, 152607), (507, 142072), (516, 139594), (546, 131924), (559, 128856), (602, 119652), (676, 106554), (708, 101738), (728, 98943), (767, 93912), (826, 87204), (903, 79768), (1014, 71036), (1032, 69797), (1092, 65962), (1118, 64428), (1183, 60888), (1204, 59826), (1239, 58136), (1352, 53277), (1416, 50869), (1534, 46956), (1652, 43602), (1677, 42952), (1806, 39884), (2028, 35518), (2184, 32981), (2236, 32214), (2301, 31304), (2366, 30444), (2408, 29913), (2478, 29068), (2537, 28392), (3068, 23478), (3304, 21801), (3354, 21476), (3549, 20296), (3612, 19942), (3913, 18408), (4056, 17759), (4472, 16107), (4602, 15652), (4732, 15222), (4956, 14534), (5074, 14196), (5369, 13416), (6136, 11739), (6708, 10738), (7098, 10148), (7224, 9971), (7267, 9912), (7611, 9464), (7826, 9204)]